Frame type transversely-connected screen structure

Abstract

The utility model relates to a frame type transversely-connected screen structure which comprises a screen panel, a connecting piece assembly, an upper edge closing strip and a switching assembly. The connecting piece assemblies are fixed to the tops and the bottoms of the side edges of the screen panels, and the multiple screen panels are connected through the connecting piece assemblies. The switching assembly comprises a switching column and a switching cover, and the switching column and the switching cover are connected in an inserted mode. Open grooves are formed in the two sides of the screen panel, a connecting plate is arranged at the bottom of the side edge of the screen panel, and the switching column and the screen panel are connected in a clamped mode through a third connecting piece. And the upper edging strip is clamped at the top end of the screen panel. Compared with the prior art, the screen panel has the advantages that the positioning holes matched with the connecting piece assemblies are formed in the opening grooves in the side edges of the screen panel, and the countersunk head fixing holes are formed in the connecting piece assemblies, so that stable connection is formed, and falling and shaking caused by external force are prevented. In addition, the lower connecting piece is fixed in a clamped mode, the upper connecting piece is connected in a clamped mode and in a screwed mode, installation steps can be effectively reduced, and efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of office screens, in particular to a frame-type horizontally connected screen structure. Background Art

[0002] Office screens can divide open offices into different work areas, reduce distractions, and improve work efficiency. They can also increase personal privacy and provide a relatively independent space when conducting telephone conferences. Some screen designs can also integrate storage space and hanging sundries, increasing the versatility of the screens. They can be adjusted or reconfigured according to needs, providing flexible space layout options.

[0003] Currently, most frame-type screens on the market use an upper edge design and a plug-in connection method. However, this design exposes some problems in actual application: 1. When multiple screens are spliced together, due to factors such as manufacturing accuracy and installation errors, the edge ends are often uneven, affecting the overall appearance; 2. Although the plug-in connected screen is easy to install, the connection strength is insufficient and it is easy to fall off or shake due to external forces, reducing the stability and safety of the screen; 3. The side of the screen column usually needs to match the corresponding installation hole position, which requires additional processing of the screen frame, which is not convenient for production and processing.

[0004] Therefore, it is urgent to study a screen structure that is easy to produce and process and has enhanced connection strength. Utility Model Content

[0005] The purpose of the utility model is to provide a frame-type horizontally connected screen structure in order to overcome the defects of the above-mentioned prior art. Positioning holes adapted to the connector assembly are provided on the side opening grooves of the screen panel, and countersunk fixing holes matching the positioning holes are provided on the connector assembly to form a stable connection, thereby preventing falling off and shaking caused by external forces.

[0006] The purpose of the utility model can be achieved through the following technical solutions:

[0007] The utility model provides a frame-type horizontally connected screen structure, comprising a screen panel, a connector assembly, an upper edge strip and a transfer assembly;

[0008] The connector assembly includes a first connector, a second connector, a third connector and a lower connector, wherein the first connector, the second connector and the third connector are all fixed to the top of the side of the screen panel, and the lower connector is fixed to the bottom of the side of the screen panel. The second connector is used to connect the plurality of screen panels to realize horizontal splicing of the plurality of screen panels.

[0009] The adapter assembly comprises an adapter post and an adapter cover, and the adapter post and the adapter cover are plugged together;

[0010] Both sides of the screen panel are provided with opening grooves, and a connecting plate is provided at the bottom of the side of the screen panel. A first limiting hole is provided on the connecting plate, and the connecting column is clamped with the screen panel by a third connecting piece;

[0011] The upper edge strip is clamped at the top end of the screen panel.

[0012] Furthermore, the first connecting piece is provided with a countersunk head fixing hole and a protruding thin wall. The countersunk head fixing hole is screwed with the hollow column on the side of the screen panel, and the protruding thin wall is used for limiting the upper edge strip.

