Screen mounting structure

Abstract

A screen installation structure comprises a clamping rod connected with a table board, a matching piece is arranged at one end of the clamping rod, an installation groove is formed in the table board, and the matching piece is connected with the installation groove in a clamped mode and can rotate relative to the table board. A screen is further inserted into the mounting groove, and the clamping rod rotates relative to the table plate through the matching piece so as to be clamped with or separated from the screen; according to the technical scheme, the screen has the advantages that the screen can be conveniently and rapidly mounted and dismounted, and the screen can be effectively limited.

Description

Technical Field

[0001] This application relates to the technical field of tabletop screen assembly, and more specifically, to a screen installation structure. Background Technology

[0002] Existing office desks are typically designed with partitions on the tabletop for separation. Common partition structures consist of the partition itself and a mounting bracket. The bracket is first connected to the tabletop using bolts or screws, then the partition is inserted into the bracket, and finally, the partition is secured to the bracket with bolts. This type of partition structure involves many parts and the assembly process of the partition and mounting bracket is relatively complex, making it inconvenient for users to assemble and disassemble. Utility Model Content

[0003] In view of the above-mentioned shortcomings of the prior art, this application provides a screen installation structure that can conveniently and quickly install screens and effectively limit the position of screens.

[0004] To solve the above-mentioned technical problems, the technical solution adopted in this application is as follows: a screen installation structure, which includes a snap-fit ​​rod connected to a tabletop, one end of the snap-fit ​​rod being provided with a mating component, the tabletop being provided with an installation groove, the mating component being snap-fitted into the installation groove and being rotatable relative to the tabletop; the installation groove is also used for inserting a screen, and the snap-fit ​​rod is rotated relative to the tabletop through the mating component to snap-fit ​​or disengage from the screen.

[0005] Using the above structure, the screen installation structure of this application mainly achieves the assembly and positioning of the screen through a snap-fit ​​rod. The snap-fit ​​rod is directly inserted into the mounting slot provided on the table for the screen to be inserted, without the need for screws, bolts or other connecting parts to connect to the table. After the screen is directly inserted into the mounting slot, the snap-fit ​​rod rotates relative to the table through a mating part to snap and fix the screen or detach it from the screen, thereby achieving the assembly and positioning of the screen. Therefore, the screen installation structure of this application is simple, convenient and quick to assemble. It does not require screws, bolts or other connecting parts to connect to the table, and only needs to be snapped together with the table through a mating part to achieve the connection. Disassembly is also very convenient.

[0006] Furthermore, when the locking rod is set perpendicular to the tabletop, the mating component is tightly fitted to the tabletop. With this structure, the locking rod is connected to the tabletop through the mating component. When the locking rod is perpendicular to the tabletop, the mating component is tightly fitted to the tabletop, thus limiting the screen and preventing lateral movement.

[0007] Furthermore, the mating component includes a pressing part, a rotating part, and an abutting part sequentially connected along the tail end of the locking rod. The pressing part and the abutting part are disposed on the upper and lower surfaces of the tabletop, which are opposite to each other along the thickness direction. The rotating part is inserted into the mounting groove. The pressing part and the abutting part are offset in the horizontal direction. With this structure, the locking rod and the tabletop are locked together by the abutting part and the pressing part. The pressing part and the abutting part are limited in the upper and lower directions along the thickness direction of the tabletop. The rotating part is inserted into the mounting groove, which makes the locking rod and the tabletop firmly connected without the need for bolts, screws, or other connecting parts. The assembly and disassembly of the two parts are more convenient and faster. In addition, the horizontal offset of the abutting part and the pressing part allows a reasonable fulcrum to be formed between the locking rod and the tabletop when the locking rod is assembled into the mounting groove in an inclined state, making it easier to assemble the locking rod into the appropriate position.

[0008] Furthermore, the width of the rotating part is adapted to the width of the mounting groove. Two pressing parts are provided on both sides of the width direction of the locking rod, and the distance between the outer sides of the pressing parts is greater than the width of the mounting groove. The width of the abutting part is greater than the width of the mounting groove. With this structure, the rotating part will not wobble within its width range after being inserted into the mounting groove. The two pressing parts, located on both sides of the width direction of the locking rod and with their outer sides more distant than the width of the mounting groove, allow the two pressing parts to overlap with the upper surface of the tabletop on the corresponding side, maintaining the stability of the locking rod. The abutting part, being wider than the mounting groove, can abut against the lower surface of the tabletop and interact with the pressing parts, allowing the mating parts to be more stable between the upper and lower surfaces of the tabletop, thus achieving effective fixing and locking of the screen.

