High-efficiency fast-splicing soft film lamp box

Abstract

The utility model discloses an efficient quick-splicing soft film lamp box which comprises a back plate, the side face of the back plate is connected with a first side plate and a second side plate respectively, the side face of the first side plate and the side face of the second side plate are provided with connecting mechanisms matched with each other, the first side plate and the second side plate are detachably sleeved with soft films, and the soft films are connected with the first side plate and the second side plate. An outer frame is detachably arranged outside the soft film in a sleeving manner; the flexible film is simple in structure and reasonable in design, complex tools are not needed in the whole installation process due to the integrated design of the back plate and the side plates, operation steps are simplified, the installation efficiency is improved, the installation process of the flexible film is easier due to the split design of the outer frame and the back plate, and the splicing efficiency is improved; the first side plate and the second side plate can be stably connected, so that the two side plates are not prone to loosening after being fixed, the mounting and dismounting processes are simple, other accessories are not needed, and the splicing efficiency is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of soft film light boxes, in particular to a high-efficiency quick-assembled soft film light box. Background Art

[0002] Soft film light box is a display tool widely used in commercial display, advertising and interior decoration. It usually consists of a backboard, side panels, soft film and lighting devices. The backboard and side panels provide the overall support structure, and the soft film serves as the display surface of the light box, presenting exquisite patterns or information through printing or spraying technology. Soft film materials are usually flexible, lightweight, waterproof and wrinkle-resistant, making them ideal for light box displays. In addition, soft film light boxes ensure good visibility of displayed content in various environments through internal lighting systems such as LED lights or fluorescent lights. Due to its compact structure, light weight and flexible installation, soft film light boxes are widely used in commercial fields, exhibition venues and public spaces.

[0003] However, there are some inconveniences in the installation process of traditional soft film light boxes. First, each plate and soft film of the light box need to be manually assembled one by one, which is not only cumbersome but also prone to problems such as misalignment or looseness. Secondly, in actual operation, the soft film needs to be tightly stuffed into the groove of the frame, but due to its soft characteristics, it is easy to offset or wrinkle when it is installed, thus affecting the overall appearance. Utility Model Content

[0004] The purpose of the utility model is to provide a high-efficiency quick-assembled soft film light box to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an efficient quick-assembly soft film light box, comprising a back panel, the sides of which are respectively connected to a first side panel and a second side panel, the sides of the first side panel and the second side panel are both provided with mutually matching connecting mechanisms, the outside of the first side panel and the second side panel are detachably covered with a soft film, and the outside of the soft film is detachably covered with an outer frame.

[0006] Preferably, the connecting mechanism comprises:

[0007] A fixing frame, the fixing frame being arranged at two ends of the inner side surface of the first side plate, and the side surface of the fixing frame being provided with fixing holes;

[0008] The accommodating cavity is arranged on the inner side of the second side plate, and a flexible connector is arranged on the inner side of the accommodating cavity. The flexible connector includes a fixing portion and a barb portion, and the barb portion and the fixing hole are adapted to each other to achieve the fixation of the first side plate and the second side plate.

[0009] Preferably, a plurality of flexible clips for fixing the position of the lamp body are arranged on the side surface of the back plate.

[0010] Preferably, an adjusting portion for adjusting tightness is provided on the periphery of the soft film.

[0011] Preferably, the side surfaces of the first side plate and the second side plate are both provided with 90° fan-shaped positioning pieces.

[0012] Preferably, the sides of the back plate and the outer frame are provided with through holes for the lamp body to pass through.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The high-efficiency quick-assembly soft film light box has a one-piece design of a back panel and a side panel, so that the entire installation does not require complicated tools, simplifies the operation steps and improves the installation efficiency. The split design of the outer frame and the back panel makes the installation process of the soft film easier and improves the assembly efficiency.

