Wall-mounted lamp box

Abstract

The utility model discloses a wall-mounted lamp box, which relates to the technical field of lamp boxes, and comprises a lamp box body, the lamp box body is composed of a movable door, a group of lamp tubes and a group of buckles, one side of the lamp box body is movably connected with the movable door, a group of lamp tubes which are uniformly distributed are arranged in the lamp box body, and the buckles are arranged in the lamp box body. The other side of the lamp box body is connected with the movable door through a set of buckles, and an embedded groove is formed in the top of the other side of the lamp box body. According to the utility model, the shell is firstly fixed at a proper position on the mounting surface through the mounting plate, the shell is small in size, so that punching and positioning are convenient, after the shell is fixed, the embedded groove of the lamp box body is clamped on the outer side of the shell, and the lamp box body is fixed on the outer side of the shell through the matching of the clamping rod and the clamping groove, so that the lamp box is ensured to be stably mounted, and the service life of the lamp box is prolonged. And meanwhile, the risk that a traditional hanging type lamp box falls off due to one-way force is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of lamp box, specifically is a wall -hanging lamp box. BACKGROUND

[0002] Lamp box (Sharkarstain), is the look piece lamp box (luminous device) for perspective X -ray photograph (negative). Lamp box generally uses lamp sheet, preferably PC board, this material is resistant to high temperature up to 145 degrees, resistant to low temperature up to -55 degrees, wherein, the light bar in the advertising lamp box shows the advertising content pasted on the display surface after emitting light; Some wall -mounted advertising lamp boxes are often installed on the wall in front of the store by bolts, and the power line of the light bar is plugged into the power supply.

[0003] At present, the wall -hanging lamp box is mostly through the connecting piece (for the convenience of installing the connecting sheet that protrudes outside the lamp box, to install and fix bolt) or the hole is punched to the lamp box body, and the lamp box body is fixed on the mounting surface by bolts, or the direct hanging mode is directly used for the convenience of dismounting, but the overall volume of the lamp box is relatively large, so the positioning process of aligning the lamp box to avoid its skew (the connecting piece is located outside the lamp box, and the whole lamp box still needs to be positioned) is more cumbersome, and for the hanging lamp box convenient for dismounting, although dismounting is convenient, but due to the relatively single structure, the lamp box has the risk of falling due to accidental single force. UTILITY MODEL CONTENT

[0004] To solve the above problems, that is, to solve the problems in the above background art, the utility model provides a wall -hanging lamp box, which comprises a lamp box body, the lamp box body is composed of a movable door, a group of lamp tubes and a group of buckles, one side of the lamp box body is movably connected with the movable door, a group of the lamp tubes are evenly arranged in the lamp box body, the other side of the lamp box body is connected with the movable door through a group of the buckles, an embedded groove is arranged at the top of the other side of the lamp box body, the embedded groove is communicated with symmetrical clamping grooves at both ends, a shell is clamped in the embedded groove, and corresponding mounting plates are arranged at the four corners of the shell.

[0005] A straight groove is arranged on the outer side of the shell, symmetrical cross sliding grooves are arranged in the middle of the shell, the ends of the straight groove are respectively connected with the one ends of lead screws through bearings, the upper ends of the lead screws pass through the shell and are fixedly connected with knobs, the lead screws are threadedly connected with sliding blocks, the sliding blocks are slidably arranged in the straight groove, a pair of cross sliding blocks are slidably arranged in the corresponding cross sliding grooves, a pair of clamping rods are fixedly connected with the outer sides of the corresponding cross sliding blocks, the other ends of the clamping rods pass through the shell, the outer sides of the sliding blocks and the cross sliding blocks are movably connected with corresponding connecting rods, the other ends of a group of the connecting rods are movably connected with the one ends of T-shaped rods, and the intersection of the T-shaped rods is connected with the shell through a bearing.

[0006] The further setting of the utility model discloses: a pair of the clamping rod and the corresponding clamping groove are concentric, and the diameter of a pair of the clamping rod and the corresponding clamping groove is matched.

