Arc-shaped display screen box body structure

Abstract

The utility model relates to an arc-shaped display screen box structure which comprises a frame body, a framework, a bottom plate and a splicing mechanism, the framework is fixedly arranged in the frame body, and the bottom plate is fixedly arranged on one side of the frame body; the splicing mechanism comprises a first splicing assembly, the first splicing assembly is arranged on one side of the frame body in the length direction, the first splicing assembly comprises a first splicing rod, a first limiting pin, a first splicing hand lever and a first splicing spring, a first mounting hole is formed in one side of the frame body in a penetrating mode, and the first splicing rod is arranged in the first mounting hole in a penetrating mode; the first limiting pin is fixedly arranged at one end of the first splicing rod, the first splicing hand rod is fixedly arranged at the other end of the first splicing rod, one end of the first splicing spring is fixedly connected with the first splicing hand rod, the other end of the first splicing spring is fixedly connected with the frame body, and a first splicing hole is formed in the other side of the frame body in a penetrating mode. The effect of improving the splicing efficiency between the display screen boxes is achieved.

Description

Technical Field

[0001] This application relates to the field of display screen cabinets, and more particularly to a curved display screen cabinet structure. Background Technology

[0002] A display screen is a computer I / O device, that is, an input / output device. It is a display tool that displays certain electronic documents through specific transmission equipment onto the screen and then reflects them to the human eye. In order to provide a better display effect, multiple display screens are usually spliced ​​together.

[0003] Existing display cabinets generally include display modules and display cabinets. The display modules are usually fixedly installed on one side of the display cabinet. When two displays are spliced ​​together to form a larger display, the two display cabinets are brought close to each other and finally fixed together with bolts and nuts, thus realizing the splicing of the two displays.

[0004] Regarding the aforementioned technologies, the splicing of two displays using bolts and nuts requires tools to tighten and secure the bolts and nuts, making the splicing process complex and inefficient. Summary of the Invention

[0005] To improve the splicing efficiency between display cabinets, this application provides an arc-shaped display cabinet structure.

[0006] The curved display screen cabinet structure provided in this application adopts the following technical solution:

[0007] An arc-shaped display screen cabinet structure includes a frame, a base plate, and a splicing mechanism. The base plate is fixedly installed inside the frame and the base plate is fixedly installed on one side of the frame.

[0008] The splicing mechanism includes a first splicing component, which is disposed on one side of the frame along its length. The first splicing component includes a first splicing rod, a first limiting pin, a first splicing handle, and a first splicing spring. A first mounting hole is provided through the frame on one side, and the first splicing rod passes through the first mounting hole.

[0009] The first limiting pin is fixedly installed at one end of the first splicing rod, the first splicing handle is fixedly installed at the other end of the first splicing rod, one end of the first splicing spring is fixedly connected to the first splicing handle, the other end of the first splicing spring is fixedly connected to the frame, and a through-hole is provided on the other side of the frame.

[0010] By adopting the above technical solution, when two display screen cabinets need to be spliced ​​and fixed on one side along their length, the first splicing rod of one display screen cabinet passes through the first splicing hole of the other display screen cabinet, and the first limiting pin of one display screen cabinet abuts against the other display screen cabinet, thereby completing the quick splicing and fixing of the two display screen cabinets. This makes the splicing and fixing between the two display screen cabinets simpler and more convenient, and improves the problem of splicing two display screens by bolts and nuts, which requires tools to tighten the bolts and nuts during the splicing process, making the splicing process more complicated and the splicing efficiency poor.

[0011] Optionally, a first limiting groove is provided on the side of the frame facing the first mounting hole. The first limiting groove is connected to the first splicing hole. When the two display screen cabinets are spliced ​​and fixed, the first limiting pin of one display screen cabinet passes through and engages with the first limiting groove of the other display screen cabinet.

[0012] Optionally, a first placement groove is provided on one side of the frame, the first placement groove is connected to the first mounting hole, and the first limiting pin passes through and engages with the first placement groove.

