CN220272093U - Luminous signboard - Google Patents

Abstract

The utility model discloses a luminous signboard which comprises a base, wherein an acrylic panel is arranged on the upper surface of the base, a mounting groove is formed in the base and located right below the acrylic panel, a dynamic projection mechanism is arranged in the mounting groove, and an LED lamp strip is arranged below the dynamic projection mechanism. According to the luminous signboard, the LED lamp belt emits light, the emitted light enters the acrylic panel after being refracted by the dynamic projection mechanism, the light after being refracted by the dynamic projection mechanism has a dynamic effect, the refracted light is complex and changeable in the acrylic panel, the light can be well attracted to the eyes of users, and the display effect is improved.

Description

Luminous signboard

Technical Field

The utility model relates to the technical field of identification plates, in particular to a luminous identification plate.

Background

A signboard is a sign with patterns or marks on the surface, and is commonly used for reminding or indicating. The general signboard is made of plastic or metal, has no luminous effect, and can emit light through arranging the lamp inside the signboard, so that pedestrians can observe the sign better.

The publication number is: the utility model provides a luminous signboard of LED of CN202855236U, includes single LED light source, is used for reflecting the reflector panel that the LED light source sent light and is provided with characters or pattern's signboard, its characterized in that: the signboard further comprises a light guide plate and a light diffusion plate, wherein the light guide plate is arranged between the reflecting plate and the signboard, the light diffusion plate is arranged between the light guide plate and the signboard, and the LED light source is arranged in the reflecting cover on one side of the light guide plate. The single LED is adopted for light emission, so that the cost is low, and the energy is saved; the light emitted by the LED light source is converted into a surface light source by the point light source by the light guide plate and the light diffusion plate, so that the utilization rate of the light source is improved, the light-emitting luminance is increased, and the light emission is softer and more uniform; through punching out the characters or the patterns of fretwork on the metal sheet, utilize the color contrast of the diffusion plate that the fretwork district was exposed outside and metal sheet, make LED luminous sign tablet demonstrate the luminous sign that has the metal effect.

However, when the present inventors embodied this device, the following drawbacks were found to exist: above-mentioned LED luminous signboard, though make the light that the LED light source sent by pointolite turn into the area source through light guide plate and light diffusion plate, light dynamic effect is relatively poor, and light projection effect is single, can not fine attraction user's gaze, leads to the bandwagon effect not good.

Disclosure of Invention

Based on this, it is necessary to provide a luminous signboard to above-mentioned technical problem, waterproof motor rotates and drives the actuating lever and rotate, slide the surface at the guide arm through the actuating lever when the actuating lever rotates, thereby drive first swing board swing, drive the swing of second swing board when first swing board swings, thereby stir the inside liquid of casing, because the density of water and mineral oil is different, the refraction effect angle to light is different, when second swing board stirs water and mineral oil, make the refraction of light have abundant dynamic effect when on the ya keli panel, the attraction user's that can be fine gaze promotes the bandwagon effect.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the luminous signboard specifically comprises: the LED lamp strip comprises a base, wherein an acrylic panel is arranged on the upper surface of the base, a mounting groove is formed in the base and located right below the acrylic panel, a dynamic projection mechanism is arranged in the mounting groove, and an LED lamp strip is arranged below the dynamic projection mechanism.

As a preferred implementation mode of the luminous signboard provided by the utility model, the dynamic projection mechanism comprises a first swing plate and a shell fixed in the installation groove, wherein liquid is filled in the shell, one end of the first swing plate is rotationally connected with one end of the inner wall of the shell, the other end of the first swing plate is fixedly provided with a second swing plate, one side of the first swing plate is fixedly provided with a guide rod, the surface of the guide rod is slidingly connected with a driving block, one side of the driving block, far away from the first swing plate, is rotationally connected with a driving rod, one side, close to the guide rod, of the inner wall of the shell is fixedly provided with a waterproof motor, and the output end of the waterproof motor is fixed with one end, far away from the driving block, of the driving rod.

As a preferred embodiment of the luminous signboard provided by the utility model, the liquid filled in the shell is water and mineral oil.

As a preferred implementation mode of the luminous signboard provided by the utility model, the bottom of the inner wall of the mounting groove is provided with the reflecting bowl, and the LED lamp strip is fixed at the bottom of the inner wall of the reflecting bowl.