[0009] Furthermore, the rotating part has an L-shaped structure, and a first arc-shaped surface is provided at the corner of the rotating part of the L-shaped structure; a second arc-shaped surface is provided at one end of the abutment part in the lateral extension direction, and the second arc-shaped surface is located at the end of the abutment part near the rotating part; with this structure, the first arc-shaped surface can first abut against the screen, serving as the rotating surface for the locking rod to rotate, so that the locking rod rotates relative to the table board along the arc-shaped rotating surface, and reducing wear between it and the screen; while the second arc-shaped surface can form a larger gap between it and the pressing part, so that the locking rod can be assembled in an inclined manner with the table board during the assembly process. In this process, the second arc-shaped surface has a loose gap with the pressing part and the table board between them, so that the locking rod will not get stuck between it and the table board, and it is easier for the locking rod to slide to the appropriate position to lock with the screen.

[0010] Furthermore, a soft rubber pad is provided on the surface of the contact part adjacent to the tabletop; with this structure, wear between the two can be reduced when the contact part comes into contact with the lower surface of the tabletop.

[0011] Furthermore, a receiving groove is provided on the side of the latching rod near the screen, which is used for the side wall of the screen to be inserted. With this structure, after the screen is inserted into the mounting groove, the latching rod rotates to a vertical position relative to the table, and then its receiving groove latches the side wall of the screen, thereby limiting the position of the screen.

[0012] Furthermore, a connecting hole is provided through the end of the receiving groove away from the mating component. A screw is passed through the connecting hole to connect the snap-fit ​​rod to the screen. With this structure, bolts, screws, or other connecting components can be installed in the connecting hole to securely connect the screen and the snap-fit ​​rod to each other, further improving the connection strength between the two. The connecting component installed in the connecting hole can be a self-tapping screw. In this case, it is not necessary to set a corresponding connecting hole on the screen. The self-tapping screw can be directly driven into the screen through the connecting hole.

[0013] Furthermore, a recess is provided on the side of the snap-fit ​​rod away from the receiving groove, and the recess covers the connecting hole; with this structure, when bolts, screws and other connecting parts are installed in the connecting hole, these connecting parts can be inserted into the recess without protruding, so the connecting parts will not be exposed and will not cause harm to the operator.

[0014] Furthermore, two locking rods are provided, respectively located on the left and right sides of the screen along the length of the mounting groove. With this structure, after the screen is inserted into the mounting groove, the two locking rods rotate relative to the table to a vertical position to achieve insertion and positioning with the left and right sides of the screen. Attached Figure Description

[0015] Figure 1 This application presents a structural schematic diagram of the first view of the screen installation structure.

[0016] Figure 2 This application presents a structural schematic diagram of the screen installation structure in its second view.

[0017] Figure 3 This application presents a structural schematic diagram of the screen installation structure in its third view.

[0018] Figure 4 The fourth view of this application is a structural schematic diagram of the screen installation structure.

[0019] Figure 5 This application presents a structural schematic diagram of the first view of the screen installation structure combined with the tabletop.

[0020] Figure 6 This application Figure 5 A structural schematic diagram of a cross-section.

[0021] Figure 7 This application presents a structural schematic diagram of the screen mounting structure combined with the tabletop, shown in the second view.

[0022] Figure 8 The third view of this application shows a structural schematic diagram of the screen installation structure combined with the tabletop (with one side of the tabletop hidden).

[0023] Figure 9 This application presents a structural diagram of the screen.

[0024] As shown in the attached diagram: 1. Tabletop, 2. Connecting rod, 201. Mating part, 202. Pressing part, 203. Rotating part, 204. Abutting part, 205. First arc-shaped surface, 206. Second arc-shaped surface, 207. Receiving groove, 208. Connecting hole, 209. Recess, 3. Mounting groove, 4. Screen, 401. Groove. Detailed Implementation

[0025] The technical solutions in the embodiments of this application will be clearly and completely described below with reference to the embodiments and accompanying drawings. Obviously, the described embodiments are merely preferred embodiments, and not all embodiments. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this invention.