[0013] Optionally, the splicing mechanism further includes a second splicing component, which is disposed on one side of the frame in the width direction. The second splicing component includes a second splicing rod, a second limiting pin, a second splicing handle, and a second splicing spring. A second mounting hole is provided through one side of the frame, and the second splicing rod passes through the second mounting hole.

[0014] The second limiting pin is fixedly set at one end of the second splicing rod, and the second splicing handle is set at the other end of the second splicing rod. When the second splicing handle rotates, the second splicing rod rotates. One end of the second splicing spring is fixedly connected to the second splicing handle, and the other end of the second splicing spring is fixedly connected to the frame.

[0015] A second splicing hole is provided on the other side of the frame. When the two display screen cabinets are spliced ​​and fixed, the second splicing rod of one display screen cabinet passes through the second splicing hole of the other display screen cabinet, and the second limiting pin of one display screen cabinet abuts and cooperates with the other display screen cabinet.

[0016] Optionally, a second limiting groove is provided on the side of the frame facing the second mounting hole. The second limiting groove is connected to the second splicing hole. When the two display screen cabinets are spliced ​​and fixed, the second limiting pin of one display screen cabinet passes through and engages with the second limiting groove of the other display screen cabinet.

[0017] The second splicing handle includes a handle body and an abutment part. The handle body is rotatably connected to one end of the second splicing handle, and the abutment part is slidably engaged with the second splicing handle.

[0018] One or more sliding protrusions are fixedly provided on the rod body, and one or more sliding grooves are provided on the abutment part. The sliding groove is gradually twisted along the inner circumference of the abutment part from one end near the rod body to the end away from the rod body. When the rod body and the abutment part are connected, each of the sliding protrusions passes through and slides into each sliding groove.

[0019] By adopting the above technical solution, when the second limiting pin passes through and engages with the second limiting groove, rotating the rod body causes each sliding protrusion to slide along its respective sliding groove. This movement of the sliding protrusion along its respective sliding groove causes the abutment to slide away from the rod body until it engages with the frame. Thus, when the two display screen cabinets are spliced ​​and fixed, the second limiting pin abuts with one display screen cabinet, and the abutment abuts with the other display screen cabinet. This allows the second limiting pin and the abutment to work together to further clamp and fix the two display screen cabinets, resulting in greater stability and improved usability.

[0020] Optionally, the frame includes a horizontal frame and a vertical frame, wherein the horizontal frame is fixedly disposed inside the frame along the width direction, and the vertical frame is fixedly disposed inside the frame along the length direction.

[0021] Optionally, the frame is fixedly provided with a plurality of reinforcing blocks, each of which is located at a corner of the frame.

[0022] Optionally, a plurality of first positioning blocks are fixedly provided on one side of the frame along the length direction, and a plurality of through-holes are provided on the other side of the frame along the length direction. When the two display screen cabinets are spliced ​​and fixed along the length direction, each of the first positioning blocks of one display screen cabinet passes through each of the first positioning holes of the other display screen cabinet.

[0023] A plurality of second positioning blocks are fixedly provided on one side of the frame in the width direction, and a plurality of through-holes are provided on the other side of the frame in the width direction. When the two display screen cabinets are spliced ​​and fixed along the width direction, each of the second positioning blocks of one display screen cabinet passes through each of the second positioning holes of the other display screen cabinet.

[0024] In summary, this application includes at least one of the following beneficial technical effects:

[0025] 1. When two display screen cabinets need to be spliced ​​and fixed on one side along their length, the first splicing rod of one display screen cabinet passes through the first splicing hole of the other display screen cabinet, and the first limiting pin of one display screen cabinet abuts against the other display screen cabinet, thereby completing the quick splicing and fixing of the two display screen cabinets. This makes the splicing and fixing between the two display screen cabinets simpler and more convenient, improving the problem of splicing two display screens by bolts and nuts, which requires tools to tighten the bolts and nuts during the splicing process, making the splicing process more complicated and less efficient.

