Platform lamp box with replaceable pictures

Abstract

The utility model relates to the technical field of platform lamp boxes, in particular to a platform lamp box with replaceable pictures, which comprises a mounting frame, two lamp panels are mounted at the top end of the inner wall of the mounting frame, a glass plate is mounted at the front end of the inner wall of the mounting frame, and a replacement mechanism is arranged on the inner wall of the mounting frame. By arranging the replacing mechanism, the glass plate can be rapidly mounted and dismounted through cooperation of a clamping groove in a mounting plate and a clamping block on a mounting frame, the clamping block and the clamping groove are both in an arc shape, the glass plate can be conveniently mounted and dismounted, and a limiting plate and the mounting groove are matched to limit the glass plate; limiting blocks in the limiting plates are matched with compression springs so that the positions of the limiting plates can be fixed, the positions of the limiting blocks can be controlled by pulling a push plate, the limiting plates can be conveniently detached, limitation to the glass plate is relieved, the platform lamp box can be reinforced when used through fixing bolts, and the fixing effect is good. Pictures of the platform lamp box can be detached and replaced, and the using effect of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of floor lamp box, especially to the floor lamp box of replaceable picture. BACKGROUND

[0002] The box of the built-in lamp sheet of the lamp box is the film viewing lamp box (emitter) for the perspective X-ray photo (negative film). The lamp sheet is generally used in the lamp box, preferably PC board, which can resist high temperature up to 145 degrees and low temperature up to -55 degrees, and can be quickly replaced when the picture of the floor lamp box is replaced.

[0003] After searching the Chinese patent "advertising paper floor lamp box convenient to disassemble", the announcement number is "CN222619366U", the patent passes the side clamping plate, passes the rotation of the hinge, makes the side clamping plate rotate from the frame one side, the gap entrance between the frame and the baffle will be displayed, then the advertising paper is inserted through the gap, then the side clamping plate is rotated and is clamped on the one side of the frame, so that the disassembly of the rear advertising paper is convenient, the device passes the side clamping plate, rotates the hinge, and the gap entrance between the frame and the baffle will be displayed, the advertising paper is inserted through the gap, but when the picture of the floor lamp box is replaced, the advertising paper is inserted into the floor lamp box through the gap entrance, the advertising paper is prone to wrinkle and uneven, the picture of the floor lamp box is inconvenient to replace, and the use effect of the device is reduced.

[0004] Therefore, the replaceable picture floor lamp box is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0005] The utility model discloses a replaceable picture floor lamp box, which improves the problem of inconvenient replacement of the picture of the floor lamp box.

[0006] The utility model discloses a replaceable picture floor lamp box, which improves the problem of inconvenient replacement of the picture of the floor lamp box.

[0007] Preferably, the replacement mechanism further comprises a mounting groove formed in the inner wall of the mounting frame, the inner wall of the mounting groove is clamped with a limiting plate, one side of the inner wall of the limiting plate is slidingly connected with a limiting block, one side of the limiting block penetrates through the limiting plate and is embedded into the inner wall of the mounting frame, the limiting plate cooperates with the mounting groove to limit the glass plate, and the limiting plate can be fixed through the limiting plate, thereby improving the stability of the floor light box.

[0008] Preferably, one side of the limiting plate is fixedly connected with a push plate, a plurality of uniformly arranged compression springs are arranged between one side of the push plate and the limiting plate, the push plate cooperates with the compression springs to limit the limiting plate, the position of the limiting block is adjusted and controlled through the push plate, the limiting plate is conveniently disassembled, the limitation on the glass plate is released, and the picture of the floor light box can be replaced.

[0009] Preferably, the top end of the push plate penetrates to the outer wall of the limiting plate, and the glass plate can be quickly disassembled through the top end of the push plate, thereby facilitating replacement of the drawing board.

[0010] Preferably, one side of the mounting frame is threadedly connected with a fixing bolt, one end of the fixing bolt penetrates through the mounting frame and is threadedly connected with the limiting plate, and the fixing bolt can reinforce the floor light box during use of the floor light box, thereby improving the stability of the floor light box.

