Stable lamp box for advertisement making service

Abstract

The utility model relates to the technical field of lamp boxes, and discloses a stable lamp box for advertisement production service, which comprises a mounting plate, a panel is arranged on the surface of the mounting plate, an outer frame is fixedly connected to the surface of the mounting plate, mounting grooves are formed in two sides of two ends of the outer frame, and locking blocks are slidably connected to the inner walls of the mounting grooves. By means of the locking blocks, when the advertising cloth needs to be replaced, the pull rods are pulled, the pull rods can drive the locking blocks to move out of the interior of the locking grooves, then the panels are detached from the surfaces of the mounting plates, convenience and rapidness are achieved, and the advertising cloth is convenient to replace. And in addition, in the using process, the light supplementing lamp can emit light, the light scattering plate can disperse the light, the light is made to evenly irradiate the advertising cloth, therefore, external personnel can watch the advertising cloth more clearly, and the using effect of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of light boxes, and more specifically to a stable light box for advertisement production services. Background Art

[0002] With the continuous development of society, advertising light boxes are widely used. Commonly used ones are ultra-thin light boxes, blister light boxes, crystal light boxes, pull-up light boxes and card cloth light boxes, etc., depending on the installation conditions, use environment and cost of the application site. They are generally based on blister, acrylic, spray-painted cloth, etc., and adopt a box-type hollow structure advertising carrier; it has the characteristics of waterproof and luminous.

[0003] The shortcomings of the existing technology: In order to ensure sufficient freshness of the existing stable light boxes for advertising production services during long-term use, the operator needs to regularly replace the promotional cloth inside the light box body. However, a glass plate is usually provided on the surface of the promotional cloth. Before the operator replaces the promotional cloth, the glass plate fixed to the light box body by bolts needs to be removed, and then the promotional cloth needs to be replaced. The disassembly and assembly is troublesome, time-consuming and labor-intensive. Therefore, we propose a stable light box for advertising production services to solve the above problems. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides a stable light box for advertisement production service to solve the problems existing in the above-mentioned background technology.

[0005] The utility model provides the following technical solutions: a stable light box for advertising production services, comprising a mounting plate, a panel is provided on the surface of the mounting plate, an outer frame is fixedly connected to the surface of the mounting plate, mounting grooves are provided on both sides of both ends of the outer frame, locking blocks are slidably connected to the inner walls of the mounting grooves, a mounting frame is fixedly connected to the inner wall of the mounting plate, a clamping plate is provided on the surface of the mounting frame, and fixing rods are arranged in a rectangular shape on the outer side of the clamping plate;

[0006] Wherein: the surface of the locking block is fixedly connected with a pull rod, one end of the pull rod away from the locking block is located outside the mounting groove, the outside of the pull rod is sleeved with a first spring, and the two ends of the first spring are respectively against the side of the locking block and the inner wall of the mounting groove;

[0007] Preferably, a glass plate is fixedly connected to the inner wall of the panel, and the glass plate is cut from a transparent acrylic plate. An inner frame is fixedly connected to the back of the panel, and the side surfaces of the inner frame are adapted to the inner walls of the outer frame. Lock grooves are provided on both sides of both ends of the inner frame, and the inner walls of the lock grooves are movably engaged with one end of the locking block extending out of the outer wall of the mounting groove.

[0008] Preferably, a placement groove is opened on the front of the mounting frame, the inner wall of the placement groove is adapted to the side of the clamping plate, fill lights are equidistantly arranged on one side of the inner wall of the mounting frame, and a diffuser plate is fixedly connected to the middle of the inner wall of the mounting frame.

[0009] Preferably, one end of the fixing rod is fixedly connected to the surface of the mounting frame, a clamping block is movably sleeved on the outer side of the fixing rod, a slot is opened on one side of the clamping block, and the slot on the surface of the clamping block is adapted to the side of the clamping plate.

[0010] Preferably, a second spring is sleeved on the outer side of the fixing rod, and two ends of the second spring are respectively against the surface of the clamping block and the fixing rod.

[0011] Preferably, mounting holes are provided at four corners of the surface of the mounting plate, and fixing bolts are installed on the inner walls of the mounting holes.

[0012] Technical effects and advantages of the utility model:

[0013] 1. The utility model is provided with a locking block. When the advertising cloth needs to be replaced, the pull rod is first pulled, and the pull rod will drive the locking block to move out from the inside of the lock groove, and then the panel is removed from the surface of the mounting plate. This is convenient and quick, and is conducive to improving the efficiency of replacing the advertising cloth.