[0026] 2. When the second limiting pin passes through and engages with the second limiting groove, rotating the rod body causes each sliding protrusion to slide along its respective sliding groove. This movement causes the abutment to slide away from the rod body until it engages with the frame. Thus, when the two display screen cabinets are joined and fixed, the second limiting pin abuts with one display screen cabinet, and the abutment abuts with the other display screen cabinet. This allows the second limiting pin and the abutment to work together to further clamp and fix the two display screen cabinets, resulting in greater stability and improved usability. Attached Figure Description

[0027] Figure 1 This is a schematic diagram of the overall structure of an embodiment of this application. Figure 1 ;

[0028] Figure 2 This is a schematic diagram of the overall structure of an embodiment of this application. Figure 2 ;

[0029] Figure 3 This is a schematic diagram of the structure of the first splicing component in an embodiment of this application;

[0030] Figure 4 This is a schematic diagram of the structure of the second splicing component in an embodiment of this application;

[0031] Figure 5 This is a schematic diagram of the rod body structure according to an embodiment of this application;

[0032] Figure 6 This is a schematic diagram of the abutment part structure according to an embodiment of this application;

[0033] Figure 7 This is a schematic diagram of the splicing and fixing structure of two display screen cabinets.

[0034] Explanation of reference numerals in the attached drawings: 1. Frame; 11. Reinforcing block; 12. First positioning block; 13. First positioning hole; 14. Second positioning block; 15. Second positioning hole; 161. First mounting hole; 162. First splicing hole; 163. First limiting groove; 164. First placement groove; 171. Second mounting hole; 172. Second splicing hole; 173. Second limiting groove; 174. Second placement groove; 2. Frame; 21. Horizontal frame; 22. Vertical frame; 3. Base plate; 4. Splicing mechanism; 41. First splicing assembly; 411, First splicing rod; 412, First limiting pin; 413, First splicing handle; 414, First splicing spring; 42, Second splicing assembly; 421, Second splicing rod; 4211, Sliding block; 422, Second limiting pin; 423, Second splicing handle; 4231, Rod body; 42311, Sliding protrusion; 4232, Abutting part; 42321, Sliding groove; 42322, Sliding recess; 424, Second splicing spring; 10, Display screen housing. Detailed Implementation

[0035] The following is in conjunction with the appendix Figure 1-6 This application will be described in further detail.

[0036] This application discloses an arc-shaped display screen cabinet structure. (Refer to...) Figure 1 and Figure 2 An arc-shaped display screen cabinet structure includes a frame 1, a frame 2, a base plate 3, and a splicing mechanism 4. The top view projection of the frame 1 is rectangular. In this embodiment, the length of the frame 1 is set in the length direction, the width of the frame 1 is set in the width direction, and the two sides of the width direction of the frame 1 are arc-shaped.

[0037] Reference Figure 1 and Figure 2 The frame 2 is fixedly installed inside the frame 1. The frame 2 includes a horizontal frame 21 and a vertical frame 22. The horizontal frame 21 is fixedly installed in the middle of the frame 1 along the width direction, and the vertical frame 22 is fixedly installed inside the frame 1 along the length direction. The vertical frame 22 is arc-shaped and located in the middle of the frame 1. The bottom plate 3 is fixedly installed on the arc-shaped inner side of the frame 1. The frame 1 is fixedly provided with a plurality of reinforcing blocks 11, and each reinforcing block 11 is located at each corner of the frame 1, thereby making the structure of the frame 1 more stable.

[0038] Reference Figure 1 and Figure 2 Two first positioning blocks 12 are fixedly installed on one side of the frame 1 along its length direction, and two through first positioning holes 13 are opened on the other side of the frame 1 along its length direction. When the two display screen cabinets are spliced ​​and fixed along their length direction, the two first positioning blocks 12 of one display screen cabinet pass through the two first positioning holes 13 of the other display screen cabinet.

