Store welcome board with illumination and projection functions

Abstract

The utility model relates to the technical field of store welcome boards, and discloses a store welcome board with lighting and projection functions, which comprises a metal stand column, a metal base and a welcome board frame, the bottom of the metal stand column is fixedly connected with the top of the metal base, one side of the bottom of the metal base is fixedly provided with a rubber foot pad, and the other side of the metal base is fixedly provided with a projection lamp. A pulley is fixedly arranged on the other side of the bottom of the metal base, the top of the metal stand column is integrally connected with a hinged protruding block, the hinged protruding block is movably connected with the middle position of the welcome board frame through a hinged shaft, and a holographic screen is installed on the surface of the welcome board frame. According to the utility model, light emitted by the light emitting module is refracted by the condensing convex lens and the imaging lens I and II, so that clear imaging in a projection area can be ensured regardless of the angle of the light. The illumination effect and the high resolution of the projection pattern are guaranteed, the visual effect and the identification degree of the welcome board are improved, and more immersive shopping experience is provided for customers.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of store welcome board, specifically is a store welcome board with lighting and projection function. BACKGROUND

[0002] The welcome board is a board with welcome and prompt functions, which can be used in airports, wedding sites, hotel entrances and other places, and can guide guests to make work smoothly.

[0003] The existing store welcome board has poor irradiation effect, and for the welcome lamp with large visual angle, the resolution of the projected pattern is low, the projection effect is poor, and it is not enough to attract the attention of customers, cannot meet the needs of modern commercial propaganda, and the appearance design is single, lacks innovation and individuality.

[0004] Therefore, we provide a store welcome board with lighting and projection function, which aims to solve these problems in the prior art. The welcome board adopts advanced LED lighting technology and high-definition projection equipment to ensure good irradiation effect and high-quality projection pattern. In addition, through ingenious design, the lighting and projection functions are combined ingeniously, which not only improves the practical value of the welcome board, but also enhances the visual effect, creates a warm and professional reception atmosphere for various stores. The light shield of the welcome board is designed uniquely, which can effectively concentrate light and enhance the clarity of the projection, making the welcome information more eye-catching and leaving a deep impression on customers. CONTENT OF THE UTILITY MODEL

[0005] The utility model aims at providing a store welcome board with lighting and projection function to solve the problems in the background technology.

[0006] To achieve the above purpose, the utility model provides the following technical scheme: a store welcome board with lighting and projection function, comprising a metal stand, a metal base and a welcome board frame, the bottom of the metal stand is fixedly connected with the top of the metal base, a rubber foot pad is fixedly arranged on one side of the bottom of the metal base, a pulley is fixedly arranged on the other side of the bottom of the metal base, a hinge protrusion is integrally connected with the top of the metal stand, and the hinge protrusion is movably connected with the middle position of the welcome board frame through a hinge shaft, a holographic screen is installed on the surface of the welcome board frame, and the holographic screen is provided with a projection pattern area and a deep sea effect text area.

[0007] Preferably, a light-transmitting pin edge frame is fixedly installed on the outer wall of the welcome board frame, and an LED color lamp strip is built-in in the light-transmitting pin edge frame.

[0008] Preferably, the side of the metal column is provided with a controller, the controller is provided with a control switch button, the controller is electrically connected with a USB connector one through a cable, the USB connector one is plugged with an adapter socket, the adapter socket is plugged with a USB connector two, and the USB connector two is electrically connected with a plug through a cable.

[0009] Preferably, the inside of the welcome sign frame is provided with a projection type welcome light assembly between the holographic screen, the inside of the welcome sign frame is also provided with a frame type lamp groove and an OPEN type lamp groove, and the frame type lamp groove and the OPEN type lamp groove are respectively provided with an LED lamp and an OPEN type LED full-color lamp which are electrically connected with the controller.

[0010] Preferably, the projection type welcome light assembly comprises a light-emitting module and a light shield, the light-emitting module is arranged in the light shield, the inner wall ring of the light shield is integrally connected with an integral hole plate from inside to outside, two same-sized condensing convex lenses, an imaging lens one and an imaging lens two are sequentially arranged in the inner hole of the integral hole plate, the imaging lens one and the imaging lens two are located in the inner hole of the same integral hole plate, a film is arranged between the imaging lens one and the adjacent condensing convex lens, the incident surface and the emitting surface of the imaging lens one are both convex, the incident surface of the imaging lens two is concave, and the emitting surface is convex, and the center position of the emitting surface of the imaging lens one is convex.

[0011] The utility model provides a kind of shop welcome sign with lighting and projection function. With the following beneficial effects:

[0012] (1), the utility model discloses a light-transmitting pin frame, which is connected to a controller by a wire cable, realizes remote control of light color and brightness, enriches the visual effect of the welcome sign, increases the atmosphere attraction of the shop, and at the same time, the shop can set different films according to different seasons or promotion activities, the film is mainly single-source imaging, which ensures accurate and uniform dot density and stable density, realizes projection of different content in the projection pattern area on the holographic screen, and further improves the interactivity and practicality of the welcome sign.

