Movable showcase convenient to install

Abstract

The utility model relates to the technical field of showcases, in particular to a movable showcase convenient to install, which comprises a button, a compression spring is fixedly connected to the outer surface of the button, a base is fixedly connected to one end, far away from the button, of the compression spring, a supporting column is fixedly connected to the outer surface of the button, and the compression spring is sleeved on the supporting column. The end, away from the button, of the supporting column is fixedly connected with a first supporting block, and the interior of the base is fixedly connected with a spring telescopic rod. The end away from the inner wall of the base is fixedly connected with a fixing sleeve, and the outer surface of the fixing sleeve is fixedly connected with a fixing rod. According to the showcase, through the fixing device in the base, fixing can be completed only by inserting the second sealing plate into the fixing holes, then the second sealing plate slides into the showcase along the clamping groove, fixing of the periphery of the showcase can be completed, and finally the sealing cover falls on the top of the first sealing plate and the top of the second sealing plate, so that installation of the showcase can be completed.

Description

Technical Field

[0001] This utility model relates to the field of display case technology, specifically a mobile display case that is easy to install. Background Technology

[0002] In various exhibitions and displays, display cases are essential for showcasing and displaying items. Traditional display cases often present numerous inconveniences during installation, requiring specialized tools and complex procedures. Installation is time-consuming and inefficient. They may require various specialized tools, such as screwdrivers and wrenches, and must strictly adhere to a specific installation sequence, using numerous screws, mortise and tenon joints, or other complex connection methods to assemble the various components. Some wooden display cases use mortise and tenon structures, demanding high skill from installers who must precisely match the tenons and mortises; even slight deviations can affect the overall stability of the case. The lengthy installation process significantly reduces the efficiency of display case setup. Even simpler display cases using screws require considerable time to tighten each screw individually, with numerous screw holes, increasing the risk of lost screws or stripped threads, further complicating installation and increasing costs. Furthermore, traditional display cases often suffer from poor sealing due to the need to isolate exhibited products from the external environment to prevent contamination.

[0003] Therefore, in order to address the above problems, a utility model of a mobile display case that is easy to install is proposed to solve the aforementioned issues. Utility Model Content

[0004] The purpose of this utility model is to provide a mobile display case that is easy to install, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A portable display case that is easy to install includes a button. A compression spring is fixedly connected to the outer surface of the button. A base is fixedly connected to the end of the compression spring away from the button. A support column is fixedly connected to the outer surface of the button. The compression spring is sleeved on the support column. A first support block is fixedly connected to the end of the support column away from the button. A spring telescopic rod is fixedly connected inside the base. A fixing sleeve is fixedly connected to the end of the spring telescopic rod away from the inner wall of the base. A fixing rod is fixedly connected to the outer surface of the fixing sleeve. A second support block is fixedly connected to the end of the fixing rod away from the fixing sleeve. A first support rod is fixedly connected to the outer surface of the support column. A second support rod is fixedly connected to the outer surface of the first support rod.

[0007] Preferably, the outer surface of the base is provided with several fixing holes, and the bottom of the base is fixedly connected with casters.

[0008] Preferably, the inner wall of the base is provided with a plurality of fixing sleeves, a fixing head is inserted into the inner wall of the base, a fixing post is fixedly connected to the outer surface of the fixing head, a second sealing plate is fixedly connected to the end of the fixing post away from the fixing head, and a slot is formed on the outer surface of the second sealing plate.

[0009] Preferably, a first sealing plate is slidably connected to the inner wall of the slot, a sealing strip is fixedly connected to one side of the outer surface of the first sealing plate, a sealing cap is inserted into one side of the outer surface of the first sealing plate, the outer surface of the second sealing plate is inserted into the sealing cap, and a limit plate is fixedly connected to the bottom surface of the sealing cap.

[0010] Preferably, the outer surface of the fixing sleeve is tapered from top to bottom, the outer surface of the second support block is semi-circular, and the outer surface of the first support block is elliptical.

[0011] Preferably, the outer surface of the fixing head is tapered from top to bottom, and the maximum radius of the fixing head is greater than the maximum radius of the fixing post.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. This easy-to-install mobile display case can be fixed by simply inserting the second sealing plate into the fixing hole through the fixing device inside the base. Then, the second sealing plate can be slid in along the slot to fix the display case around its perimeter. Finally, the sealing cover can be placed on top of the first sealing plate and the second sealing plate to complete the installation of the display case.

[0014] 2. This easy-to-install mobile display case, after the second sealing plates on both sides are fixed, the first sealing plate is slid in along the slot, so that the first sealing plates on both sides are installed. At this time, the sealing strip is in close contact with the slot, completing the sealing of the display case. The last step is to install the sealing cover downward along the top position of the second sealing plate and the first sealing plate. At this time, the limiting plate will be in close contact with the first sealing plate and the second sealing plate to complete the fixing and sealing. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall appearance of a mobile display case that is easy to install according to this utility model;

[0016] Figure 2 This is a schematic diagram of the disassembled structure of a mobile display case that is easy to install according to this utility model.

[0017] Figure 3 This is an external schematic diagram of the installation structure of a mobile display case that is easy to install according to this utility model.