[0039] Reference Figure 1 and Figure 2 Two second positioning blocks 14 are fixedly installed on one side of the frame 1 in the width direction, and two through second positioning holes 15 are opened on the other side of the frame 1 in the width direction. When the two display screen cabinets are spliced ​​and fixed along the width direction, the two second positioning blocks 14 of one display screen cabinet are inserted into the two second positioning holes 15 of the other display screen cabinet, which makes the splicing between the two display screen cabinets simpler and more convenient.

[0040] Reference Figure 1 , Figure 2 as well as Figure 3 The splicing mechanism 4 includes two sets of first splicing components 41. Both sets of first splicing components 41 are disposed on one side of the frame 1 along its length direction. The two sets of first splicing components 41 are symmetrically distributed along the longitudinal frame 22. Each first splicing component 41 includes a first splicing rod 411, a first limiting pin 412, a first splicing handle 413, and a first splicing spring 414. A first mounting hole 161 is provided through one side of the frame 1. The first splicing rod 411 passes through the first mounting hole 161. The first limiting pin 412 is fixedly disposed at one end of the first splicing rod 411. The first splicing handle 413 is fixedly disposed at the other end of the first splicing rod 411. One end of the first splicing spring 414 is fixedly connected to the first splicing handle 413, and the other end of the first splicing spring 414 is fixedly connected to the frame 1. A first splicing hole 162 is provided through the other side of the frame 1.

[0041] Reference Figure 1 , Figure 2 as well as Figure 3 The frame 1 has a first limiting groove 163 on the side facing the first mounting hole 161. The first limiting groove 163 is connected to the first splicing hole 162. When the two display screen cabinets are spliced ​​and fixed, the first limiting pin 412 of one display screen cabinet passes through the first splicing hole 162, and the first limiting pin 412 of one display screen cabinet passes through and engages with the first limiting groove 163 of the other display screen cabinet.

[0042] Reference Figure 1 , Figure 2 as well as Figure 3 The frame 1 has a first placement groove 164 on one side, which is connected to the first mounting hole 161. When the display screen cabinet is not spliced ​​and fixed in the length direction, the first limiting pin 412 passes through and engages with the first placement groove 164, thereby making the position of the first limiting pin 412 stable and facilitating quick splicing and fixing.

[0043] Reference Figure 1 , Figure 2 as well as Figure 4The splicing mechanism 4 also includes two sets of second splicing components 42. Both sets of second splicing components 42 are located on one side of the frame 1 in the width direction and are symmetrically distributed along the crossbeam 21. Each second splicing component 42 includes a second splicing rod 421 and a second limiting pin 422. A through-hole second mounting hole 171 is provided on one side of the frame 1, through which the second splicing rod 421 passes. The second limiting pin 422 is fixedly located at one end of the second splicing rod 421. A through-hole second splicing hole 172 is provided on the other side of the frame 1, and a second limiting groove 173 is provided on the side of the frame 1 directly opposite the second mounting hole 171. The second limiting groove 173 is connected to the second splicing hole 172. When the two display screen cabinets are spliced ​​and fixed, the second limiting pin 422 of one display screen cabinet passes through the second splicing hole 172, and the second limiting pin 422 of one display screen cabinet passes through and engages with the second limiting groove 173 of the other display screen cabinet. A second placement groove 174 is provided on one side of the frame 1. The second placement groove 174 is connected to the second mounting hole 171. When the display screen cabinets are not spliced ​​and fixed in the length direction, the second limiting pin 422 passes through and engages with the second placement groove 174, thereby making the position of the second limiting pin 422 stable and facilitating quick splicing and fixing.