In a preferred embodiment of the luminous signboard provided by the utility model, the front surface of the base is fixed with a fixing plate, and the back surface of the fixing plate and the upper surface of the base are fixed with protective glass.

As a preferred implementation mode of the luminous signboard provided by the utility model, the two sides of the base are symmetrically fixed with the frame, the protective glass is fixed with the front surface of the frame, the back surface of the frame is fixed with the reflective backboard, and the acrylic panel is inserted into the frame and positioned between the reflective backboard and the protective glass.

As a preferred implementation mode of the luminous signboard provided by the utility model, a notch is formed in the top of the reflecting backboard, and a fixing seat is fixed on the back of the base.

As a preferred implementation mode of the luminous signboard, the lithium battery and the controller are fixedly connected inside the fixing plate, the solar panel is fixedly arranged on the front face of the fixing plate, and the controller is electrically connected with the solar panel, the lithium battery, the LED lamp strip and the waterproof motor.

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

1. the driving rod is driven to rotate through the rotation of the waterproof motor, and the driving rod slides on the surface of the guide rod through the driving block when rotating, so that the first swinging plate is driven to swing, the second swinging plate is driven to swing when the first swinging plate swings, liquid inside the shell is stirred, the refraction effect angle of light is different due to the difference of the densities of water and mineral oil, and when the second swinging plate stirs the water and the mineral oil, the refraction of light has abundant dynamic effects when on an acrylic panel, the user's gaze is attracted, and the display effect is improved.

2. The lithium battery is charged by the controller in daytime, the waterproof motor and the LED lamp strip are powered by the lithium battery at night, so that the device can work without an external power supply, and the portability of the device in use is improved.

Drawings

In order to more clearly illustrate the solution of the present utility model, a brief description will be given below of the drawings required for the description of the embodiments, it being obvious that the drawings in the following description are some embodiments of the present utility model, and that other drawings may be obtained from these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of the overall front face of the present utility model;

FIG. 2 is a schematic view of the overall rear surface structure of the present utility model;

FIG. 3 is a schematic view of the structure of the inside of the fixing plate of the present utility model;

FIG. 4 is a schematic view of the structure of the LED lamp strip of the present utility model;

FIG. 5 is a schematic view of the internal structure of the housing of the present utility model;

fig. 6 is a schematic structural view of the dynamic projection mechanism of the present utility model.

The labels in the figures are illustrated below:

1. a base; 2. a frame; 3. a protective glass; 4. an acrylic panel; 5. a fixing plate; 6. a solar cell panel; 7. a notch; 8. a reflective back plate; 9. a fixing seat; 10. a lithium battery; 11. a controller; 12. a mounting groove; 13. a reflective bowl; 14. an LED lamp strip; 15. a housing; 16. a driving block; 17. a first swing plate; 18. a second swing plate; 19. a waterproof motor; 20. a guide rod; 21. and a driving rod.

Detailed Description

In order that those skilled in the art will better understand the present utility model, a technical solution in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.

As mentioned in the background art, although the light emitted by the LED light source is converted into the surface light source from the point light source through the light guide plate and the light diffusion plate, the dynamic effect of the light is poor, the light projection effect is single, the eyes of the user cannot be well attracted, and the display effect is poor.

In order to solve the technical problem, the utility model provides a luminous signboard.

Specifically, referring to fig. 1-3, a luminous signboard specifically includes: the LED lamp strip comprises a base 1, wherein an acrylic panel 4 is arranged on the upper surface of the base 1, a mounting groove 12 is formed in the base 1 and located right below the acrylic panel 4, a dynamic projection mechanism is arranged in the mounting groove 12, and an LED lamp strip 14 is arranged below the dynamic projection mechanism.

According to the luminous signboard provided by the utility model, the driving rod 21 is driven to rotate through the rotation of the waterproof motor 19, the driving rod 21 slides on the surface of the guide rod 20 through the driving block 16 when rotating, so that the first swinging plate 17 is driven to swing, the second swinging plate 18 is driven to swing when the first swinging plate 17 swings, so that liquid in the shell 15 is stirred, the refractive effect angles of light are different due to different densities of water and mineral oil, and the second swinging plate 18 has abundant dynamic effects when stirring the water and the mineral oil, so that light refraction is enabled to have a good attractive effect on the acrylic panel 4, and the display effect is improved.

