A shell structure and a heart screen with reduced manufacturing cost

Abstract

The utility model discloses a shell structure and heart screen of reducing manufacturing cost can, wherein, a shell structure that reduces manufacturing cost can, including shell body, the shell body includes frame and backplate, the frame has the clamping slot, the side of the four around of backplate is inserted into the clamping slot, the frame integrated and has elasticity, the frame has the fracture, two end heads of fracture are combined through a connecting structure, like this, can replace the punching mode through the extrusion forming and the bending process, further, because of the existence of fracture, in actual manufacturing assembly process, the worker can prop up the frame in a certain range, then backplate is inserted into the clamping slot, finally, two end heads of fracture are connected, can fix backplate on the frame to assemble into the shell, like this, through the structure of the application, the corresponding manufacturing process can greatly reduce manufacturing cost.

Description

Technical Field

[0001] This utility model relates to the field of flexible screen manufacturing technology, and in particular to a shell structure that can reduce manufacturing costs and a flexible screen. Background Technology

[0002] The Flexible Screen, also known as the Free Screen, is a new technology integrated into platforms such as televisions, projectors, touchscreens, Android devices, and computers. It is primarily used in various settings including schools, conference rooms, hotels, hospitals, and companies. Typically, a Flexible Screen consists of a screen body, which includes a liquid crystal display (LCD) module and a protective casing. The casing is usually formed by stamping and cutting, requiring molds of appropriate sizes, which are costly, especially for large-sized molds. This undoubtedly increases manufacturing costs. Alternatively, some casings are fixed together with a frame and back panel using screws, requiring many screws along the perimeter of the back panel, further increasing time costs. Therefore, to address these issues, a new solution is necessary. Utility Model Content

[0003] In view of the above, the present invention addresses the deficiencies of the prior art, and its main objective is to provide a shell structure and a customizable screen that can reduce manufacturing costs, thereby solving the aforementioned problems.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] A housing structure that can reduce manufacturing costs includes a housing body, the housing body including a frame and a back plate, the frame having a slot, the sides of the back plate snapping into the slot to connect with the frame, the frame being integrally formed and elastic, and the frame having a break, the two ends of the break being joined by a connecting structure.

[0006] As a preferred embodiment, the frame is provided with a connector, and the two ends of the connector are respectively connected to the two ends of the break by screws. The connector is the aforementioned connection structure.

[0007] As a preferred embodiment, the break is located at a corner near the edge of the frame.

[0008] As a preferred embodiment, the screen body includes the aforementioned housing structure that can reduce manufacturing costs.

[0009] As a preferred embodiment, the system also includes a base and a support column disposed on the base, with the screen body detachably disposed at the upper end of the support column.

[0010] As a preferred embodiment, the base is provided with a battery and a first electrical module. The battery is electrically connected to the first electrical module, and the first electrical module is electrically connected to the screen body via wires, which are concealed within the support column.

[0011] As a preferred embodiment, the base is provided with casters at the four corners of its bottom.

[0012] As a preferred embodiment, the support column is a liftable support column.

[0013] As a preferred embodiment, the screen body further includes a liquid crystal display assembly and a second electrical module. The liquid crystal display assembly is disposed within the outer casing, and the second module is disposed on the back of the outer casing and covered by a protective shell. The protective shell has multiple heat dissipation holes arranged on the left and right sides of the protective shell. Furthermore, the diameter of each heat dissipation hole gradually decreases outward from two points on the center line of the distribution area.

[0014] Compared with the prior art, this utility model has obvious advantages and beneficial effects. Specifically, as can be seen from the above technical solution, its main features are:

[0015] By designing the shell as a combination of a frame and a back panel, and with the frame having a broken structure, extrusion molding and bending processes can replace stamping. Furthermore, due to the presence of the broken structure, during the actual manufacturing and assembly process, workers can expand the frame within a certain range, then insert the back panel into the slot, and finally connect the two ends of the broken structure to fix the back panel to the frame, thus assembling the shell. In this way, the manufacturing process of this application can greatly reduce manufacturing costs.

[0016] To more clearly illustrate the structural features and effects of this utility model, the following detailed description of this utility model is provided in conjunction with the accompanying drawings and specific embodiments. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of the flexible screen according to an embodiment of this utility model;

[0018] Figure 2 This is a schematic diagram of the overall structure of the flexible screen from another perspective, representing an embodiment of this utility model.

[0019] Figure 3 This is a schematic diagram of the outer shell structure of an embodiment of the present utility model;

[0020] Figure 4 This is a schematic diagram of the outer shell structure from another perspective, representing an embodiment of this utility model.

[0021] Figure 5 yes Figure 4 Enlarged view of point A in the middle;

[0022] Figure 6 This is a schematic diagram of the frame structure of an embodiment of this utility model;

[0023] Figure 7 yes Figure 6 Enlarged view at point B in the middle;

[0024] Figure 8 This is a schematic diagram of the frame portion structure according to an embodiment of the present utility model;

[0025] Figure 9 This is a schematic diagram of the structure of the flexible screen in an embodiment of this utility model.