[0013] Furthermore, the second connecting piece is of a symmetrical structure;

[0014] The second connecting piece is provided with a countersunk head fixing hole and a U-shaped convex block. A positioning hole is provided at the edge of the opening groove. The four countersunk head fixing holes are grouped in pairs and are respectively screwed with the positioning holes on the sides of the two screen panels to realize the horizontal connection between the screen panels.

[0015] Furthermore, the U-shaped convex block is clamped with the edge of the opening groove to enhance the connection strength between the screen panels.

[0016] Furthermore, the third connecting piece is provided with a long strip-shaped convex strip, a baffle and a countersunk head fixing hole. The countersunk head fixing hole is screwed with the positioning hole in the opening groove. The long strip-shaped convex strip is clamped with the connecting column, and the baffle is used for limiting the upper edge strip.

[0017] Furthermore, the lower connecting piece is provided with a countersunk head fixing hole, a first positioning boss and a second positioning boss. The first positioning boss is embedded in the first limiting hole of the connecting plate, and the countersunk head fixing hole is screwed with the connecting plate to realize the connection between the bottoms of the screen panels.

[0018] Furthermore, the connecting column is of a hollow structure. Hollow square columns are provided at the four corners of the connecting column. The hollow square columns have the same length as the connecting column. Three of the hollow square columns are arranged on the outside of the connecting column, and one hollow square column is arranged on the inside of the connecting column.

[0019] Furthermore, a bottom plate is provided at the bottom end of the connecting column. Second limiting holes are provided at the four sides of the bottom plate. The second limiting holes are in fit connection with the second positioning bosses on the lower connecting piece to realize the connection between the bottom of the screen panel and the connecting column.

[0020] Furthermore, the connecting cover is square, and L-shaped struts are provided at the four corners of the connecting cover. The L-shaped struts are embedded in the hollow square columns at the top end of the connecting column.

[0021] Furthermore, the screen structure further includes a column board, which is inserted into the opening groove on the side of the screen panel. The column board is used to close the opening groove to achieve the integrity and beauty of the screen structure.

[0022] Compared with the prior art, the present utility model has the following advantages and beneficial effects:

[0023] 1. The side opening groove of the screen panel in the present utility model is provided with positioning holes adapted to the connecting piece assembly, and the connecting piece assembly is provided with countersunk head fixing holes matching the positioning holes to form a stable connection, thereby preventing detachment and shaking caused by external forces.

[0024] 2. The connecting piece assembly in the present utility model is provided with a baffle, which effectively avoids the direct contact between the upper edge strips and can effectively avoid the problem of uneven upper edge strips.

[0025] 3. The lower connecting piece in the present utility model adopts a snap-in fixing design, and the upper connecting piece adopts a snap-connection and screw-connection fixing design, which can effectively reduce the installation steps and improve the efficiency.

[0026] 4. The present utility model does not require additional processing of installation holes on the side of the screen column, which is convenient for processing, improves production efficiency, and can meet various connection requirements of the screen panel to achieve various combinations of connections. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 is an exploded view of a screen structure with a frame-type horizontal connection;

[0028] Figure 2 is Figure 1 a schematic structural view of the first connecting piece in

[0029] Figure 3 is Figure 1 a schematic structural view of the second connecting piece in

[0030] Figure 4 is Figure 1 a schematic bottom view of the second connecting piece in

[0031] Figure 5 is Figure 1 a schematic structural view of the third connecting piece in

[0032] Figure 6 is Figure 1 a schematic structural view of the lower connecting piece in

[0033] Figure 7 is Figure 1 a schematic bottom view of the lower connecting piece in

[0034] Figure 8 is Figure 1Schematic structural diagram of the middle screen panel;

[0035] Figure 9 is Figure 1 Schematic structural diagram of the middle adapter column;

[0036] Figure 10 is Figure 1 Schematic structural diagram of the middle adapter cover;

[0037] Figure 11 is Figure 1 Bottom view schematic diagram of the middle adapter cover;

[0038] Figure 12 is the completed assembly schematic diagram of a screen structure with a frame-type horizontal connection.