[0026] Furthermore, it should be noted that when a component is described as being "fixed to" another component, it can be directly on the other component or it may be fixed by another intermediate component. When a component is described as being "connected to" another component, it can be directly connected to the other component or it may be fixed by another intermediate component. When a component is described as being "set on" another component, it can be set directly on the other component or it may be fixed by another intermediate component. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only; the front and rear ends of this application are defined with the end where the pen tip is extended in the use state as the front and the end where the pressing part is located as the rear. Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein in the description of this invention is for the purpose of describing particular, specific embodiments and is not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0027] As attached Figure 1-8As shown, this application discloses a screen installation structure, which includes a snap-fit ​​rod 2 connected to a tabletop 1. One end of the snap-fit ​​rod 2 is provided with a mating part 201. The tabletop 1 is provided with a mounting groove 3. The mating part 201 is snapped into the mounting groove 3 and can rotate relative to the tabletop 1. The mounting groove 3 is also used to insert a screen 4. The snap-fit ​​rod 2 rotates relative to the tabletop 1 through the mating part 201 to snap into or disengage from the screen 4. Specifically, the fitting component 201 is located at the lower end of the locking rod 2, i.e., the connection end with the tabletop 1. The sidewalls of the screen 4 refer to the left and right sidewalls of the screen 4 along the length of the mounting groove 3. The locking rod 2 can rotate relative to the tabletop 1 through the fitting component 201, meaning that the locking rod 2 can rotate relative to the tabletop 1 in a plane perpendicular to the tabletop 1 through the fitting component 201. When assembling the screen 4 in the mounting groove 3, the upper end of the locking rod 2 tilts and rotates outward towards the screen 4. After the screen 4 is inserted into the mounting groove 3, the locking rod 2 rotates in the opposite direction. When moved to the vertical position, it engages with the side wall of the screen 4; a support beam is set below the table 1, parallel to the extension direction of the table 1 plane. After the screen 4 is assembled into the mounting groove 3, its lower end abuts against the support beam and will not fall off; the mounting groove 3 is a through groove structure extending along the length of the table 1, which facilitates the insertion and sliding of the mating part 201 on the snap rod 2 from the end of the mounting groove 3 to the appropriate position; the width of the mounting groove 3 in this application is adapted to the thickness of the part of the mating part 201 inserted into it and the thickness of the part of the screen 4 inserted into it.

[0028] Using the above structure, the screen installation structure of this application mainly achieves the assembly and positioning of the screen 4 through the cooperation of the snap-fit ​​rod 2 and the mating part 201. The snap-fit ​​rod 2 is inserted into the mounting groove 3 provided on the table 1 through the mating part 201, without the need for screws, bolts or other connecting parts to connect to the table 1. After the screen 4 is directly inserted into the mounting groove 3, the snap-fit ​​rod 2 can rotate relative to the table 1 through the mating part 201 to snap-fit ​​and fix the side wall of the screen 4 or to detach it from the side wall of the screen 4. Therefore, the screen installation structure of this application is simple, convenient and quick to assemble. It does not require screws, bolts or other connecting parts to connect with the table 1. It can be snap-fit ​​connected with the table 1 through the mating part 201.

[0029] As attached Figure 1-8 As shown, when the snap-fit ​​rod 2 described in this application is perpendicular to the tabletop 1, the mating part 201 is tightly fitted to the tabletop 1. With this structure, the snap-fit ​​rod 2 is snapped together with the tabletop 1 through the mating part 201. When the snap-fit ​​rod 2 is perpendicular to the tabletop 1, it extends vertically as shown in the attached diagram. Figure 5-8When the right-side locking rod 2 is in the state, the mating part 201 and the table 1 are tightly fitted, that is, the mating part 201 is tightly locked on the upper and lower surfaces of the table 1, and it is not easy for it to slide laterally. In this way, the screen 4 can be limited and it is not easy for it to move laterally relative to the table 1. This achieves left and right limit of the screen 4 along the length direction of the mounting groove 3, and avoids the screen 4 sliding back and forth and affecting its use.