[0026] Explanation of reference numerals in the attached figures:

[0027] 10. Outer shell; 11. Frame; 111. Slot; 112. Cut-off point; 12. Back panel; 13. Connector; 20. Screen body; 21. LCD screen assembly; 22. Second electrical module; 23. Protective shell; 24. Heat dissipation holes; 30. Base; 31. Support column; 32. Casters; Detailed Implementation

[0028] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the scope of the present utility model.

[0029] It should be noted that when a component is said to be "fixed to" another component, it can be directly attached to the other component or there may be an intervening component. When a component is said to be "connected to" another component, it can be directly connected to the other component or there may be an intervening component. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0030] Please see Figures 1 to 9 This utility model provides a shell structure that can reduce manufacturing costs, including a shell body 10. The shell body 10 includes a frame 11 and a back plate 12. The frame 11 has a slot 111. The sides of the back plate 12 are inserted into the slot 111 and connected to the frame 11. The frame 11 is integrally formed and has elasticity. The frame 11 has a break 112. The two ends of the break 112 are connected by a connecting structure.

[0031] By designing the outer shell as a combination of a frame 11 and a back panel 12, and by designing the frame 11 as a structure with a break 112, the stamping method can be replaced by extrusion molding and bending processes. Furthermore, due to the presence of the break 112, during the actual manufacturing and assembly process, workers can expand the frame 11 within a certain range, then insert the back panel 12 into the slot 111, and finally connect the two ends of the break 112 to fix the back panel 12 onto the frame 11 to assemble the outer shell. Thus, through the structure of this application, the corresponding manufacturing process can greatly reduce manufacturing costs.

[0032] Furthermore, the frame 11 is provided with a connector 13, and the two ends of the connector 13 are respectively connected to the two ends of the break 112 by screws (not shown in the figure). The connector 13 is the aforementioned connection structure. Of course, in some other embodiments, the connection structure can also be formed by other means, such as snap-fit ​​or welding.

[0033] Furthermore, the break 112 is located near the corner of the frame 11. Setting the break 112 at the corner reduces the assembly stress compared to setting the break 112 at the center of the frame 11, making it easier to open the frame 11 and snap it into the back plate 12.

[0034] This utility model embodiment also provides a flexible screen that can reduce manufacturing costs, including a screen body 20. The screen body 20 includes the aforementioned shell structure that can reduce manufacturing costs. It should be noted that the screen body 20 usually mainly includes a liquid crystal screen assembly 21. In practice, we need to install the liquid crystal screen assembly 21 in the shell body 10.

[0035] Furthermore, it also includes a base 30 and a support column 31 disposed on the base 30, wherein the screen body 20 is detachably disposed on the upper end of the support column 31.

[0036] Furthermore, the base 30 is equipped with a battery (not shown in the figure) and a first electrical module (not shown in the figure). The battery is electrically connected to the first electrical module, and the first electrical module is electrically connected to the screen body 20 through a wire. The wire is hidden inside the support column 31. The layout of integrating the battery and the first electrical module inside the base 30 lowers the overall center of gravity of the device, significantly reducing the risk of tipping over caused by the screen body 20.

[0037] Furthermore, the base 30 is equipped with casters 32 at the four corners of its bottom. With the casters 32, users can move the product to any scene for convenient use.

[0038] Furthermore, the support column 31 is a height-adjustable support column 31, so that the height of the product can be adjusted as needed for convenient use.

[0039] Furthermore, the screen body 20 also includes a liquid crystal display assembly 21 and a second electrical module 22. The liquid crystal display assembly 21 is disposed inside the outer casing 10, and the second module is disposed on the back of the outer casing 10 and covered by a protective shell 23. The protective shell 23 has multiple heat dissipation holes 24, which are arranged on the left and right sides of the protective shell 23. The diameter of each heat dissipation hole 24 gradually decreases from two points on the center line of the distribution area outwards, which can guide the airflow speed to increase and improve the heat dissipation effect.

[0040] 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 and improvements made within the principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A housing structure capable of reducing manufacturing cost, characterized by, The device includes a housing body, which includes a frame and a back panel. The frame has a slot, and the sides of the back panel are inserted into the slot to connect with the frame. The frame is integrally formed and elastic. The frame has a break, and the two ends of the break are joined by a connecting structure.

2. The shell structure according to claim 1, which can reduce manufacturing costs, is characterized in that, The frame is provided with a connector, and the two ends of the connector are respectively connected to the two ends of the break by screws. The connector is the aforementioned connection structure.

3. The shell structure according to claim 1, which can reduce manufacturing costs, is characterized in that, The break is located at a corner near the edge of the frame.

4. A flexible screen that can reduce manufacturing costs, characterized in that, It includes a screen body, the screen body including a housing structure as described in any one of claims 1-3 that can reduce manufacturing costs.

5. The portable screen with reduced manufacturing costs according to claim 4, characterized in that, It also includes a base and a support column mounted on the base, with the screen body detachably mounted on the upper end of the support column.

6. The portable screen with reduced manufacturing costs according to claim 5, characterized in that, The base contains a battery and a first electrical module. The battery is electrically connected to the first electrical module, and the first electrical module is electrically connected to the screen body via wires. The wires are concealed within the support column.

7. A flexible screen with reduced manufacturing costs according to claim 5, characterized in that, The base is equipped with casters at the four corners of its bottom.

8. A flexible screen with reduced manufacturing costs according to claim 5, characterized in that, The support column is a liftable support column.

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