[0011] Preferably, one side of the inner wall of the glass plate is mounted with a drawing board, and the picture of the floor light box is changed by replacing the drawing board.

[0012] Preferably, the top end of the inner wall of the mounting frame is clamped with a light guide plate, and the light guide plate is arranged on one side of the drawing board, the light guide plate cooperates with the lamp plate to improve the display effect of the floor light box, and the light guide plate can also support the floor light box to prevent the floor light box from deforming during use.

[0013] The beneficial effects of the utility model are:

[0014] 1. By setting the replacement mechanism, the glass plate is quickly installed and disassembled through the clamping groove in the mounting plate and the clamping block on the mounting frame, the clamping block and the clamping groove are arc-shaped to facilitate installation and disassembly of the glass plate, the limiting plate cooperates with the mounting groove to limit the glass plate, the limiting block in the limiting plate cooperates with the compression spring to fix the position of the limiting plate, the position of the limiting block is controlled by pulling the push plate, the limiting plate is disassembled, the limitation on the glass plate is released, the fixing bolt can reinforce the floor light box during use of the floor light box, the picture of the floor light box can be disassembled and replaced, and the use effect of the device is improved.

[0015] 2. By setting the drawing board and light guide plate, when the floor lamp box is used, the lamp plate on the mounting frame is matched with the light guide plate to disperse the light emitted thereby, improving the use effect of the floor lamp box, the bottom end of the light guide plate is clamped on the mounting frame, which can be disassembled and replaced, the light guide plate can also support the floor lamp box, the drawing board is installed on one side of the glass plate, which can be replaced when the glass plate is disassembled, facilitating the replacement of the picture of the floor lamp box and improving the use effect of the floor lamp box. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a schematic view of the appearance structure of the utility model;

[0017] Figure 2 It is a schematic view of the replacement mechanism structure of the utility model;

[0018] Figure 3 It is Figure 2 An enlarged view of A;

[0019] Figure 4 It is a schematic view of the replacement mechanism local structure of the utility model.

[0020] In the drawing: 1, mounting frame; 2, lamp plate; 3, glass plate; 4, replacement mechanism; 401, mounting plate; 402, clamping block; 403, clamping groove; 404, mounting groove; 405, limiting plate; 406, limiting block; 407, push plate; 408, compression spring; 409, fixing bolt; 410, drawing board; 411, light guide plate. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly 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 other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0022] In specific implementation, as Figures 1-4 shown, the replaceable picture floor lamp box comprises a mounting frame 1, two lamp plates 2 are mounted at the top end of the inner wall of the mounting frame 1, a glass plate 3 is mounted at the front end of the inner wall of the mounting frame 1, and a replacement mechanism 4 is arranged on the inner wall of the mounting frame 1; wherein the replacement mechanism 4 comprises a mounting plate 401 fixedly connected to one side of the glass plate 3, a plurality of clamping blocks 402 are fixedly connected to the front end of the mounting frame 1, and a plurality of clamping grooves 403 are formed in the inner wall of the mounting plate 401 and embedded with the clamping blocks 402.

[0023] As Figure 2 , Figure 3 and Figure 4As shown, the replacement mechanism 4 further comprises a mounting groove 404 formed in the inner wall of the mounting frame 1, the inner wall of the mounting groove 404 is clamped with a limiting plate 405, one side of the inner wall of the limiting plate 405 is slidingly connected with a limiting block 406, one side of the limiting block 406 penetrates through the limiting plate 405 and is embedded into the inner wall of the mounting frame 1, one side of the limiting plate 405 is fixedly connected with a push plate 407, a plurality of uniformly arranged compression springs 408 are arranged between one side of the push plate 407 and the limiting plate 405, the top end of the push plate 407 penetrates through the outer wall of the limiting plate 405, one side of the mounting frame 1 is threadedly connected with a fixing bolt 409, one end of the fixing bolt 409 penetrates through the mounting frame 1 and is threadedly connected with the limiting plate 405, the mounting plate 401 on one side of the glass plate 3 can be limited and positioned by being matched with the clamping block 402 through the internal clamping groove 403, the limiting plate 405 can be mounted and dismounted by being matched with the limiting block 406 through the push plate 407, so that the limiting plate 405 is released from the limitation of the glass plate 3, the glass plate 3 and the drawing board 410 are conveniently dismounted and replaced, and the replacement effect of the floor lamp box is improved.