[0014] 2. The utility model is provided with a fill light and a diffuser plate. When in use, the fill light will emit bright light, and the diffuser plate will disperse the light, so that the light is evenly irradiated to the advertising cloth, so that outsiders can see more clearly, thereby improving the use effect of the device.

[0015] 3. The utility model is provided with a clamping block, and the second spring pushes the clamping block by its own elastic force, and the clamping block pushes the clamping plate to be stuck into the inside of the placement groove, thereby fixing the advertising cloth, which is beneficial to improving the stability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is an exploded schematic diagram of the overall structure of the utility model;

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

[0019] Figure 4 This is a schematic diagram of the mounting frame structure of the utility model;

[0020] Figure 5 For the utility model Figure 4 A magnified view of the structure in the middle.

[0021] The accompanying drawings are marked as follows: 1. Mounting plate; 101. Outer frame; 102. Mounting hole; 103. Mounting slot; 2. Panel; 201. Glass plate; 202. Inner frame; 2021. Locking slot; 3. Locking block; 301. Pull rod; 302. First spring; 4. Mounting frame; 401. Placement slot; 402. Fill light; 403. Diffuser; 5. Clamp; 6. Fixing rod; 601. Clamp; 602. Second spring. DETAILED DESCRIPTION

[0022] The technical solution of the present invention will be clearly and completely described below in conjunction with the drawings in the present invention. In addition, the forms of the various structures recorded in the following embodiments are merely illustrative, and the stable light box for advertising production services involved in the present invention is not limited to the various structures recorded in the following embodiments. All other implementations obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0023] The utility model provides a stable light box for advertising production services, including a mounting plate 1, a panel 2 is provided on the surface of the mounting plate 1, an outer frame 101 is fixedly connected to the surface of the mounting plate 1, mounting grooves 103 are provided on both sides of both ends of the outer frame 101, and locking blocks 3 are slidably connected to the inner walls of the mounting grooves 103, a mounting frame 4 is fixedly connected to the inner wall of the mounting plate 1, a clamping plate 5 is provided on the surface of the mounting frame 4, and fixing rods 6 are arranged in a rectangular shape on the outer side of the clamping plate 5;

[0024] The surface of the locking block 3 is fixedly connected with a pull rod 301, and the end of the pull rod 301 away from the locking block 3 is located on the outside of the mounting groove 103. The outside of the pull rod 301 is sleeved with a first spring 302, and the two ends of the first spring 302 are respectively against the side of the locking block 3 and the inner wall of the mounting groove 103. The inner wall of the panel 2 is fixedly connected with a glass plate 201, and the glass plate 201 is cut from a transparent acrylic plate. The back of the panel 2 is fixedly connected with an inner frame 202, and the sides of the inner frame 202 are against the outer The inner wall of the frame 101 is adapted, and locking grooves 2021 are provided on both sides of the two ends of the inner frame 202. The inner walls of the locking grooves 2021 are movably connected with one end of the locking block 3 extending from the outer wall of the installation groove 103. When in use, through the provided locking block 3, when the advertising cloth needs to be replaced, first pull the pull rod 301, at this time the pull rod 301 will drive the locking block 3 to move out from the inside of the locking groove 2021, and then remove the panel 2 from the surface of the mounting plate 1, which is convenient and quick, and is conducive to improving the efficiency of replacing the advertising cloth.

[0025] Furthermore, a placement groove 401 is provided on the front of the mounting frame 4, and the inner wall of the placement groove 401 is adapted to the side of the clamping plate 5. Fill-in lights 402 are arranged equidistantly on one side of the inner wall of the mounting frame 4, and a diffuser plate 403 is fixedly connected to the middle of the inner wall of the mounting frame 4. When in use, the fill-in light 402 and the diffuser plate 403 are provided. When in use, the fill-in light 402 will emit bright light, and the diffuser plate 403 will disperse the light, so that the light is evenly irradiated on the advertising cloth, so that outsiders can see more clearly, thereby improving the use effect of the device.

[0026] Furthermore, one end of the fixing rod 6 is fixedly connected to the surface of the mounting frame 4, and a clamping block 601 is movably sleeved on the outer side of the fixing rod 6. A slot is provided on one side of the clamping block 601. The slot on the surface of the clamping block 601 is adapted to the side of the clamping plate 5. A second spring 602 is sleeved on the outer side of the fixing rod 6, and the two ends of the second spring 602 are respectively against the surface of the clamping block 601 and the fixing rod 6. When in use, the second spring 602 will push the clamping block 601 through its own elastic force, and the clamping block 601 will push the clamping plate 5 to make it fit into the inside of the placement slot 401, thereby fixing the advertising cloth, which is beneficial to improving the stability of the device.

