CN214548530U

CN214548530U - Environment art design sample display cabinet with light adjusting function

Info

Publication number: CN214548530U
Application number: CN202120185548.3U
Authority: CN
Inventors: 不公告发明人
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-24
Filing date: 2021-01-24
Publication date: 2021-11-02
Anticipated expiration: 2031-01-24

Abstract

The utility model relates to a sample show cupboard technical field, specifically an environmental art design sample show cupboard with light regulatory function, including the show cupboard, the show cupboard is the hollow structure of inside, open the show mouth in the front of the show cupboard, the inside top position symmetry of show cupboard installs the LED fluorescent tube, the below symmetry of LED fluorescent tube installs diaphragm and riser, diaphragm and riser fixed connection and constitution a hollow rectangle, diaphragm and the riser inboard is equipped with the bent axle, be equipped with a plurality of worms that are linear equidistance and arrange on the bent axle; this environmental art design sample show cupboard with light regulatory function adopts the venetian blind formula method of adjusting luminance through setting up motor, action wheel, following driving wheel, worm wheel and worm etc. and rotates the turned angle who adjusts reflection of light blade through the motor, changes the luminousness of top LCD fluorescent tube, and then changes the power of the interior illumination light of show cupboard, provides the most suitable illumination intensity for being demonstrateed article.

Description

Environment art design sample display cabinet with light adjusting function

Technical Field

The utility model relates to a sample show cupboard technical field specifically is an environment art design sample show cupboard with light regulatory function.

Background

The display cabinet is provided for commodity display, has a display platform with a protection function, can be decorated and selected according to shops in color, is firm in structure, easy to disassemble and assemble and convenient to transport, is widely applied to company exhibition halls, exhibitions, department stores, advertisements and the like, and is widely applied to industries such as artware, gifts, jewels, mobile phones, glasses, clocks, cigarettes, wines and cosmetics. When the existing display cabinet is used for displaying articles, the light intensity often cannot be adjusted, the atmosphere of the displayed articles cannot be adjusted, and the display effect of the display cabinet is reduced. In view of this, we propose an environmental art design sample display cabinet with light adjustment function.

SUMMERY OF THE UTILITY MODEL

In order to make up for above deficiency, the utility model provides an environment art design sample show cupboard with light regulatory function.

The technical scheme of the utility model is that:

an environment artistic design sample display cabinet with a light adjusting function comprises a display cabinet, wherein the display cabinet is of a hollow structure, a display opening is arranged on the front side of the display cabinet, LED lamp tubes are symmetrically arranged at the top position in the display cabinet, a transverse plate and a vertical plate are symmetrically arranged below the LED lamp tube, the transverse plate and the vertical plate are fixedly connected to form a hollow rectangle, the inner sides of the transverse plate and the vertical plate are provided with crankshafts, the crankshafts are provided with a plurality of worms which are linearly arranged at equal intervals, a worm wheel is arranged above each worm, a rotating shaft is arranged on the worm wheel, reflective blades are symmetrically arranged at two ends of the rotating shaft, a driven wheel is arranged at one end of the crankshaft, which is positioned outside the left side of the display cabinet, the display cabinet is characterized in that a motor is arranged on the left side of the display cabinet, a connecting shaft is arranged at the top end of an output shaft of the motor, and a driving wheel is arranged at the other end of the connecting shaft.

According to the preferable technical scheme, a supporting shaft is arranged on the outer side surface of the reflecting blade and fixedly connected with the reflecting blade, a supporting hole capable of containing the supporting shaft is formed in the inner side of the transverse plate, and the supporting shaft is rotatably connected with the supporting hole.

According to the preferable technical scheme, the vertical plate is provided with a bearing hole, a bearing is arranged in the bearing hole, an outer ring of the bearing is fixed to the inner wall of the bearing hole in a welded mode, and an inner ring of the bearing is coaxially connected with the crankshaft.

According to the preferable technical scheme, a motor support is arranged above the motor, the right surface of the motor support is welded and fixed with the left surface of the display cabinet, and the motor is fixedly connected with the motor support through bolts.

As the preferred technical scheme, the motor, the action wheel and from the driving wheel outside be equipped with the protection box, the protection box is the inside hollow structure of right side opening, protection box rear side is opened and is equipped with a plurality of evenly distributed's louvre, protection box right side surface with show cupboard fixed connection.

As a preferred technical scheme, the crankshaft, the driven wheel and the worm are coaxially connected, an output shaft of the motor, the connecting shaft and the driving wheel are coaxially connected, and the driving wheel and the driven wheel are meshed and connected.

As the preferred technical scheme, the worm wheel is meshed with the worm, the rotating shaft is coaxially connected with the worm wheel, and the rotating shaft is fixedly connected with the reflective blades.