[0039] Marking description in the figure:

[0040] 1 - First connecting piece, 2 - Second connecting piece, 3 - Third connecting piece, 4 - Lower connecting piece, 5 - Upper edge trim, 6 - Screen panel, 8 - Adapter column, 9 - Adapter cover, 1-1 - Countersunk fixing hole, 1-2 - Protruding thin wall, 2-3 - U-shaped convex block, 3-2 - Baffle, 3-3 - Rib, 4-2 - Second positioning boss, 4-3 - First positioning boss, 6-2 - Opening groove, 6-302 - First limiting hole, 6-3 - Connecting plate, 8-1 - Hollow square column, 8-3 - Bottom plate, 8-301 - Second limiting hole, 9-1 - L-shaped support. Specific embodiments

[0041] The following describes in detail the specific embodiments of the present invention through examples. These examples are implemented on the premise of the solution described in the present invention, and the detailed implementation methods and specific operation processes are given. However, the protection scope of the present invention is not limited to the following examples.

[0042] The following further elaborates on the present invention in combination with the accompanying drawings and specific embodiments. Features such as component models, material names, connection structures, preparation means, materials, structures, or composition ratios that are not clearly described in this technical solution are regarded as common technical features disclosed in the prior art.

[0043] Example 1

[0044] This example provides a screen structure with a frame-type horizontal connection. As Figure 1 shown, it includes a screen panel 6, a connecting piece assembly, an upper edge trim 5, an adapter assembly, and a column plate. The column plate is inserted into the opening groove 6-2 on the side of the screen panel 6, and the column plate is used to close the opening groove 6-2 to achieve the integrity and beauty of the screen structure.

[0045] The connecting piece assembly includes a first connecting piece 1, a second connecting piece 2, a third connecting piece 3 and a lower connecting piece 4. The first connecting piece 1, the second connecting piece 2 and the third connecting piece 3 are all fixed to the top of the side of the screen panel 6, and the lower connecting piece 4 is fixed to the bottom of the side of the screen panel 6. A plurality of the screen panels 6 are connected by the second connecting piece 2 to realize the horizontal splicing of the plurality of screen panels 6.

[0046] As Figure 2 shown, the first connecting piece 1 is provided with a countersunk head fixing hole 1-1 and a protruding thin wall 1-2. The countersunk head fixing hole 1-1 is screwed to the hollow upright column on the side of the screen panel 6, and the protruding thin wall 1-2 is used to limit the upper edge strip 5.

[0047] As Figure 3 and Figure 4 shown, the second connecting piece 2 is of a symmetric structure. The second connecting piece 2 is provided with a countersunk head fixing hole 1-1 and a U-shaped convex block 2-3. The edge of the opening groove 6-2 is provided with a positioning hole. Four of the countersunk head fixing holes 1-1 are grouped in pairs and respectively screwed to the positioning holes on the sides of two screen panels 6 to realize the horizontal connection between the screen panels 6. The U-shaped convex block 2-3 is clamped with the edge of the opening groove 6-2 to enhance the connection strength between the screen panels 6.

[0048] As Figure 5 shown, the third connecting piece 3 is provided with a long strip-shaped convex strip 3-3, a baffle 3-2 and a countersunk head fixing hole 1-1. The countersunk head fixing hole 1-1 is screwed to the positioning hole in the opening groove 6-2, the long strip-shaped convex strip 3-3 is clamped with the adapter post 8, and the baffle 3-2 is used to limit the upper edge strip 5.

[0049] As Figure 6 and Figure 7 shown, the lower connecting piece 4 is provided with a countersunk head fixing hole 1-1, a first positioning boss 4-3 and a second positioning boss 4-2. The first positioning boss 4-3 is embedded in the first limiting hole 6-302 of the connecting plate 6-3, and the countersunk head fixing hole 1-1 is screwed to the connecting plate 6-3 to realize the connection between the bottoms of the screen panels 6.