[0027] Furthermore, mounting holes 102 are provided at the four corners of the surface of the mounting plate 1, and fixing bolts are installed on the inner walls of the mounting holes 102. When in use, the device can be easily installed through the provided mounting holes 102 and the fixing bolts.

[0028] The working principle of the utility model is as follows: when in use, the advertising cloth is placed in the placement groove 401. At this time, the second spring 602 will push the clamping block 601 by its own elastic force, and the clamping block 601 will push the clamping plate 5 to make it snap into the inside of the placement groove 401, thereby fixing the advertising cloth, which is beneficial to improving the stability of the device. Through the provided fill light 402 and the diffuser plate 403, when in use, the fill light 402 will emit bright light, and the diffuser plate 403 will disperse the bright light, so that the bright light is evenly irradiated to the advertising cloth, so that outsiders can see more clearly, thereby improving the use effect of the device;

[0029] Through the provided locking block 3, when the advertising cloth needs to be replaced, first pull the pull rod 301, at this time the pull rod 301 will drive the locking block 3 to move out from the inside of the locking groove 2021, and then remove the panel 2 from the surface of the mounting plate 1, which is convenient and quick, and is conducive to improving the efficiency of replacing the advertising cloth. After removing the panel 2, pull the splint 5 to move it out from the inside of the placement groove 401, and then pull the advertising cloth out from the inside of the placement groove 401, and then place the new advertising cloth into the inside of the placement groove 401, and release the splint 5, so as to realize the rapid replacement of the advertising cloth.

[0030] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0031] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0032] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A stable light box for advertising production services, comprising a mounting plate (1), characterized in that: The surface of the mounting plate (1) is provided with a panel (2), the surface of the mounting plate (1) is fixedly connected to an outer frame (101), both sides of the two ends of the outer frame (101) are provided with mounting grooves (103), the inner walls of the mounting grooves (103) are slidably connected to locking blocks (3), the inner wall of the mounting plate (1) is fixedly connected to a mounting frame (4), the surface of the mounting frame (4) is provided with a clamping plate (5), and the outer side of the clamping plate (5) is arranged with fixing rods (6) in a rectangular shape; Wherein: the surface of the locking block (3) is fixedly connected with a pull rod (301), the end of the pull rod (301) away from the locking block (3) is located on the outside of the installation groove (103), the outside of the pull rod (301) is sleeved with a first spring (302), and the two ends of the first spring (302) are respectively against the side of the locking block (3) and the inner wall of the installation groove (103).

2. A stable light box for advertising production services according to claim 1, characterized in that: A glass plate (201) is fixedly connected to the inner wall of the panel (2), and the glass plate (201) is cut from a transparent acrylic plate. An inner frame (202) is fixedly connected to the back of the panel (2), and the side surfaces of the inner frame (202) are adapted to the inner wall of the outer frame (101). Locking grooves (2021) are provided on both sides of both ends of the inner frame (202), and the inner wall of the locking groove (2021) is movably engaged with one end of the locking block (3) extending out of the outer wall of the mounting groove (103).

3. A stable light box for advertising production services according to claim 1, characterized in that: The front of the mounting frame (4) is provided with a placement groove (401), the inner wall of the placement groove (401) is adapted to the side of the clamping plate (5), one side of the inner wall of the mounting frame (4) is provided with fill lights (402) arranged at equal intervals, and the middle part of the inner wall of the mounting frame (4) is fixedly connected with a diffuser plate (403).

4. A stable light box for advertising production services according to claim 1, characterized in that: One end of the fixing rod (6) is fixedly connected to the surface of the mounting frame (4), and a clamping block (601) is movably sleeved on the outer side of the fixing rod (6). A slot is provided on one side of the clamping block (601), and the slot on the surface of the clamping block (601) is adapted to the side surface of the clamping plate (5).

5. A stable light box for advertising production services according to claim 4, characterized in that: The outer sides of the fixing rods (6) are sleeved with second springs (602), and the two ends of the second springs (602) are respectively in contact with the surfaces of the clamping block (601) and the fixing rods (6).

6. A stable light box for advertising production services according to claim 1, characterized in that: The four corners of the surface of the mounting plate (1) are each provided with mounting holes (102), and the inner walls of the mounting holes (102) are each provided with fixing bolts.

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