In order to make the person skilled in the art better understand the solution of the present utility model, the technical solution of the embodiment of the present utility model will be clearly and completely described below with reference to the accompanying drawings.

In the description of the present utility model, it should 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", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations 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 device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore 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 at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

It should be noted that, under the condition of no conflict, the embodiments of the present utility model and the features and technical solutions in the embodiments may be combined with each other.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

Example 1

Referring to figures 1-4 of the drawings,

including base 1, the upper surface of base 1 is provided with ya keli panel 4, logo pattern on the ya keli panel 4 is formed through laser engraving processing, mounting groove 12 has been seted up to the inside of base 1 and be located the ya keli panel 4 under, the inside of mounting groove 12 is provided with dynamic projection mechanism, dynamic projection mechanism's below is provided with LED lamp area 14, specifically, light through LED lamp area 14 luminous, the light that sends gets into the ya keli panel 4 after the refraction of dynamic projection mechanism, after the refraction of light through dynamic projection mechanism, make the light after the refraction have dynamic effect, the light after the refraction is complicated changeable in the inside of ya keli panel 4, attractive user's that can be fine is visual, promote the bandwagon effect.

Referring to figures 4-6 of the drawings,

the dynamic projection mechanism comprises a first swinging plate 17 and a shell 15 fixed in the installation groove 12, liquid is filled in the shell 15, one end of the first swinging plate 17 is rotationally connected with one end of the inner wall of the shell 15, the other end of the first swinging plate 17 is fixedly provided with a second swinging plate 18, the second swinging plate 18 is made of rubber, one side of the first swinging plate 17 is fixedly provided with a guide rod 20, the surface of the guide rod 20 is slidingly connected with a driving block 16, one side of the driving block 16, far away from the first swinging plate 17, is rotationally connected with a driving rod 21, one side of the inner wall of the shell 15, close to the guide rod 20, is fixedly provided with a waterproof motor 19, the output end of the waterproof motor 19 is fixed with one end, far away from the driving rod 21, of the driving block 16, the liquid filled in the inside is water and mineral oil, and particularly, the waterproof motor 19 rotates to drive the driving rod 21 to rotate, the driving rod 21 slides on the surface of the guide rod 20 through the driving rod 16 when rotating, so that the first swinging plate 17 swings, the second swinging plate 18 is driven to swing, thereby stirring the liquid in the shell 15, and the liquid is different in density, the light refraction angle is different from the mineral oil, the light refraction angle is different, the second stirring plate 18 is good, and the light dynamic effect can be well attracted by a user when the user, and the user is shown.

Referring to figure 4 of the drawings in which,

the bottom of mounting groove 12 inner wall has seted up reflector 13, and LED lamp area 14 is fixed in the bottom of reflector 13 inner wall, and specifically, LED lamp area 14 is used for upwards refracting the light that reflector 13 sent, reaches the effect of spotlight.

Referring to figures 1-3 of the drawings,

the front surface of the base 1 is fixed with a fixing plate 5, the back surface of the fixing plate 5 and the upper surface of the base 1 are fixed with a protective glass 3, specifically, the fixing plate 5 is used for supporting the protective glass 3, and the protective glass 3 is used for protecting the structure inside the frame 2;

the two-sided symmetry of base 1 is fixed with frame 2, protection glass 3 is fixed with the front of frame 2, be used for supporting frame 2 through protection glass 3, the back of frame 2 is fixed with reflection backplate 8, be used for supporting reflection backplate 8 through frame 2, acrylic panel 4 is pegged graft in the inside of frame 2 and be located the position between reflection backplate 8 and the protection glass 3, opening 7 has been seted up at reflection backplate 8's top, peg graft opening 7 of seting up in the inside of frame 2 and reflection backplate 8 through acrylic panel 4, be convenient for change acrylic panel 4, improve the practicality of device, the back of base 1 is fixed with fixing base 9, the mounting hole has been seted up on the fixing base 9 for be connected with the wall through the bolt.