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

1. the utility model discloses a set up motor, action wheel, follow driving wheel, worm wheel and worm etc. adopt the venetian blind formula method of adjusting luminance, rotate the turned angle who adjusts reflection of light blade through the motor, change the luminousness of top LCD fluorescent tube, and then change the power of illumination light in the show cupboard, provide the most suitable illumination intensity for being demonstrateed article.

2. The utility model discloses a set up bearing etc. and avoided the direct and diaphragm between the friction of bent axle, reduced frictional resistance, reduced the mechanical internal loss of this device.

3. The utility model discloses a protection box and louvre etc. for leaking the drive arrangement who provides the protection in the show cupboard outside, simultaneously, the louvre still can ventilate the heat dissipation for the protection box.

Drawings

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

FIG. 2 is a cross-sectional view of the overall structure of the present invention;

FIG. 3 is a schematic view of the light adjusting assembly according to the present invention;

FIG. 4 is a schematic structural view of the lens motor, the driving wheel, the driven wheel, the worm and the reflective blade of the present invention;

fig. 5 is an exploded view of a riser of the present invention;

FIG. 6 is a schematic structural view of the middle cross plate of the present invention;

fig. 7 is a schematic structural diagram of the protective box of the present invention.

In the figure: a display cabinet 1; a display port 2; a transverse plate 3; a vertical plate 4; a motor 5; a connecting shaft 6; a driving wheel 7; a driven wheel 8; a crankshaft 9; a worm wheel 10; a worm 11; a rotating shaft 12; a support shaft 13; a light reflecting blade 14; a bearing hole 15; a bearing 16; the support holes 17; a protection box 18; heat dissipation holes 19; a motor bracket 20; an LED lamp tube 21.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-7, the present invention provides a technical solution:

the utility model provides an environment art design sample show cupboard with light regulatory function, including show cupboard 1, show cupboard 1 is inside hollow structure, show cupboard 1 front side is opened and is equipped with show mouth 2, LED fluorescent tube 21 is installed to 1 inside top position symmetry of show cupboard, diaphragm 3 and riser 4 are installed to LED fluorescent tube 21 below symmetry, diaphragm 3 and riser 4 fixed connection constitute a hollow rectangle, diaphragm 3 and riser 4 inboard are equipped with bent axle 9, be equipped with a plurality of worms 11 that are linear equidistance and arrange on the bent axle 9, every worm 11 top all is equipped with worm wheel 10, be equipped with pivot 12 on the worm wheel 10, the symmetry of pivot 12 both ends is equipped with reflection of light blade 14, the one end that bent axle 9 is located 1 left side outside of show cupboard is equipped with from driving wheel 8, 1 left side of show cupboard is equipped with motor 5, the output shaft top of motor 5 is equipped with connecting axle 6, the 6 other end of connecting axle is equipped with action wheel 7.

It is supplementary to need, reflection of light blade 14 outside surface be equipped with back shaft 13, back shaft 13 and reflection of light blade 14 fixed connection, and diaphragm 3 inboard is seted up and is held support hole 17 of back shaft 13, and back shaft 13 rotates with support hole 17 and is connected, and back shaft 13 provides the holding power for reflection of light blade 14, and reflection of light blade 14 can rotate in support hole 17 along with back shaft 13 together.

Preferably as this embodiment, bearing hole 15 has been seted up to riser 4, is equipped with bearing 16 in the bearing hole 15, and bearing 16's outer lane and bearing hole 15 inner wall welded fastening, bearing 16's inner circle and bent axle 9 coaxial coupling have avoided the friction between bent axle 9 is direct and diaphragm 3 through setting up bearing 16 etc. have reduced frictional resistance, have reduced the mechanical internal loss of this device.

Preferably, the motor bracket 20 is arranged above the motor 5, the right surface of the motor bracket 20 is welded and fixed with the left surface of the display cabinet 1, the motor 5 is fixedly connected with the motor bracket 20 through bolts, and the motor bracket 20 is arranged to facilitate installation and fixation of the motor 5.

As the preferred of this embodiment, motor 5, action wheel 7 and from the driving wheel 8 outside are equipped with protection box 18, and protection box 18 is the inside hollow structure of right side opening, and protection box 18 rear side is opened and is equipped with a plurality of evenly distributed's louvre 19, and protection box 18 right side surface and show cupboard 1 fixed connection, protection box 18 provides the protection for leaking the drive arrangement in show cupboard 1 outside, and louvre 19 can be for protection box 18 carries out ventilation cooling.

It is worth to be noted that the crankshaft 9, the driven wheel 8 and the worm 11 are coaxially connected, the output shaft of the motor 5, the connecting shaft 6 and the driving wheel 7 are coaxially connected, and the driving wheel 7 and the driven wheel 8 are meshed and connected.