[0013] (2), the utility model utilizes the light emitted by the light-emitting module, and through the refraction of the condensing convex lens and the imaging lens one and two, it ensures that the light can be clearly imaged in the projection area regardless of the angle of the light. This not only ensures the lighting effect and high resolution of the projection pattern, but also improves the visual effect and recognition of the welcome sign, providing customers with a more immersive shopping experience. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a three-dimensional schematic view of the overall structure of the utility model;

[0015] Figure 2 It is a whole structure front view of the utility model;

[0016] Figure 3 It is a projection type welcome sign assembly, LED lamp and OPEN type LED full-color lamp view of the utility model;

[0017] Figure 4 It is a projection type welcome sign assembly view of the utility model.

[0018] In the figure: 11 metal stand, 12 metal base, 13 rubber foot pad, 14 pulley, 15 welcome sign frame, 16 holographic screen, 17 projected pattern area, 18 abyss effect text area, 21 hinged protrusion, 22 hinged shaft, 23 light-transmitting lead frame, 24 controller, 25 control switch button, 26 USB connector one, 27 adapter socket, 28 USB connector two, 31 projection type welcome sign assembly, 32 LED lamp, 33 OPEN type LED full-color lamp, 311 light-emitting module, 312 light shield, 313 condensing convex lens, 314 imaging lens one, 315 imaging lens two. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be apparently and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0020] The examples of the described embodiments are shown in the drawings, wherein the same or similar reference signs represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary and are intended to explain the utility model, and cannot be understood as limiting the utility model.

[0021] Embodiment 1

[0022] The preferred embodiment of the shop welcome sign provided by the utility model has lighting and projection functions Figures 1-4As shown: a store with lighting and projection function welcome sign, including metal column 11, metal base 12 and welcome sign frame 15, the bottom of metal column 11 and the top of metal base 12 are fixedly connected, the bottom of metal base 12 is fixedly provided with rubber foot pad 13 on one side, the bottom of metal base 12 is fixedly provided with pulley 14 on the other side, the top of metal column 11 is integrally connected with hinged lug 21, and the hinged lug 21 is movably connected with the middle position of welcome sign frame 15 through hinge shaft 22, the surface of welcome sign frame 15 is provided with holographic screen 16, and the holographic screen 16 is provided with projection pattern area 17 and abyss effect text area 18;

[0023] The outer wall of welcome sign frame 15 is fixedly provided with light-transmitting pin edge frame 23, and the light-transmitting pin edge frame 23 is internally provided with LED color lamp strip;

[0024] The side surface of metal column 11 is provided with controller 24, and the controller 24 is provided with control switch button 25, the controller 24 is electrically connected with USB connector one 26 through cable, the USB connector one 26 is plugged with adapter socket 27, and the adapter socket 27 is plugged with USB connector two 28, and the USB connector two 28 is electrically connected with plug through cable;

[0025] The inside of welcome sign frame 15 and the holographic screen 16 are provided with projection type welcome light assembly 31, and the inside of welcome sign frame 15 is further provided with frame type lamp groove and OPEN type lamp groove, and the frame type lamp groove and the OPEN type lamp groove are internally provided with LED lamp and OPEN type LED full color lamp 33 which are electrically connected with controller 24 respectively;

[0026] In the embodiment, the light-transmitting pin edge frame 23 is designed, the LED color lamp strip can be added in the light-transmitting pin edge frame 23, and the LED color lamp strip is connected with the controller 24 through wire cable, so that the adjustment of light color and brightness can be remotely controlled, the visual effect of the welcome sign is enriched, the atmosphere attraction of the store is increased, meanwhile, the store can set different films according to different seasons or promotion activities, the film is mainly single light source imaging, the net point is accurate, uniform, and the density is stable, so that different contents can be projected in the projection pattern area 17 on the holographic screen 16, and the interactivity and practicality of the welcome sign are further improved through the change of the contents;

[0027] In the embodiment, by inserting the plug into the 220V socket, turning on the control switch button 25, starting the power supply, the LED color light strip, the LED lamp, the OPEN type LED full-color lamp 33 are all brightened, the content "OPEN" of the abyss effect text area 18 is brightened, and the opening information of the store is displayed. At the same time, the projection type welcome light assembly 31 also starts to work, and projects the cartoon character welcome pattern on the holographic screen 16, which cooperates with the light effect of the frame type lamp groove and the OPEN type lamp groove, so that the whole welcome sign is particularly lively and attracts the attention of customers.

[0028] Embodiment 2

[0029] Please refer to Figures 1-4 On the basis of embodiment 1, it is further obtained that the projection type welcome light assembly 31 comprises a light emitting module 311 and a light shield 312, the light emitting module 311 is arranged in the light shield 312, the inner wall of the light shield 312 is integrally connected with an integral hole plate from inside to outside, two same size condensing convex lenses 313, an imaging lens one 314 and an imaging lens two 315 are arranged in the inner hole of the integral hole plate in sequence, the imaging lens one 314 and the imaging lens two 315 are located in the inner hole of the same integral hole plate, a film is arranged between the imaging lens one 314 and the adjacent condensing convex lens 313, the incident surface and the exit surface of the imaging lens one 314 are both convex, the incident surface of the imaging lens two 315 is concave, and the exit surface is convex, and the center position of the exit surface of the imaging lens one 314 is convex.