[0007] The further setting of the utility model discloses: the length of the long rod and the short rod of the T-shaped rod is 2:1, the short rod is located in the middle of the long rod, the corresponding connecting rod connected with a pair of the cross slider is movably connected with the one end of the long rod of the T-shaped rod, the corresponding connecting rod connected with a pair of the cross slider is in parallel, the connecting rod connected with the slider is connected with the short rod of the T-shaped rod, and the slider and a pair of the cross slider are arranged in an equilateral triangle.

[0008] The further setting of the utility model discloses: a group of the connecting rod and the T-shaped rod are located in the embedded recess, so that interference with the installation surface during installation is avoided.

[0009] The further setting of the utility model discloses: a group of the mounting plate and the lamp box body outside are flush.

[0010] The further setting of the utility model discloses: the mounting hole of each mounting plate is a counterbore, so that interference during clamping of the shell in the embedded recess is avoided, and the clamping rod and the clamping groove are not matched.

[0011] The utility model discloses the beneficial technical effects are: the utility model discloses first through the mounting plate and fixes the shell on the installation surface suitable position, because the shell volume is smaller, so that the hole and the positioning are more convenient, after fixing the shell, the embedded recess of the lamp box body is clamped in the shell outside, through the cooperation of the clamping rod and the clamping groove, the lamp box body is fixed in the shell outside, ensures that the lamp box is installed firm, is convenient for dismounting, and reduces the risk that the traditional hanging type lamp box falls due to unidirectional force. ACCURACY OF DRAWINGS

[0012] Figure 1 The utility model discloses a three-dimensional structure schematic diagram Figure 1 .

[0013] Figure 2 The utility model discloses a three-dimensional structure schematic diagram Figure 2 .

[0014] Figure 3 The utility model discloses a three-dimensional structure schematic diagram of the lamp box body 1 after cutting.

[0015] Figure 4 The utility model discloses a part structure schematic diagram.

[0016] Figure 5 The utility model discloses a structure schematic diagram of the shell 5 after cutting.

[0017] The attached diagram includes the following reference numerals: 1. Lightbox body; 2. Movable door; 3. Slot; 4. Embedded groove; 5. Housing; 6. Knob; 7. Lead screw; 8. Slider; 9. Locking rod; 10. Cross slider; 11. Cross groove; 12. Connecting rod; 13. T-shaped rod; 14. Mounting plate. Detailed Implementation

[0018] The following is a reference to the appendix. Figures 1-5 The preferred embodiments of this utility model are described below. Those skilled in the art should understand that these embodiments are merely for explaining the technical principles of this utility model and are not intended to limit the scope of protection of this utility model.

[0019] This utility model proposes a wall-mounted light box. Before use, a pair of cross sliders 10 and 8 are in the closest relative position, and a pair of locking rods 9 are located in the corresponding cross grooves 11. When using this device, the installation position of the housing 5 is determined according to the required installation height of the light box body 1. The housing 5 is fixed to one side of the mounting surface by a set of mounting plates 14. The light box body 1 is locked to the outside of the housing 5 by the embedded groove 4. Turning the knob 6 causes the lead screw 7 to rotate, which in turn causes the slider 8 to slide upward along the straight groove. The slider 8 causes the corresponding connecting rod 12 to swing. One connecting rod 12 causes the T-shaped rod 13 to rotate, which in turn causes the other two connecting rods 12 to swing. The other two connecting rods 12 cause the corresponding cross sliders 10 to slide in the corresponding cross grooves 11 in a direction away from each other. The slider 10 drives the corresponding locking rod 9 to slide into the corresponding slot 3. When the pair of locking rods 9 no longer slide, the knob 6 is stopped. At this time, the pair of locking rods 9 are fully engaged in the slot 3. Through the cooperation of the pair of locking rods 9 and the slot 3, the light box body 1 is fixed to the outside of the housing 5, ensuring that the light box body 1 is installed stably and is easy to disassemble and assemble. At the same time, it reduces the risk of the light box falling due to unidirectional force in traditional hanging light boxes. This device uses drilling holes in the housing 5 for positioning instead of drilling holes in the light box body. Since the housing 5 is small, drilling and positioning are more convenient. If the light box is long, an embedded groove 4 can be set at the lower end of the light box body 1 to cooperate with the housing 5 for installation and fixation. If the light box is wide, symmetrical embedded grooves 4 can also be provided on both sides of the light box body 1, depending on the volume of the light box body 1.