[0015] The high-efficiency quick-assembly soft film light box is provided with a connection mechanism, which includes a fixing frame, a fixing hole, a accommodating cavity, a flexible connector, a fixing portion, and a hook portion. Through the cooperation of the fixing frame and the flexible connector, a first side panel and a second side panel can be firmly connected, so that the two side panels are not easy to loosen after being fixed, and the installation and disassembly process is relatively simple, without other accessories, and the assembly efficiency is further improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the back plate and the side plate of the utility model when they are unfolded;

[0017] Figure 2 This is a schematic diagram of the back structure of the utility model when the soft film is covered;

[0018] Figure 3 This is a schematic diagram of the outer frame structure of the utility model;

[0019] Figure 4 It is an enlarged view of point A of the utility model;

[0020] Figure 5 It is a side view of the first side plate of the utility model when it is erected;

[0021] Figure 6 It is a side view of the second side plate of the utility model when it is erected;

[0022] Figure 7 This is a schematic diagram of the structure of the flexible connector of the utility model;

[0023] Figure 8 This is a schematic diagram of the flexible card structure of the utility model.

[0024] In the figure: 1, back plate; 2, first side plate; 3, second side plate; 4, connecting mechanism; 401, fixing frame; 402, fixing hole; 403, accommodating cavity; 404, flexible connecting member; 405, fixing part; 406, hook part; 5, soft film; 6, outer frame; 7, flexible clamp; 8, adjustment part; 9, fan-shaped positioning member; 10, through hole. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0027] In the description of this patent, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "setting" should be understood in a broad sense, for example, it can be fixed connection, setting, or detachable connection, setting, or integrated connection, setting. For ordinary technicians in this field, the specific meanings of the above terms in this patent can be understood according to specific circumstances.

[0028] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "several" is two or more, unless otherwise clearly and specifically defined. Example

[0029] See also Figure 1-7As shown, the utility model provides a technical solution for an efficient and quick-assembled soft film light box: an efficient and quick-assembled soft film light box, comprising a back panel 1, the sides of the back panel 1 are respectively connected to a first side panel 2 and a second side panel 3, the sides of the first side panel 2 and the second side panel 3 are provided with mutually matching connecting mechanisms 4, the outsides of the first side panel 2 and the second side panel 3 are detachably covered with a soft film 5, and the outside of the soft film 5 is detachably covered with an outer frame 6. During the installation process, the first side panels 2 on both sides of the back panel 1 are first straightened, and then the connecting mechanism 4 on one of the second side panels 3 is aligned with the connecting mechanism 4 on the side of the first side panel 2 and connected, and then the second side panel 3 on the other side is connected in the same way. After the connection of the side panels is completed, a frame is formed, and then the soft film 5 is covered on the outside of the back panel 1 and the side panels, and then one end of the soft film 5 is first aligned with the inner side of the outer frame 6 and inserted, and finally the other end is inserted to complete the installation.

[0030] The connecting mechanism 4 includes a fixing frame 401 and a receiving cavity 403. The fixing frame 401 is fixed to both ends of the inner side of the first side plate 2. A fixing hole 402 is opened on the side of the fixing frame 401. The receiving cavity 403 is arranged on the inner side of the second side plate 3. A flexible connector 404 is fixed to the inner side of the receiving cavity 403. The flexible connector 404 includes a fixing portion 405 and a barb portion 406. The fixing portion 405 is located inside the receiving cavity 403. The barb portion 406 and the fixing hole 402 are adapted to each other to achieve the fixing of the first side plate 2 and the second side plate 3. In the specific implementation process, the flexible connector 404 can be For example, a steel leaf spring is used. During the connection process, the two first side plates 2 need to be vertically erected, and then the hook portion 406 of the flexible connector 404 of the second side plate 3 is inserted into the fixed frame 401. During this process, the hook portion 406 of the flexible connector 404 will be twisted and deformed due to the width limitation of the fixed frame 401 until it reaches the position of the fixing hole 402. The flexible connector 404 returns to its original state. At this time, the first side plate 2 and the second side plate 3 will be connected. When the contact connection relationship is required, the hook portion 406 needs to be manually twisted again, and its end is inserted into the interior of the fixed frame 401, and then pulled out to release the connection.