[0030] As attached Figure 1-8 As shown, the mating component 201 of this application includes a pressing part 202, a rotating part 203, and an abutting part 204 sequentially connected along the tail end of the snap-fit ​​rod 2. The pressing part 202 and the abutting part 204 are respectively disposed on the upper and lower surfaces of the tabletop 1, which are arranged opposite to each other along the thickness direction. The pressing part 202 can abut against the upper surface of the tabletop 1, and the abutting part 204 can abut against the lower surface of the tabletop 1. The rotating part 203 is inserted into the mounting groove 3, and the pressing part 202 and the abutting part 204 are offset in the horizontal direction. (See attached diagram) Figure 1 As shown, the pressing part 202 and the abutting part 204 extend outward along both sides of the lower part of the snap-fit ​​rod 2 in the horizontal and vertical direction of the mounting groove 3, that is, they extend to both sides along the width direction of the mounting groove 3 to achieve abutment with the upper and lower surfaces corresponding to the tabletop 1; specifically, as shown in the attached figure Figure 5-6 As can be seen from the cross-sectional view of the locking rod 2 on the right, the locking rod 2 and the tabletop 1 are connected by the abutment part 204 and the pressing part 202. The pressing part 202 and the abutment part 204 are positioned on the tabletop 1 along the thickness direction and at the lower limit. The rotating part 203 is inserted into the mounting groove 3, which allows for a stable connection between the locking rod 2 and the tabletop 1 without the need for bolts, screws, or other connecting parts. The assembly and disassembly of the two parts are more convenient and faster. Here, the upper and lower surfaces of the tabletop 1 are based on the upper and lower positions of the tabletop 1 in normal use as shown in the figure. In addition, the abutment part 204 and the pressing part 202 are offset in the horizontal direction, as shown in the attached figure. Figure 4 As shown, the pressing part 202 is located on the vertically extending body of the snap-fit ​​rod 2, while the abutting part 204 is placed on one side of the pressing part 202 after being connected by the rotating part 203. In this way, when the snap-fit ​​rod 2 is assembled into the mounting groove 3 in an inclined state, the pressing part 202 is closer to the left and right side walls of the screen 4, while the abutting part 204 is closer to the two ends of the left and right width extension direction of the table 1. This arrangement can make the snap-fit ​​rod 2 and the table 1 form a reasonable fulcrum, which makes it easier to assemble the snap-fit ​​rod 2 into the appropriate position.

[0031] As an example, see attached Figure 1 , Figure 3 , Figure 7-8As shown, the width of the rotating part 203 described in this application is adapted to the width of the mounting groove 3. Two pressing parts 202 are provided and respectively located on both sides of the width direction of the locking rod 2, and the distance between the outer sides of the two pressing parts 202 is greater than the width of the mounting groove 3. The width of the abutting part 204 is greater than the width of the mounting groove 3. With the above structure, when the rotating part 203 is inserted into the mounting groove 3, because its width is adapted to the width of the mounting groove 3, it will not wobble within the width range of the mounting groove 3. The locking rod 2 slides along the mounting groove 3 or rotates relative to the tabletop 1. The movement process is more stable; the two pressing parts 202 are respectively located on both sides of the width direction of the locking rod 2, and the distance between their outer sides, that is, the distance between the outermost ends of the two pressing parts, is greater than the width of the mounting groove 3. This allows the two pressing parts 202 to overlap with the upper surface of the table board 1 on the corresponding side, maintaining the vertical stability of the locking rod 2; and the width of the abutting part 204 is greater than the width of the mounting groove 3, so that it can abut against the lower surface of the table board 1 and interact with the pressing parts 202, so that the mating part 201 is better stabilized between the upper and lower surfaces of the table board 1, thereby achieving effective fixing and locking of the screen 4.

[0032] As attached Figure 1-4 As shown, the rotating part 203 described in this application has an L-shaped structure, and a first arc-shaped surface 205 is provided at the corner of the L-shaped rotating part 203; a second arc-shaped surface 206 is provided at one end of the abutting part 204 in the lateral extension direction, and the second arc-shaped surface 206 is located at the end of the abutting part 204 near the rotating part 203; with this structure, when the locking rod 2 is assembled into the mounting groove 3 in an inclined state, it is slid along the mounting groove 3 to the left and right sides of the screen 4. At this time, the first arc-shaped surface 205 first abuts against the side of the screen 4, serving as a support surface for rotation, and then the locking rod 2 is rotated to achieve locking with the screen 4. In this process, the arc-shaped structure of the first arc-shaped surface 205 makes the friction between the two contact surfaces small and easier to rotate; in addition, the setting of the second arc-shaped surface 206 can make a larger gap between it and the pressing part 202, and during the assembly of the locking rod 2, it can be assembled in an inclined manner with respect to the tabletop 1 (see appendix for details). Figure 5-8 (As shown on the left, the state of the locking rod 2) During this process, there is a loose gap between the second arc surface 206, the pressing part 202 and the table 1 between them, so that the locking rod 2 will not get stuck with the table 1, and it is easier for the locking rod 2 to slide smoothly to the appropriate position of the mounting groove 3 to lock with the screen 4.