[0020] Although the present invention has been described with reference to preferred embodiments, various modifications can be made to it and components can be replaced with equivalents without departing from the scope of the present invention. In particular, the technical features mentioned in the various embodiments can be combined in any manner as long as there is no structural conflict. The present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

[0021] In the description of the utility model, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and other terms indicating direction or positional relationship are based on the direction or positional relationship shown in the drawings, which is merely for the convenience of description, and does not indicate or imply that the device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first", "second", "third" are only for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0022] In addition, it also needs to be explained that, in the description of the utility model, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connection" should be broadly understood, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through intermediate medium, or the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0023] The term "comprising" or any other similar word is intended to cover non-exclusive inclusion, so that the process, article or equipment / device including a series of elements not only includes those elements, but also includes other elements not explicitly listed, or also includes the elements inherent in the process, article or equipment / device.

[0024] So far, the technical scheme of the utility model has been described in combination with the preferred embodiments shown in the drawings, but those skilled in the art can easily understand that the protection scope of the utility model is obviously not limited to these specific embodiments. Without deviating from the principles of the utility model, those skilled in the art can make equivalent changes or replacements to related technical features, and the technical scheme after the changes or replacements will fall within the protection scope of the utility model.

Claims

1. A wall-mounted lightbox, comprising a lightbox body (1), characterized in that: The light box body (1) is composed of a movable door (2), a set of lamp tubes and a set of buckles. The movable door (2) is movably connected to one side of the light box body (1). A set of lamp tubes are evenly arranged inside the light box body (1). The other side of the light box body (1) is connected to the movable door (2) through a set of buckles. An embedded groove (4) is provided on the top of the other side of the light box body (1). The two ends of the embedded groove (4) are connected to symmetrical slots (3). The housing (5) is snapped into the embedded groove (4). The four corners of the housing (5) are provided with corresponding mounting plates (14). The upper part of the outer side of the housing (5) is provided with a straight groove, and the middle part of the housing (5) is provided with a symmetrical cross slide groove (11). The two ends of the straight groove are respectively connected to one end of the lead screw (7). The upper end of the lead screw (7) passes through the housing (5) and is fixedly connected to the knob (6). The lead screw (7) is threadedly connected to the slider (8). The slider (8) is slidably placed in the straight groove. A pair of cross sliders (10) are respectively slidably placed in the corresponding cross slide groove (11). The outer sides of the pair of cross sliders (10) are respectively fixedly connected to the corresponding locking rods (9). The other ends of the pair of locking rods (9) pass through the housing (5). The outer sides of the slider (8) and the pair of cross sliders (10) are respectively movably connected to the corresponding connecting rods (12). The other end of a set of connecting rods (12) is respectively movably connected to one end of the T-shaped rod (13). The intersection of the T-shaped rods (13) is connected to the housing (5) by a bearing.

2. A wall-mounted light box according to claim 1, characterized in that: The pair of levers (9) and the corresponding slots (3) are concentric, and the diameters of the pair of levers (9) and the corresponding slots (3) are matched.

3. A wall-mounted light box according to claim 1, characterized in that: The ratio of the length of the long rod to the length of the short rod of the T-shaped rod (13) is 2:1, and the short rod is located in the middle of the long rod.

4. A wall-mounted light box according to claim 1, characterized in that: The connecting rod (12) and the T-shaped rod (13) are both located in the embedded groove (4) to avoid interference with the mounting surface during installation.

5. A wall-mounted light box according to claim 1, characterized in that: A set of mounting plates (14) are flush with the outer side of the light box body (1).

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