[0044] Reference Figure 5 and Figure 6 The second splicing assembly 42 also includes a second splicing handle 423 and a second splicing spring 424. The second splicing handle 423 includes a handle portion 4231 and an abutment portion 4232. The handle portion 4231 is rotatably connected to one end of the second splicing rod 421. The abutment portion 4232 is a hollow cylinder. Two sliding grooves 42321 are provided on one side of the abutment portion 4232. The two sliding grooves 42321 are evenly distributed circumferentially around the axis of the abutment portion 4232. The length direction of the two sliding grooves 42321 extends along the height direction of the abutment portion 4232. Two sliding blocks 4211 are fixedly provided on the second splicing rod 421. When the abutment portion 4232 slides and engages with the second splicing rod 421, the two sliding blocks 4211 pass through it respectively. The rod body 4231 is fixedly provided with two sliding protrusions 42311 and two sliding grooves 42322 are provided in the abutment part 4232. The groove of the sliding groove 42322 gradually twists along the inner circumference of the abutment part 4232 from the end near the rod body 4231 to the end away from the rod body 4231. When the rod body 4231 and the abutment part 4232 are connected, each sliding protrusion 42311 passes through and slides in the sliding groove 42322. The second splicing spring 424 is located between the rod body 4231 and the frame 1. One end of the second splicing spring 424 is fixedly connected to the rod body 4231 and the other end of the second splicing spring 424 is fixedly connected to the frame 1.

[0045] Reference Figure 5 and Figure 6When the second limiting pin 422 passes through and engages with the second limiting groove 173, the rod body 4231 is rotated. The rotation of the rod body 4231 drives each sliding protrusion 42311 to slide along each sliding groove 42322. Each sliding protrusion 42311 slides along each sliding groove 42322, thereby driving the abutment part 4232 to slide away from the rod body 4231 until the abutment part 4232 slides to abut against the frame 1. Thus, when the two display screen cabinets are spliced ​​and fixed, the second limiting pin 422 abuts against one display screen cabinet, and the abutment part 4232 abuts against the other display screen cabinet. This allows the second limiting pin 422 and the abutment part 4232 to cooperate to further clamp and fix the two display screen cabinets, thereby making the splicing and fixing stability between the two display screen cabinets more stable.

[0046] The implementation principle of the arc-shaped display screen cabinet structure in this application embodiment is as follows: When two display screen cabinets need to be spliced ​​and fixed on one side along their length, the first splicing rod 411 of one display screen cabinet passes through the first splicing hole 162 of the other display screen cabinet, and the first limiting pin 412 of one display screen cabinet abuts against the other display screen cabinet, thereby completing the rapid splicing and fixing of the two display screen cabinets. This makes the splicing and fixing between the two display screen cabinets simpler and more convenient, improving the problem that splicing two display screens using bolts and nuts requires tools to tighten the bolts and nuts during splicing, which makes the splicing process more complicated and the splicing efficiency poor.

[0047] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. An arcuate display screen cabinet structure, characterized by: Including frame (1), frame (2), bottom plate (3) and splicing mechanism (4), the frame (2) is fixedly arranged in the frame (1), and the bottom plate (3) is fixedly arranged on one side of the frame (1); The splicing mechanism (4) includes a first splicing assembly (41), the first splicing assembly (41) is arranged on one side of the frame (1) in the length direction, the first splicing assembly (41) includes a first splicing rod (411), a first limiting pin (412), a first splicing hand lever (413) and a first splicing spring (414), a first mounting hole (161) is formed in the frame (1) and is arranged through, and the first splicing rod (411) is arranged through the first mounting hole (161); The first limiting pin (412) is fixedly arranged on one end of the first splicing rod (411), the first splicing hand lever (413) is fixedly arranged on the other end of the first splicing rod (411), one end of the first splicing spring (414) is fixedly connected with the first splicing hand lever (413), the other end of the first splicing spring (414) is fixedly connected with the frame (1), and the other side of the frame (1) is provided with a first splicing hole (162) arranged through.

2. An arcuate display screen housing structure according to claim 1, wherein: The frame (1) is provided with a first limiting groove (163) on the side opposite to the first mounting hole (161), the first limiting groove (163) is communicated with the first splicing hole (162), and when the two display screen box bodies are spliced and fixed, the first limiting pin (412) of one display screen box body is arranged through and clamped in the first limiting groove (163) of the other display screen box body.