[0024] As shown, Figure 2 The inner wall of the glass plate 3 is provided with the drawing board 410, the top end of the inner wall of the mounting frame 1 is clamped with the light guide plate 411, the light guide plate 411 is arranged on one side of the drawing board 410, when the glass plate 3 is dismounted, the glass plate 3 drives the drawing board 410 to move and take the drawing board 410 away from one side of the glass plate 3, the drawing board 410 is replaced, the light guide plate 411 is clamped at the top end of the mounting frame 1 and cooperates with the lamp plate 2 to illuminate the drawing board 410, the use effect of the floor lamp box is improved, and the picture of the floor lamp box is conveniently replaced.

[0025] In use, the fixed bolt 409 is manually rotated to be threadedly connected with the limiting plate 405 and to be moved to one side to release the limitation of the limiting plate 405, the push plate 407 is manually pulled to drive the limiting block 406 to move into the limiting plate 405, the limiting plate 405 can be taken out from the mounting groove 404 to release the limitation of the glass plate 3, the glass plate 3 and the drawing board 410 are manually moved to one side, the clamping groove 403 in the mounting plate 401 cooperates with the arc surface on the clamping block 402 to move to one side, and the drawing board 410 is dismounted and replaced.

[0026] In addition, it should be understood that, although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description of the specification is only for the sake of clarity, and those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be appropriately combined to form other embodiments that those skilled in the art can understand.

Claims

1. A changeable picture floor light box, characterized in that, Include: The mounting frame (1), the top of the inner wall of the mounting frame (1) is provided with two lamp panels (2), the front end of the inner wall of the mounting frame (1) is provided with a glass plate (3), and the inner wall of the mounting frame (1) is provided with a replacement mechanism (4); Wherein, the replacement mechanism (4) includes a mounting plate (401) fixedly connected to one side of the glass plate (3), a plurality of uniformly arranged clamping blocks (402) are fixedly connected to the front end of the mounting frame (1), and a plurality of clamping grooves (403) are uniformly distributed and embedded with the clamping blocks (402) on the inner wall of the mounting plate (401).

2. The interchangeable picture table lamp case according to claim 1, wherein: The replacement mechanism (4) further includes a mounting groove (404) opened in the inner wall of the mounting frame (1), a limiting plate (405) is connected to the inner wall of the mounting groove (404), a limiting block (406) is slidably connected to one side of the inner wall of the limiting plate (405), and one side of the limiting block (406) penetrates the limiting plate (405) and is embedded in the inner wall of the mounting frame (1).

3. The interchangeable picture table lamp case according to claim 2, wherein: One side of the limiting plate (405) is fixedly connected with a push plate (407), and a plurality of uniformly arranged compression springs (408) are arranged between one side of the push plate (407) and the limiting plate (405).

4. The interchangeable picture table lamp case according to claim 3, wherein: The top of the push plate (407) penetrates the outer wall of the limiting plate (405).

5. The interchangeable picture table lamp case according to claim 1, wherein: One side of the mounting frame (1) is threadedly connected with a fixing bolt (409), one end of the fixing bolt (409) penetrates the mounting frame (1) and is threadedly connected with the limiting plate (405).

6. The interchangeable picture table lamp case according to claim 1, wherein: One side of the inner wall of the glass plate (3) is provided with a drawing board (410).

7. The interchangeable picture table lamp case according to claim 6, wherein: The top of the inner wall of the mounting frame (1) is clamped with a light guide plate (411), and the light guide plate (411) is arranged on one side of the drawing board (410).

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