Example 2

Further optimizing a luminescent signage as provided in example 1, in particular as shown in figure 3,

the inside fixedly connected with lithium cell 10 and the controller 11 of fixed plate 5, the front of fixed plate 5 is fixed with solar cell panel 6, controller 11 and solar cell panel 6, lithium cell 10, LED lamp area 14 and waterproof motor 19 electric connection, the model of controller 11 is SC200, specifically, when the device is installed outdoors, be used for charging lithium cell 10 through controller 11 during the daytime, it supplies power to waterproof motor 19 and LED lamp area 14 through lithium cell 10 to have arrived night, make the device work under the condition that does not have external power supply, the portability that the hoisting device used.

The use process of the luminous signboard provided by the utility model is as follows:

technical principle: the device is fixed on a wall surface through the fixing seat 9, the acrylic panel 4 is spliced in the frame 2, the driving rod 21 is driven to rotate through the rotation of the waterproof motor 19, the driving rod 21 slides on the surface of the guide rod 20 through the driving block 16 when rotating, so that the first swinging plate 17 is driven to swing, the second swinging plate 18 is driven to swing when the first swinging plate 17 swings, liquid in the shell 15 is stirred, the refractive effect angles of light are different due to different densities of water and mineral oil, and the refractive effect of light is rich when the second swinging plate 18 stirs the water and the mineral oil on the acrylic panel 4.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. 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.

It is apparent that the above-described embodiments are only some embodiments of the present utility model, but not all embodiments, and the preferred embodiments of the present utility model are shown in the drawings, which do not limit the scope of the patent claims. This utility model may be embodied in many different forms, but rather, embodiments are provided in order to provide a thorough and complete understanding of the present disclosure. Although the utility model 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 described in the foregoing description, or equivalents may be substituted for elements thereof. All equivalent structures made by the content of the specification and the drawings of the utility model are directly or indirectly applied to other related technical fields, and are also within the scope of the utility model.

Claims (8)

1. The luminous signboard is characterized by comprising a base (1), wherein an acrylic panel (4) is arranged on the upper surface of the base (1), and an installation groove (12) is formed in the base (1) and located right below the acrylic panel (4);

the inside of mounting groove (12) is provided with dynamic projection mechanism, the below of dynamic projection mechanism is provided with LED lamp area (14).

2. The luminous signboard of claim 1, wherein the dynamic projection mechanism comprises a first swing plate (17) and a housing (15) fixed inside the mounting groove (12), the inside of the housing (15) is filled with liquid, one end of the first swing plate (17) is rotationally connected with one end of the inner wall of the housing (15), the other end of the first swing plate (17) is fixedly provided with a second swing plate (18), one side of the first swing plate (17) is fixedly provided with a guide rod (20), the surface of the guide rod (20) is slidably connected with a driving block (16), one side of the driving block (16) away from the first swing plate (17) is rotationally connected with a driving rod (21), one side of the inner wall of the housing (15) close to the guide rod (20) is fixedly provided with a waterproof motor (19), and the output end of the waterproof motor (19) is fixedly connected with one end of the driving rod (21) away from the driving block (16).

3. A luminescent sign according to claim 2, characterized in that the liquid filled inside the housing (15) is water and mineral oil.

4. The luminous signboard of claim 1, wherein the bottom of the inner wall of the installation groove (12) is provided with a reflecting bowl (13), and the LED lamp strip (14) is fixed at the bottom of the inner wall of the reflecting bowl (13).

5. A luminous signboard according to claim 1, characterized in that the front surface of the base (1) is fixed with a fixing plate (5), and the back surface of the fixing plate (5) and the upper surface of the base (1) are fixed with a protective glass (3).

6. The luminous signboard of claim 5, wherein the frame (2) is symmetrically fixed on two sides of the base (1), the protective glass (3) is fixed on the front surface of the frame (2), the reflective backboard (8) is fixed on the back surface of the frame (2), and the acrylic panel (4) is inserted into the frame (2) and located between the reflective backboard (8) and the protective glass (3).

7. The luminous signboard of claim 6, wherein the top of the reflecting backboard (8) is provided with a notch (7), and the back of the base (1) is fixed with a fixing seat (9).

8. The luminous signboard of claim 5, wherein the inside of the fixed plate (5) is fixedly connected with a lithium battery (10) and a controller (11), the front surface of the fixed plate (5) is fixedly provided with a solar panel (6), and the controller (11) is electrically connected with the solar panel (6), the lithium battery (10), the LED lamp strip (14) and the waterproof motor (19).