[0050] The adapter assembly includes an adapter post 8 and an adapter cover 9. As Figure 8 shown, both sides of the screen panel 6 are provided with opening grooves 6-2, and the bottom end of the side of the screen panel 6 is provided with a connecting plate 6-3. The connecting plate 6-3 is provided with a first limiting hole 6-302. The adapter post 8 is clamped with the screen panel 6 by the third connecting piece 3; the upper edge strip 5 is clamped at the top of the screen panel 6.

[0051] As Figure 9As shown, the adapter post 8 is of a hollow structure. Hollow square posts 8-1 are provided at the four corners of the adapter post 8. The hollow square posts 8-1 are of the same length as the adapter post 8. Three of the hollow square posts 8-1 are provided on the outside of the adapter post 8, and one hollow square post 8-1 is provided on the inside of the adapter post 8.

[0052] A bottom plate 8-3 is provided at the bottom end of the adapter post 8. Second limiting holes 8-301 are provided at the four sides of the bottom plate 8-3. The second limiting holes 8-301 are in fit connection with the second positioning bosses 4-2 on the lower connecting member 4 to realize the connection between the bottom of the screen panel 6 and the adapter post 8.

[0053] As Figure 10 and Figure 11 shown, the adapter cover 9 is square. L-shaped supports 9-1 are provided at the four corners of the adapter cover 9. The L-shaped supports 9-1 are inserted into the hollow square posts 8-1 at the top end of the adapter post 8.

[0054] The specific assembly process is as follows: Screw the countersunk fixing holes 1-1 on the first connecting member 1 with the positioning holes on the opening groove of the screen panel 6. Then fix the lower connecting member 4 on the connecting plate 6-3 at the bottom of the screen panel 6. The fixing method is: Insert the first positioning boss 4-3 on the lower connecting member 4 into the first limiting hole 6-302 that matches it. Then use a bolt to pass through the countersunk fixing hole 1-1 and fix it in the matching threaded hole. Then insert the second positioning boss 4-2 of the lower connecting member 4 into the first limiting hole 6-302 at the bottom of the second screen panel 6 that matches it. Then insert the U-shaped convex block 2-3 on the second connecting member 2 into the joint at the top ends of the two screen panels 6 to prevent them from shaking. Then use bolts, two by two, to pass through the countersunk fixing holes 1-1 on them for fixing to complete the connection between the two screen panels 6.

[0055] Fix the lower connecting member 4 on the connecting plate 6-2 at the bottom of the second screen panel 6. The fixing method is: Insert the first positioning boss 4-3 on the lower connecting member 4 into the first limiting hole 6-302 that matches it. Then use a bolt to pass through the countersunk fixing hole 1-1 and fix it in the matching threaded hole. Then, insert the second positioning boss 4-2 of the lower connecting member 4 into the second limiting hole 8-301 at the bottom of the adapter post 8 that matches it.

[0056] Insert the rib 3-3 on the third connecting member 3 into the groove formed by the side hollow square posts 8-1 on the adapter post 8 so that the protruding part on the rib 3-3 just snaps into the inner side of the thin walls of the adapter post 8 and the hollow square post 8-1 to prevent them from shaking. Then use a bolt to pass through the countersunk fixing hole 1-1 and fix it in the matching threaded hole to strengthen the fixation.

[0057] Snap the upper edge strip 5 into the top of the screen panel 6. At this time, the thin walls protruding on each connecting piece exactly match the end face of the upper edge strip 5, so that the end faces of the upper edge strips 5 are separated and do not directly connect, thus avoiding the occurrence of uneven end face docking. At the same time, it ensures that the screen will not fall off due to external force, and the limiting measures on each connecting piece prevent the screen from shaking directly. Finally, insert the pillar 9-1 on the adapter cover 9 into the hollow square column 8-1 on the adapter column 8 that matches it to complete the overall assembly, as Figure 12 shown.