[0033] As an example, a soft rubber pad is provided on the surface of the abutment portion 204 adjacent to the tabletop 1, as described in this application. The soft rubber pad can be made of materials such as silicone and is bonded to the surface of the abutment portion 204. With this structure, when the abutment portion 204 abuts against the lower surface of the tabletop 1, the soft rubber pad is located between the tabletop 1 and the abutment portion 204, which can reduce wear between the two and avoid scratching the outer surface of the tabletop 1.

[0034] As attached Figure 1 and Figure 5 As shown, the snap-fit ​​rod 2 described in this application has a receiving groove 207 on the side near the screen 4. The receiving groove 207 is used for the side wall of the screen 4 to be inserted. That is, a concave receiving groove 207 is provided on the side wall of the snap-fit ​​rod 2. The width of the receiving groove 207 can be adapted to the thickness of the screen 4. After the screen 4 is inserted into the mounting groove 3, the snap-fit ​​rod 2 rotates relative to the table 1 to a vertical position, that is, perpendicular to the table 1. Then, its receiving groove 207 snaps the side part of the screen 4, and the mating part 201 is tightly fitted with the table 1, thereby realizing the limiting of the screen 4.

[0035] As attached Figure 1 and Figure 3 As shown, a connecting hole 208 is provided through the end of the receiving groove 207 away from the mating part 201. A screw is passed through the connecting hole 208 to connect the snap-fit ​​rod 2 to the screen 4. With this structure, bolts, screws or other connecting parts can be installed in the connecting hole 208 to fasten the screen 4 and the snap-fit ​​rod 2 to each other, improving the connection strength and preventing the snap-fit ​​rod 2 from separating from the screen 4 during use. The connecting parts installed in the connecting hole 208 can be self-tapping screws or similar components. In this case, it is not necessary to set corresponding holes on the screen 4. The material of the screen 4 can be a non-hard material such as particleboard, and the self-tapping screw can be directly driven into the screen 4 through the connecting hole 208.

[0036] As attached Figure 3 As shown, the snap-fit ​​rod 2 described in this application has a recess 209 on the side away from the receiving groove 207. The recess 209 covers the connecting hole 208, that is, the connecting hole 208 is located in the area of ​​the recess 209. With this structure, when bolts, screws and other connectors are installed in the connecting hole 208, these connectors can be inserted into the recess 209 without protruding. Therefore, the connectors will not be exposed and will not cause harm to the operator.

[0037] As attached Figure 5-8As shown, the snap-fit ​​rod 2 described in this application is provided in two parts, which are respectively provided on the left and right sides of the screen 4 along the length extension direction of the mounting groove 3. That is, one snap-fit ​​rod 2 is provided on each of the left and right sides of the screen 4 to snap-fit, fix and limit the side walls on both sides of the screen. With this structure, after the screen 4 is inserted into the mounting groove 3, the two snap-fit ​​rods 2 rotate relative to the table 1 to the vertical position and respectively insert and position with the left and right sides of the screen 4.

[0038] As attached Figure 9 As shown, a groove 401 is provided on the side wall of the screen 4 near the snap-fit ​​rod 2. With this structure, when the outer surface of the screen 4 is covered with a decorative fabric, the fabric ends can be gathered into the groove 401 and then inserted into the receiving groove 207 of the snap-fit ​​rod 2, so that the fabric ends can be hidden and not exposed.

