CN219085615U

CN219085615U - Lamp box with replaceable panel

Info

Publication number: CN219085615U
Application number: CN202223454789.7U
Authority: CN
Inventors: 赵崇钡
Original assignee: Jiangmen Chestnut Craft Sign Co ltd
Current assignee: Jiangmen Chestnut Craft Sign Co ltd
Priority date: 2022-12-23
Filing date: 2022-12-23
Publication date: 2023-05-26
Anticipated expiration: 2032-12-23

Abstract

The utility model provides a lamp box with a replaceable panel, which comprises a frame body, wherein end covers are inlaid on the left end face and the right end face of the frame body, decorative panels are slidably connected on the front end face and the rear end face of the frame body, two LED lamp panels are slidably connected inside the frame body, the light emitting surface of each LED lamp panel faces towards the corresponding decorative panel, an LED driver is fixed at the inner bottom of the frame body, the two LED lamp panels are connected at one end of the LED driver in a tandem mode, and the other end of the LED driver is connected with an external power grid through a wire penetrating through a hanging rod. The decoration panel serving as the information display surface is slidably connected to the front end face and the rear end face of the frame body, opposite clamping grooves A are formed in the upper end and the lower end face of the front end face and the rear end face of the frame body, sliding cavities A are formed by two groups of clamping grooves A on each side end face, and the decoration panel can be pulled out or inserted only by removing an end cover at any one end, so that the quick replacement of the decoration panel is realized under the condition of keeping the frame body.

Description

Lamp box with replaceable panel

Technical Field

The utility model belongs to the technical field of lamp boxes, and particularly relates to a lamp box with a replaceable panel.

Background

The lamp box is a common luminous mark. The places such as shops, railway stations, parking lots, hotels, banks, theatres and the like have the statues and the shadows, and are generally used for path indication, advertisement signs, signal signs and decoration illumination, so that the places can be divided into guide lamp boxes, advertisement lamp boxes, illumination lamp boxes and the like.

The guide lamp box is a luminous guide board and is mainly used for guiding, guiding and introducing the detailed position of a certain place, so that people can reach a destination faster. The advertising lamp box generally takes plastic uptake, acrylic, spray painting cloth and the like as base materials, adopts an advertising carrier with a box type hollow structure, and is used for displaying information of shops or products.

Whether the guide lamp box or the advertising lamp box, the information is generally directly sprayed or etched on the outer surface of the lamp box, and is independently customized according to the use environment. When the location of the venue or the displayed merchandise information changes, the information originally shown needs to be changed. Because the information shown by the lamp box is integrally and singly customized, no matter the information is modified or replaced, the existing lamp box can be removed and replaced by a new lamp box, which certainly wastes and limits the application range of the lamp box.

In summary, it is clear that the prior art has inconvenience and defects in practical use, so that improvement is needed.

Disclosure of Invention

In view of the drawbacks noted in the background art, an object of the present utility model is to provide a light box with replaceable panels.

In order to achieve the above object, the technical scheme of the present utility model is as follows:

the utility model provides a lamp house of interchangeable panel, includes the frame main part, the end cover has all been inlayed to the terminal surface about the frame main part, the equal sliding connection of terminal surface has the decoration panel around the frame main part, the wiring hole has been seted up to the frame main part up end, the frame main part top is fixed with just walking the hollow peg of wiring hole, the inside sliding connection of frame main part has two LED lamp plates, every LED lamp plate's light emitting surface orientation is corresponding decoration panel, the frame main part internal bottom is fixed with the LED driver, two LED lamp plates tandem in LED driver one end, the outside electric wire netting is inserted through the wire that passes the peg to the LED driver other end.

As a preferred technical scheme, the light holes are formed in the front end face and the rear end face of the frame body, opposite clamping grooves A are formed in the upper end and the lower end face of the front end face and the lower end face of the frame body, two groups of clamping grooves A on each side end face form a sliding cavity A, the decorative panel is inserted into the frame body along the sliding cavity A, and a light path of the LED lamp panel penetrates through the light holes to irradiate the decorative panel.

As a preferable technical scheme, two groups of opposite clamping grooves B are formed in the upper end face and the lower end face of the inside of the frame main body, a sliding cavity B is formed by the two groups of opposite clamping grooves B, and the LED lamp panel is inserted into the frame main body along the sliding cavity B.

As a preferable technical scheme, the frame body is an integrally formed aluminum profile.