Preferably, the worm wheel 10 and the worm 11 are engaged, the rotating shaft 12 and the worm wheel 10 are coaxially connected, and the rotating shaft 12 and the reflective vane 14 are fixedly connected.

When the environmental art design sample display cabinet with the light adjusting function of the utility model is used, the LED lamp tube 21 is opened, the LED lamp tube 21 emits illuminating light to provide an illuminating light source for the exhibit, when the light intensity is adjusted, the motor 5 is started, the output shaft of the motor 5 rotates, the driving wheel 7 is driven to rotate through the connecting shaft 6, the driving wheel 7 drives the driven wheel 8 to rotate when rotating, the driven wheel 8 drives the crankshaft 9, the worm 11 on the crankshaft 9 rotates along with the crankshaft, and further drives the upper worm wheel 10 to rotate, the rotating shaft 12 of the worm wheel 10 rotates along with the worm wheel 10, the reflecting vanes 14 and the supporting shaft 13 rotate along with the rotating shaft 12 synchronously, when the rotation angle of the reflecting vanes 14 is different, the passing rate of the light emitted by the LED lamp 21 is changed, therefore, the illumination intensity of the exhibit illumination light source is changed, and the reflective blade 14 is rotated to a proper angle according to the requirement.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an environment art design sample show cupboard with light regulatory function, includes show cupboard (1), its characterized in that: the display cabinet is characterized in that the display cabinet (1) is of an internal hollow structure, a display opening (2) is formed in the front side of the display cabinet (1), LED lamp tubes (21) are symmetrically installed at the top of the interior of the display cabinet (1), transverse plates (3) and vertical plates (4) are symmetrically installed below the LED lamp tubes (21), the transverse plates (3) and the vertical plates (4) are fixedly connected to form a hollow rectangle, crankshafts (9) are arranged on the inner sides of the transverse plates (3) and the vertical plates (4), a plurality of worms (11) which are arranged in linear equal intervals are arranged on the crankshafts (9), a worm wheel (10) is arranged above each worm (11), a rotating shaft (12) is arranged on each worm wheel (10), reflecting blades (14) are symmetrically arranged at the two ends of each rotating shaft (12), and a driven wheel (8) is arranged at one end, located outside the left side of the display cabinet (1), of each crankshaft (9), the display cabinet is characterized in that a motor (5) is arranged on the left side of the display cabinet (1), a connecting shaft (6) is arranged at the top end of an output shaft of the motor (5), and a driving wheel (7) is arranged at the other end of the connecting shaft (6).

2. The display cabinet with light adjusting function for environmental artistic design samples as claimed in claim 1, wherein: the reflecting blade (14) is characterized in that a supporting shaft (13) is arranged on the outer side surface of the reflecting blade (14), the supporting shaft (13) is fixedly connected with the reflecting blade (14), a supporting hole (17) capable of containing the supporting shaft (13) is formed in the inner side of the transverse plate (3), and the supporting shaft (13) is rotatably connected with the supporting hole (17).

3. The display cabinet with light adjusting function for environmental artistic design samples as claimed in claim 1, wherein: bearing hole (15) have been seted up in riser (4), be equipped with bearing (16) in bearing hole (15), the outer lane of bearing (16) with bearing hole (15) inner wall welded fastening, the inner circle of bearing (16) with bent axle (9) coaxial coupling.

4. The display cabinet with light adjusting function for environmental artistic design samples as claimed in claim 1, wherein: motor support (20) are equipped with above motor (5), motor support (20) right side surface with show cupboard (1) left side surface welded fastening, motor (5) with motor support (20) pass through bolt fixed connection.

5. The display cabinet with light adjusting function for environmental artistic design samples as claimed in claim 1, wherein: motor (5) drive wheel (7) with be equipped with protection box (18) from driving wheel (8) outside, protection box (18) are the inside hollow structure of right side opening, protection box (18) rear side is opened and is equipped with a plurality of evenly distributed's louvre (19), protection box (18) right side surface with show cupboard (1) fixed connection.

6. The display cabinet with light adjusting function for environmental artistic design samples as claimed in claim 1, wherein: the crankshaft (9), the driven wheel (8) and the worm (11) are coaxially connected, an output shaft of the motor (5), the connecting shaft (6) and the driving wheel (7) are coaxially connected, and the driving wheel (7) and the driven wheel (8) are meshed and connected.

7. The display cabinet with light adjusting function for environmental artistic design samples as claimed in claim 1, wherein: worm wheel (10) with worm (11) meshing connection, pivot (12) with worm wheel (10) coaxial coupling, pivot (12) with reflection of light blade (14) fixed connection.