[0018] Figure 4 This is a schematic diagram of the internal structure of a mobile display case that is easy to install according to this utility model.

[0019] Figure 5 This is a detailed schematic diagram illustrating the installation structure of a conveniently installed mobile display case according to this utility model.

[0020] Figure 6 This is an enlarged schematic diagram showing the installation details of a convenient mobile display case according to this utility model.

[0021] In the diagram: 1. Sealing cap; 2. First sealing plate; 3. Second sealing plate; 4. Base; 5. Caster wheel; 6. Slot; 7. Limiting plate; 8. Sealing strip; 9. Fixing head; 10. Fixing hole; 11. Button; 12. Fixing post; 13. First support rod; 14. Second support rod; 15. Compression spring; 16. Support post; 17. First support block; 18. Second support block; 19. Fixing rod; 20. Fixing sleeve; 21. Spring telescopic rod. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figures 1-5 , Figure 6 As shown, this utility model provides a technical solution:

[0024] A mobile display case that is easy to install includes a button 11. A compression spring 15 is fixedly connected to the outer surface of the button 11. A base 4 is fixedly connected to the end of the compression spring 15 away from the button 11. A support column 16 is fixedly connected to the outer surface of the button 11. The compression spring 15 is sleeved on the support column 16. A first support block 17 is fixedly connected to the end of the support column 16 away from the button 11. A spring telescopic rod 21 is fixedly connected inside the base 4. A fixing sleeve 20 is fixedly connected to the end of the spring telescopic rod 21 away from the inner wall of the base 4. A fixing rod 19 is fixedly connected to the outer surface of the fixing sleeve 20. A second support block 18 is fixedly connected to the end of the fixing rod 19 away from the fixing sleeve 20. A first support rod 13 is fixedly connected to the outer surface of the support column 16. A second support rod 14 is fixedly connected to the outer surface of the first support rod 13.

[0025] When the display case needs to be installed, align the fixing head 9 at the bottom of the second sealing plate 3 with the fixing hole 10, and vertically downwards so that the fixing head 9 is fully inserted into the fixing hole 10. This causes the fixing head 9 to push the fixing sleeve 20 to move to both sides, causing the fixing sleeve 20 to be compressed by the spring telescopic rod 21. When the fixing head 9 fully reaches the bottom of the fixing sleeve 20, the spring telescopic rod... The elastic potential energy of 21 causes the fixing sleeves 20 on both sides of the fixing head 9 to move closer to each other, so that the fixing sleeves 20 are locked on the top of the fixing head 9 and fixed. When disassembly is required, the operator pushes the button 11, which pushes the support column 16 to move. The support column 16 pushes the first support block 17 closer to the second support block 18. When the first support block 17 continues to contact the second support block 18, the second support block 18 moves to both sides under the pushing force of the first support block 17, which pushes the fixing rod 19 to move. The fixing rod 19 pushes the fixing sleeve 20 to move. At this time, the fixing head 9 can be pulled out without being affected by the fixing sleeve 20. Also, when the button 11 is pushed, the compression spring 15 is compressed at the same time. When the operator releases the button 11, the elastic potential energy of the compression spring 15 takes effect, so that the whole device returns to the initial state. Through the connection between the first support rod 13 and the second support rod 14, several fixing structures can be fixed at the same time.

[0026] In this embodiment, preferably, the outer surface of the base 4 is provided with a plurality of fixing holes 10, and the bottom of the base 4 is fixedly connected with casters 5.

[0027] Thanks to the swivel casters 5, when the display case moves to the designated position, stepping on the brakes of the swivel casters 5 will fix the display case in place.

[0028] In this embodiment, preferably, the inner wall of the base 4 is provided with a plurality of fixing sleeves 20, the inner wall of the base 4 is inserted with a fixing head 9, the outer surface of the fixing head 9 is fixedly connected with a fixing post 12, the end of the fixing post 12 away from the fixing head 9 is fixedly connected with a second sealing plate 3, and the outer surface of the second sealing plate 3 is provided with a slot 6.

[0029] Because of the fixed connection between the fixing head 9 and the fixing post 12, the second sealing plate 3 can be fixed on the top of the base 4.

[0030] In this embodiment, preferably, a first sealing plate 2 is slidably connected to the inner wall of the slot 6, a sealing strip 8 is fixedly connected to one side of the outer surface of the first sealing plate 2, a sealing cover 1 is inserted into one side of the outer surface of the first sealing plate 2, the outer surface of the second sealing plate 3 is inserted into the sealing cover 1, and a limit plate 7 is fixedly connected to the bottom surface of the sealing cover 1.

[0031] After the second sealing plates 3 on both sides are fixed, the first sealing plate 2 is slid into the slot 6 so that the first sealing plates 2 on both sides are installed. At this time, the sealing strip 8 is in close contact with the slot 6 to complete the sealing of the display case. The last step is to install the sealing cover 1 downward along the top position of the second sealing plate 3 and the first sealing plate 2. At this time, the limiting plate 7 will be in close contact with the first sealing plate 2 and the second sealing plate 3 to complete the fixing and sealing.