As a preferable technical scheme, the decorative panel is a one-piece frosted acrylic panel or frosted glass with decorative patterns printed on the outer side surface.

As a preferable technical scheme, the decorative panel comprises a transparent acrylic plate, and a layer of adhesive sticker with the same area is stuck on the outer side surface of the acrylic plate.

As a preferable technical scheme, the upper end face and the lower end face of the left end face and the right end face of the frame main body are respectively provided with a plurality of groups of countersunk holes, one side, facing the frame main body, of the end cover is provided with a rectangular frame, the outer outline of the rectangular frame is consistent with the inner outline of the frame main body, and the upper end face and the lower end face of the rectangular frame are respectively provided with threaded holes facing the countersunk holes.

After the technical scheme is adopted, the utility model has the beneficial effects that:

the decoration panel serving as the information display surface is slidably connected to the front end face and the rear end face of the frame body, opposite clamping grooves A are formed in the upper end and the lower end face of the front end face and the rear end face of the frame body, sliding cavities A are formed by two groups of clamping grooves A on each side end face, and the decoration panel can be pulled out or inserted only by removing an end cover at any one end, so that the quick replacement of the decoration panel is realized under the condition of keeping the frame body.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a schematic structural view of the frame body.

Fig. 3 is an installation schematic diagram of an LED lamp panel.

Fig. 4 is a schematic structural view of the decoration panel.

The marks in the figure: 1. the LED lamp comprises a frame body, 11, wiring holes, 12, counter sunk holes, 13, clamping grooves A,14, light holes, 15, clamping grooves B,2, decoration panels, 21, acrylic plates, 22, self-adhesive stickers, 3, end covers, 31, rectangular frames, 32, avoiding grooves, 33, threaded holes, 4, hanging rods, 5, LED drivers, 6 and LED lamp panels.

Detailed Description

Features and exemplary embodiments of various aspects of the present utility model will be described in detail below, and in order to make the objects, technical solutions and advantages of the present utility model more apparent, the present utility model will be described in further detail below with reference to the accompanying drawings and the detailed embodiments. It should be understood that the specific embodiments described herein are merely configured to illustrate the utility model and are not configured to limit the utility model. It will be apparent to one skilled in the art that the present utility model may be practiced without some of these specific details. The following description of the embodiments is merely intended to provide a better understanding of the utility model by showing examples of the utility model.

The directional terms appearing in the following description are those directions shown in the drawings and do not limit the specific structure of the utility model. In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be directly connected or indirectly connected. The specific meaning of the above terms in the present utility model can be understood as appropriate by those of ordinary skill in the art.

As shown in fig. 1, a light box with a replaceable panel comprises a frame body, wherein a wiring hole 11 is formed in the upper end face of the frame body 1, and a hollow hanging rod 4 opposite to the wiring hole 11 is fixed at the top of the frame body 1. The frame body 1 is an integrally formed aluminum profile, and the surface of the aluminum profile is subjected to sand blasting treatment to show a matte visual effect. As shown in fig. 2, end caps 3 are embedded in the left and right end faces of the frame body 1, and the end caps 3 are made of hard plastics. A rectangular frame 31 is arranged on one side of the end cover 3 facing the frame body 1, and the outer contour of the rectangular frame 31 is consistent with the inner contour of the frame body 1. The end cover 3 is buckled at the end part of the frame main body 1, the rectangular frame 31 is nested inside the frame main body 1, and the rectangular frame 31 is provided with an avoidance groove 32 so as to avoid interference of the internal structure of the frame main body 1. In order to further fix the end cover 3, the end cover 3 is prevented from falling off, a plurality of groups of countersunk holes 12 are formed in the upper end face and the lower end face of the left end face and the right end face of the frame body 1, threaded holes 33 opposite to the countersunk holes 12 are formed in the upper end face and the lower end face of the rectangular frame 31, and the end cover 3 is fixed on the frame body 1 through bolts.

As shown in fig. 2, opposite clamping grooves a13 are formed at the upper and lower ends of the front and rear end faces of the frame body 1, and two groups of clamping grooves a13 on each side end face form a sliding cavity a. The decorative panel 2 as an information display surface is slidably connected to the front and rear end surfaces of the frame body 1 through the card slot a13, and the decorative panel 2 is drawn out of or inserted into the frame body 1 along the slide chamber a. As shown in fig. 3, two LED lamp panels 6 are slidably connected inside the frame body 1, and the light emitting surface of each LED lamp panel 6 faces the corresponding decorative panel 2. Two groups of opposite clamping grooves B15 are formed in the upper end face and the lower end face of the inside of the frame main body 1, a sliding cavity B is formed by the two groups of opposite clamping grooves B15, and the LED lamp panel 6 is pulled out of or inserted into the frame main body 1 along the sliding cavity B.