3. The arcuate display screen housing structure of claim 1, wherein: The frame (1) is provided with a first placing groove (164) on one side, the first placing groove (164) is communicated with the first mounting hole (161), and the first limiting pin (412) is arranged through and clamped in the first placing groove (164).

4. The arcuate display screen housing structure of claim 1, wherein: The splicing mechanism (4) further includes a second splicing assembly (42), the second splicing assembly (42) is arranged on one side of the frame (1) in the width direction, the second splicing assembly (42) includes a second splicing rod (421), a second limiting pin (422), a second splicing hand lever (423) and a second splicing spring (424), a second mounting hole (171) is formed in the frame (1) and is arranged through, and the second splicing rod (421) is arranged through the second mounting hole (171); The second limiting pin (422) is fixedly arranged on one end of the second splicing rod (421), the second splicing hand lever (423) is arranged on the other end of the second splicing rod (421), the second splicing hand lever (423) is rotatable, the second splicing rod (421) is rotatable, one end of the second splicing spring (424) is fixedly connected with the second splicing hand lever (423), and the other end of the second splicing spring (424) is fixedly connected with the frame (1). The frame (1) is provided with a second splicing hole (172) penetratingly arranged on the other side, when two display screen boxes are spliced and fixed, the second splicing rod (421) of one display screen box is arranged in the second splicing hole (172) of the other display screen box, and the second limiting pin (422) of one display screen box is abuttingly matched with the other display screen box.

5. An arcuate display screen housing structure according to claim 4, wherein: The frame (1) is provided with a second limiting groove (173) on the side opposite to the second mounting hole (171), the second limiting groove (173) is communicated with the second splicing hole (172), when two display screen boxes are spliced and fixed, the second limiting pin (422) of one display screen box is arranged in and clamped in the second limiting groove (173) of the other display screen box. The second splicing handle rod (423) comprises a rod body part (4231) and an abutting part (4232), the rod body part (4231) is rotationally connected to one end of the second splicing rod (421), and the abutting part (4232) is slidingly matched with the second splicing rod (421). The rod body part (4231) is fixedly provided with one or more sliding protrusions (42311), the abutting part (4232) is provided with one or more sliding grooves (42322), the groove body of the sliding groove (42322) is gradually twisted along the inner circumferential surface of the abutting part (4232) from the end close to the rod body part (4231) to the end away from the rod body part (4231), and when the rod body part (4231) and the abutting part (4232) are connected, each sliding protrusion (42311) is arranged in and slidingly matched with each sliding groove (42322).

6. The arcuate display screen enclosure structure of claim 1, wherein: The frame (2) comprises a horizontal rack part (21) and a vertical rack part (22), the horizontal rack part (21) is fixedly arranged in the frame (1) along the width direction, and the vertical rack part (22) is fixedly arranged in the frame (1) along the length direction.

7. The arcuate display screen enclosure structure of claim 1, wherein: The frame (1) is fixedly provided with a plurality of reinforcing blocks (11), and each reinforcing block (11) is located at each corner of the frame (1).

8. The arcuate display screen enclosure structure of claim 1, wherein: A plurality of first positioning blocks (12) are fixedly arranged on one side of the frame (1) along the length direction, a plurality of first positioning holes (13) are penetratingly arranged on the other side of the frame (1) along the length direction, and when two display screen boxes are spliced and fixed along the length direction, each first positioning block (12) of one display screen box is arranged in each first positioning hole (13) of the other display screen box. A plurality of second positioning blocks (14) are fixedly arranged on one side of the frame (1) along the width direction, a plurality of second positioning holes (15) are penetratingly arranged on the other side of the frame (1) along the width direction, and when two display screen boxes are spliced and fixed along the width direction, each second positioning block (14) of one display screen box is arranged in each second positioning hole (15) of the other display screen box.

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