[0032] In this embodiment, preferably, the outer surface of the fixing sleeve 20 is tapered from top to bottom, the outer surface of the second support block 18 is semi-circular, and the outer surface of the first support block 17 is elliptical.

[0033] Due to its unique structural design, the device is easier and more convenient to install and disassemble.

[0034] In this embodiment, preferably, the outer surface of the fixing head 9 is tapered from top to bottom, and the maximum radius of the fixing head 9 is greater than the maximum radius of the fixing post 12.

[0035] Due to the connection between the fixing head 9 and the fixing column 12, the top of the fixing head 9 is precisely locked at the bottom of the fixing sleeve 20, thus completing the fixing of the display case.

[0036] Working principle:

[0037] In this embodiment, a conveniently installed mobile display case is used such that, when installation is required, the fixing head 9 at the bottom of the second sealing plate 3 is aligned with the fixing hole 10, and vertically downwards, so that the fixing head 9 is fully inserted into the fixing hole 10. This causes the fixing head 9 to push the fixing sleeve 20 to move to both sides, causing the fixing sleeve 20 to be compressed by the force pushing the spring telescopic rod 21. When the fixing head 9 fully reaches the bottom of the fixing sleeve 20, the spring telescopic rod... The elastic potential energy of 21 causes the fixing sleeves 20 on both sides of the fixing head 9 to move closer together, thus securing the fixing sleeves 20 at the top of the fixing head 9. When disassembly is required, the operator pushes button 11, which moves the support column 16. The support column 16 then moves the first support block 17 closer to the second support block 18. As the first support block 17 continues to contact the second support block 18, the second support block 18 moves to both sides under the pushing force of the first support block 17. This causes the second support block 18 to move the fixing rod 19, which in turn moves the fixing sleeve 20. At this point, the fixing head 9 can be pulled out without being affected by the fixing sleeve 20. Also, because when button 11 is pushed, it simultaneously pushes the pressure... The compression spring 15 is compressed. When the operator releases the button 11, the elastic potential energy of the compression spring 15 is utilized to return the entire device to its initial state. Through the connection between the first support rod 13 and the second support rod 14, several fixing structures can be installed simultaneously. After the second sealing plates 3 on both sides are fixed, the first sealing plate 2 is slid into the slot 6 to complete the installation of the first sealing plates 2 on both sides. At this time, the sealing strip 8 is in close contact with the slot 6 to complete the sealing of the display case. The last step is to install the sealing cover 1 downward along the top position of the second sealing plate 3 and the first sealing plate 2. At this time, the limiting plate 7 will be in close contact with the first sealing plate 2 and the second sealing plate 3 to complete the fixing and sealing.

[0038] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A mobile display case that is easy to install, characterized in that: Includes a button (11), a compression spring (15) fixedly connected to the outer surface of the button (11), a base (4) fixedly connected to the end of the compression spring (15) away from the button (11), a support column (16) fixedly connected to the outer surface of the button (11), the compression spring (15) sleeved on the support column (16), a first support block (17) fixedly connected to the end of the support column (16) away from the button (11), a spring telescopic rod (21) fixedly connected inside the base (4), a fixing sleeve (20) fixedly connected to the end of the spring telescopic rod (21) away from the inner wall of the base (4), a fixing rod (19) fixedly connected to the outer surface of the fixing sleeve (20), a second support block (18) fixedly connected to the end of the fixing rod (19) away from the fixing sleeve (20), a first support rod (13) fixedly connected to the outer surface of the support column (16), and a second support rod (14) fixedly connected to the outer surface of the first support rod (13).

2. The mobile display case that is easy to install according to claim 1, characterized in that: The base (4) has several fixing holes (10) on its outer surface, and a caster wheel (5) is fixedly connected to the bottom of the base (4).

3. The mobile display case that is easy to install according to claim 2, characterized in that: The inner wall of the base (4) is provided with several fixing sleeves (20), the inner wall of the base (4) is inserted with a fixing head (9), the outer surface of the fixing head (9) is fixedly connected with a fixing post (12), the end of the fixing post (12) away from the fixing head (9) is fixedly connected with a second sealing plate (3), and the outer surface of the second sealing plate (3) is provided with a slot (6).

4. The mobile display case that is easy to install according to claim 3, characterized in that: The inner wall of the slot (6) is slidably connected to a first sealing plate (2), a sealing strip (8) is fixedly connected to one side of the outer surface of the first sealing plate (2), a sealing cover (1) is inserted into one side of the outer surface of the first sealing plate (2), the outer surface of the second sealing plate (3) is inserted into the sealing cover (1), and a limiting plate (7) is fixedly connected to the bottom surface of the sealing cover (1).

5. A mobile display case that is easy to install according to claim 1, characterized in that: The outer surface of the fixing sleeve (20) is tapered from top to bottom, the outer surface of the second support block (18) is semi-circular, and the outer surface of the first support block (17) is elliptical.

6. A mobile display case that is easy to install according to claim 3, characterized in that: The outer surface of the fixing head (9) is tapered from top to bottom, and the maximum radius of the fixing head (9) is greater than the maximum radius of the fixing post (12).

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