[0030] In the embodiment, light is emitted by the light emitting module 311, the light passes through the condensing convex lens 313, enters the imaging lens one 314 from the incident surface and exits from the exit surface, then enters the imaging lens two 315 from the incident surface and spreads out from the exit surface, so that the light is imaged in the projection area after being refracted by the imaging lens one 314 and the imaging lens two 315. Whether for large angle light or small angle light, the light can be imaged in the projection area after being refracted by the imaging lens, which can not only ensure good lighting effect, but also ensure the resolution of the projection pattern, improve the visual effect and recognition of the welcome sign, and form a clear and hierarchical picture, bringing customers a more immersive shopping experience.

[0031] In use, by inserting the plug into a 220V socket, opening the control switch button 25, starting the power supply, the LED color light strip, the LED lamp, the OPEN type LED full-color lamp 33 are all brightened, the content "OPEN" of the abyss effect text area 18 is brightened, showing the opening information of the store, at the same time, the projection type welcome light assembly 31 also starts to work, emitting light through the light emitting module 311, the light first focuses through the condensing convex lens 313, then enters the entrance surface of the imaging lens one 314, after the refraction treatment inside the imaging lens one 314, the light goes out from the exit surface, then the light continues to advance, enters the entrance surface of the imaging lens two 315, inside the imaging lens two 315, the light is again subjected to refraction treatment, and finally spreads out from the exit surface, through the double refraction of the imaging lens one 314 and the imaging lens two 315, the light is imaged in the projection area, and the cartoon character welcome pattern is projected on the holographic screen 16, cooperating with the light effect of the frame type lamp groove and the OPEN type lamp groove, making the whole welcome sign more lively, attracting the attention of customers, whether the light is large-angle incidence or small-angle incidence, a clear image can be formed in the projection area under the refraction of the imaging lens. This design not only ensures good lighting effect, but also ensures that the projected pattern has high resolution. In this way, the visual effect and recognition of the welcome sign are significantly improved, forming a clear and layered picture. This not only enhances the visual experience of customers, but also brings them a more immersive shopping experience.

[0032] Finally, it should be noted that: the above only describes preferred embodiments of the present application and is not intended to limit the present application. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent replacements to some technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A shop welcome board with lighting and projection functions, comprising a metal stand (11), a metal base (12) and a welcome board frame (15), characterized in that: The bottom of the metal stand (11) is fixedly connected with the top of the metal base (12), one side of the bottom of the metal base (12) is fixedly provided with a rubber foot pad (13), the other side of the bottom of the metal base (12) is fixedly provided with a pulley (14), the top of the metal stand (11) is integrally connected with a hinged protrusion (21), and the hinged protrusion (21) is movably connected with the middle position of the welcome sign frame (15) through a hinge shaft (22), the surface of the welcome sign frame (15) is mounted with a holographic screen (16), and the holographic screen (16) is provided with a projection pattern area (17) and a abyss effect text area (18).

2. The store welcome sign with lighting and projection functions according to claim 1, characterized in that: The inside of the welcome sign frame (15) and the holographic screen (16) are provided with a projection type welcome lamp assembly (31), the inside of the welcome sign frame (15) is also provided with a frame type lamp groove and an open type lamp groove, and the frame type lamp groove and the open type lamp groove are respectively provided with an LED lamp and an open type LED full-color lamp (33) which are electrically connected with a controller (24).

3. The store welcome sign with lighting and projection functions according to claim 1, characterized in that: The projection type welcome lamp assembly (31) comprises a light emitting module (311) and a light shield (312), the light emitting module (311) is arranged in the light shield (312), the inner wall ring of the light shield (312) is integrally connected with an integral hole plate from inside to outside, two same size condensing convex lenses (313), an imaging lens one (314) and an imaging lens two (315) are sequentially arranged in the inner hole of the integral hole plate, the imaging lens one (314) and the imaging lens two (315) are located in the inner hole of the same integral hole plate, a film is arranged between the imaging lens one (314) and the adjacent condensing convex lens (313), the incident surface and the emitting surface of the imaging lens one (314) are convex, the incident surface of the imaging lens two (315) is concave, and the emitting surface is convex, and the center position of the emitting surface of the imaging lens one (314) is convex. The outer wall of the welcome sign frame (15) is fixedly mounted with a light-transmitting lead edge frame (23), and the inside of the light-transmitting lead edge frame (23) is built-in with an LED color lamp strip. The side of the metal stand (11) is mounted with a controller (24), the controller (24) is provided with a control switch button (25), the controller (24) is electrically connected with a USB connector one (26) through a cable, the USB connector one (26) is plugged with an adapter socket (27), the USB connector two (28) is plugged through the adapter socket (27), and the USB connector two (28) is electrically connected with a plug through a cable.

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