An LED driver 5 is fixed at the bottom in the frame body 1, two LED lamp panels 6 are connected at one end of the LED driver 5 in a tandem mode, and the other end of the LED driver 5 is connected to an external power grid through a wire penetrating through the hanging rod 4. Light holes 14 are formed in the front end face and the rear end face of the frame body 1, and light paths of the LED lamp panels 6 penetrate through the light holes 14 and irradiate on the decoration panel 2. The decoration panel 2 is a whole piece of frosted acrylic plate or frosted glass with decoration patterns printed on the outer side surface. The frosted material can ensure that the light path of the internal LED lamp panel 6 is penetrated out, and also ensure that the outside cannot see the structure inside the frame main body 1. As shown in fig. 4, in order to reduce the replacement cost of the decoration panel 2, the decoration panel 2 includes a transparent acrylic panel 21, and a layer of adhesive sticker 22 with the same area is attached to the outer side surface of the acrylic panel 21.

The frame main body 1 is suspended on a ceiling through the hanging rod 4, and the decorative panel 2 and the LED lamp panel 6 can be pulled out or inserted only by removing the end cover 3 at any end, so that the rapid replacement of the decorative panel 2 and the LED lamp panel 6 is realized under the condition of keeping the frame main body 1.

In accordance with the above embodiments of the utility model, these embodiments are not exhaustive of all details, nor are they intended to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model and various modifications as are suited to the particular use contemplated. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A lamp box with replaceable panels, comprising a frame body (1), characterized in that: end cover (3) are all inlayed to terminal surface about frame main part (1), terminal surface all sliding connection has decorative panel (2) around frame main part (1), wiring hole (11) have been seted up to frame main part (1) up end, frame main part (1) top is fixed with just walks line hole (11) and hollow peg (4), frame main part (1) inside sliding connection has two LED lamp plates (6), every LED lamp plate (6) luminous surface orientation corresponding decorative panel (2), be fixed with LED driver (5) in frame main part (1), two LED lamp plate (6) are in LED driver (5) one end tandem, the wire that the peg (4) were passed in the LED driver (5) other end inserts outside electric wire netting.

2. A panel replaceable light box as set forth in claim 1 wherein: the light holes (14) are formed in the front end face and the rear end face of the frame main body (1), opposite clamping grooves A (13) are formed in the upper end and the lower end face of the front end face and the lower end face of the frame main body (1), sliding cavities A are formed in two groups of clamping grooves A (13) of each side end face, the decorative panel (2) is inserted into the frame main body (1) along the sliding cavities A, and light paths of the LED lamp panels (6) penetrate through the light holes (14) to irradiate the decorative panel (2).

3. A panel replaceable light box as set forth in claim 2 wherein: two groups of opposite clamping grooves B (15) are formed in the upper end face and the lower end face inside the frame main body (1), a sliding cavity B is formed by the two groups of opposite clamping grooves B (15), and the LED lamp panel (6) is inserted into the frame main body (1) along the sliding cavity B.

4. A panel replaceable light box as set forth in claim 1 wherein: the frame main body (1) is an integrally formed aluminum profile.

5. A panel replaceable light box as set forth in claim 1 wherein: the decorative panel (2) is a whole piece and is a frosted acrylic panel or frosted glass with decorative patterns printed on the outer side surface.

6. A panel replaceable light box as set forth in claim 1 wherein: the decorative panel (2) comprises a transparent acrylic panel (21), and a layer of adhesive sticker (22) with the same area is adhered to the outer side surface of the acrylic panel (21).

7. A panel replaceable light box as set forth in claim 1 wherein: the novel multifunctional frame comprises a frame body (1), wherein a plurality of groups of countersunk holes (12) are formed in the upper end face and the lower end face of the left end face and the right end face of the frame body (1), a rectangular frame (31) is arranged on one side, facing the frame body (1), of the end cover (3), the outer outline of the rectangular frame (31) is consistent with the inner outline of the frame body (1), and threaded holes (33) right facing the countersunk holes (12) are formed in the upper end face and the lower end face of the rectangular frame (31).