[0031] Several flexible clips 7 for fixing the position of the lamp body are arranged on the side of the back panel 1 to ensure that the lamp body is stable after installation. In the specific implementation process, the flexible clips 7 can be designed according to the size and shape of the lamp body so that the lamp body fits tightly with the clips to avoid movement or loosening during use.

[0032] An adjustment portion 8 is provided on the periphery of the soft film 5 so that it can be more quickly and effectively mounted on the outer side of the side panel during installation. In the specific implementation process, the adjustment portion 8 can be designed as a cavity at the end of the soft film 5, and the adjustment effect can be achieved by adding an elastic band inside.

[0033] The sides of the first side panel 2 and the second side panel 3 are both provided with 90° fan-shaped positioning members 9 to ensure that the two side panels can be in a stable state when fixed and form a connection to improve the installation efficiency. In addition, the 90° fan-shaped positioning members 9 can also play a structural support role to a certain extent and improve the overall structural strength.

[0034] The sides of the back plate 1 and the outer frame 6 are provided with through holes 10, so that the lamp body can easily pass through the back plate 1 and the outer frame 6, thereby achieving connection with the inside of the light box. The through holes 10 are relatively located on the inner side of the soft film 5, making the overall appearance more beautiful.

[0035] The working principle of the utility model is as follows:

[0036] When installing an efficient and quick-assembled soft film light box of the present embodiment, the two first side panels 2 are kept vertical, and then the hook portion 406 of the flexible connector 404 of the second side panel 3 is inserted into the fixed frame 401. When passing through the width limit of the fixed frame 401, it is twisted and deformed until it reaches the fixing hole 402. The flexible connector 404 returns to its original state, thereby achieving a fixed connection between the side panels. After connection, a frame is formed as a whole. Subsequently, the soft film 5 is sleeved on the outside of the back panel 1 and the side panels, and then one end of the soft film is aligned with the inside of the outer frame 6 and inserted, and finally the other end is inserted to complete the installation. The efficient and quick-assembled soft film light box simplifies the frame building process and makes the installation of the soft film easier. No other accessories are required, thereby improving the assembly efficiency.

[0037] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. An efficient quick-assembly soft film light box, comprising a back panel (1), characterized in that: The side surfaces of the back panel (1) are respectively connected to the first side panel (2) and the second side panel (3); the side surfaces of the first side panel (2) and the second side panel (3) are both provided with mutually matching connecting mechanisms (4); the outside of the first side panel (2) and the second side panel (3) are detachably covered with a soft film (5); the outside of the soft film (5) is detachably covered with an outer frame (6).

2. According to claim 1, the high-efficiency quick-assembly soft film light box is characterized by: The connecting mechanism (4) comprises: A fixing frame (401), the fixing frame (401) being arranged at two ends of the inner side surface of the first side plate (2), and a fixing hole (402) being provided on the side surface of the fixing frame (401); An accommodating cavity (403), the accommodating cavity (403) being arranged on the inner side of the second side plate (3), a flexible connecting member (404) being arranged on the inner side of the accommodating cavity (403), the flexible connecting member (404) comprising a fixing portion (405) and a barb portion (406), the barb portion (406) being adapted to the fixing hole (402) to achieve fixing of the first side plate (2) and the second side plate (3).

3. The high-efficiency quick-assembly soft film light box according to claim 1, characterized in that: A plurality of flexible clamps (7) for fixing the position of the lamp body are arranged on the side surface of the back plate (1).

4. The high-efficiency quick-assembly soft film light box according to claim 1, characterized in that: An adjusting portion (8) for adjusting tightness is provided on the periphery of the soft film (5).

5. The high-efficiency quick-assembly soft film light box according to claim 1, characterized in that: The side surfaces of the first side plate (2) and the second side plate (3) are both provided with 90° fan-shaped positioning pieces (9).

6. The high-efficiency quick-assembly soft film light box according to claim 1, characterized in that: The sides of the back plate (1) and the outer frame (6) are both provided with through holes (10) for the lamp body to pass through.

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