[0039] The screen installation structure of this application is attached. Figure 1-8 Taking the structure shown as an example, its specific working process or principle is as follows: First, two small tabletops 1 are placed on its support frame and table legs (the support frame and table legs are located on the bottom surface of the tabletop 1, see attached document for details). Figure 8 As shown in the diagram, a gap is reserved between the two small tabletops 1 to form a mounting groove 3 for the screen 4 and the snap-fit ​​rod 2 to be inserted. The width of the mounting groove 3 is adapted to the width of the screen 4 and the snap-fit ​​rod 2 to mate with it. Then, the screen 4 is inserted into the appropriate position of the mounting groove 3, and the lower end of the screen 4 can directly abut against the support frame. Then, the snap-fit ​​rod 2 is inserted from both ends of the mounting groove 3 as shown in the attached diagram. Figure 5-8 The locking rod 2 shown on the left side is slidably inserted into the appropriate position in the mounting groove 3 in an inclined manner. During the tilting process, because one end of the abutment part 204 at the lower end of the locking rod 2 has a second arc-shaped surface 206 structure, a gap slightly larger than the thickness of the tabletop 1 between the second arc-shaped surface 206 and the pressing part 202 is formed, making it easier for the locking rod 2 to slide smoothly into the appropriate position in the mounting groove 3 in this inclined manner, and the sliding process is less likely to jam. After the locking rod 2 is slid in an inclined state to the positions of the left and right side walls of the screen 4, the lower corner position of the locking rod 2 (see attached) Figure 6 and attached Figure 8 The first arc-shaped surface 205 of the latching rod 2 (the contact position between the latching rod 2 on the left side and the screen 4) first abuts against the side wall of the screen 4 as a support surface for rotation. Then, the latching rod 2 is rotated towards the side wall of the screen 4 with this support surface until it is perpendicular to the tabletop 1 (see Appendix for details). Figure 5-8(The state of the latching rod 2 on the right side at this time). At this time, the left and right sidewalls of the screen 4 are inserted into the receiving groove 207 of the latching rod 2, realizing the limiting and fixing of the screen 4. When the latching rod 2 is latched into the screen 4, it will be perpendicular to the table 1. At this time, the latching rod 2 and the table 1 are tightly connected, so the latching rod 2 is not easy to move left or right relative to the table 1, thereby limiting the position of the screen 4. When the screen 4 needs to be disassembled, the latching rod 2 is rotated in the opposite direction to disengage it from the screen 4. Therefore, the screen installation structure of this application is simple in structure, easy to assemble and disassemble, and can also effectively limit the position of the screen 4.

Claims

1. A screen installation structure, characterized in that: The structure includes a snap-fit ​​rod (2) connected to a tabletop (1), one end of which is provided with a mating part (201). The tabletop (1) is provided with a mounting groove (3). The mating part (201) is snapped into the mounting groove (3) and can rotate relative to the tabletop (1). The mounting groove (3) is also used to insert a screen (4). The snap-fit ​​rod (2) rotates relative to the tabletop (1) through the mating part (201) to snap into or disengage from the screen (4).

2. The screen installation structure according to claim 1, characterized in that: When the locking rod (2) is set perpendicular to the tabletop (1), the mating part (201) is tightly fitted to the tabletop (1).

3. The screen installation structure according to claim 1, characterized in that: The mating part (201) includes a pressing part (202), a rotating part (203) and an abutting part (204) connected sequentially along the tail end of the snap-fit ​​rod (2). The pressing part (202) and the abutting part (204) are respectively disposed on the upper and lower surfaces of the table (1) that are opposite to each other in the thickness direction. The rotating part (203) is inserted into the mounting groove (3). The pressing part (202) and the abutting part (204) are offset in the horizontal direction.

4. The screen installation structure according to claim 3, characterized in that: The width of the rotating part (203) is adapted to the width of the mounting groove (3). There are two pressing parts (202) respectively located on both sides of the width direction of the snap-fit ​​rod (2), and the distance between the outer sides of the two pressing parts (202) is greater than the width of the mounting groove (3). The width of the abutting part (204) is greater than the width of the mounting groove (3).

5. The screen installation structure according to claim 3, characterized in that: The rotating part (203) has an L-shaped structure, and a first arc-shaped surface (205) is provided at the corner of the L-shaped rotating part (203); a second arc-shaped surface (206) is provided at one end of the abutting part (204) in the lateral extension direction, and the second arc-shaped surface (206) is located on the abutting part (204) at the end near the rotating part (203).

6. The screen installation structure according to claim 3, characterized in that: A soft rubber pad is provided on the surface of the contact part (204) adjacent to the table (1).

7. The screen installation structure according to claim 1, characterized in that: The snap-fit ​​rod (2) has a receiving groove (207) on the side near the screen (4), and the receiving groove (207) is used for the side wall of the screen (4) to be inserted.

8. The screen installation structure according to claim 7, characterized in that: A connecting hole (208) is provided through one end of the receiving groove (207) away from the mating part (201). The snap rod (2) is connected to the screen (4) by a screw passing through the connecting hole (208).

9. The screen installation structure according to claim 8, characterized in that: The snap-fit ​​rod (2) has a recess (209) on the side away from the receiving groove (207), and the recess (209) covers the connecting hole (208).

10. The screen installation structure according to claim 1, characterized in that: The aforementioned snap-fit ​​rod (2) has two parts, which are respectively located on the left and right sides of the screen (4) along the length extension direction of the mounting groove (3).

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