[0058] The above description of the embodiments is to enable those of ordinary skill in the art to understand and use the utility model. It is obvious that those skilled in the art can easily make various modifications to these embodiments and apply the general principles described herein to other embodiments without creative labor. Therefore, the present utility model is not limited to the above embodiments, and the improvements and modifications made by those skilled in the art without departing from the scope of the present utility model according to the disclosure of the present utility model should be within the protection scope of the present utility model.

Claims

1. A screen structure with a frame-type horizontal connection, characterized in that, It includes a screen panel (6), a connecting piece assembly, an upper edge strip (5) and an adapter assembly; The connecting piece assembly includes a first connecting piece (1), a second connecting piece (2), a third connecting piece (3) and a lower connecting piece (4). The first connecting piece (1), the second connecting piece (2) and the third connecting piece (3) are all fixed to the top of the side of the screen panel (6), and the lower connecting piece (4) is fixed to the bottom of the side of the screen panel (6). Multiple screen panels (6) are connected by the second connecting piece (2) to achieve horizontal splicing of multiple screen panels (6); The adapter assembly includes an adapter post (8) and an adapter cover (9), and the adapter post (8) and the adapter cover (9) are inserted into each other; Open slots (6-2) are provided on both sides of the screen panel (6), and a connecting plate (6-3) is provided at the bottom of the side of the screen panel (6). A first limiting hole (6-302) is provided on the connecting plate (6-3), and the adapter post (8) is clamped with the screen panel (6) by the third connecting piece (3); The upper edge strip (5) is clamped to the top end of the screen panel (6).

2. The screen structure with a frame-type horizontal connection according to claim 1, characterized in that The first connecting piece (1) is provided with a countersunk head fixing hole (1-1) and a protruding thin wall (1-2). The countersunk head fixing hole (1-1) is screwed to the hollow column on the side of the screen panel (6), and the protruding thin wall (1-2) is used to limit the upper edge strip (5).

3. The screen structure with a frame-type horizontal connection according to claim 1, characterized in that, The second connecting piece (2) has a symmetrical structure; The second connecting piece (2) is provided with a countersunk head fixing hole (1-1) and a U-shaped convex block (2-3). Positioning holes are provided at the edges of the open slots (6-2). The four countersunk head fixing holes (1-1) are grouped in pairs and are respectively screwed to the positioning holes on the sides of two screen panels (6) to achieve horizontal connection between the screen panels (6).

4. The screen structure with a frame-type horizontal connection according to claim 3, characterized in that, The U-shaped convex block (2-3) is clamped with the edge of the open slot (6-2) to enhance the connection strength between the screen panels (6).

5. A screen structure with a frame-type horizontal connection according to claim 1, characterized in that, The third connecting piece (3) is provided with a long strip-shaped convex strip (3-3), a baffle (3-2) and a countersunk head fixing hole (1-1). The countersunk head fixing hole (1-1) is screwed to the positioning hole in the open slot (6-2). The long strip-shaped convex strip (3-3) is clamped with the adapter post (8), and the baffle (3-2) is used to limit the upper edge strip (5).

6. The screen structure with a frame-type horizontal connection according to claim 1, characterized in that The lower connecting piece (4) is provided with a countersunk head fixing hole (1-1), a first positioning boss (4-3) and a second positioning boss (4-2). The first positioning boss (4-3) is embedded in the first limiting hole (6-302) of the connecting plate (6-3), and the countersunk head fixing hole (1-1) is screwed to the connecting plate (6-3) to achieve connection between the bottoms of the screen panels (6).

7. A screen structure with a frame-type horizontal connection according to claim 1, characterized in that The adapter post (8) is of a hollow structure. Hollow square columns (8-1) are provided at the four corners of the adapter post (8). The hollow square columns (8-1) have the same length as the adapter post (8). Three of the hollow square columns (8-1) are provided on the outside of the adapter post (8), and one hollow square column (8-1) is provided on the inside of the adapter post (8).

8. A screen structure with a frame-type horizontal connection according to claim 7, characterized in that, The bottom end of the adapter post (8) is provided with a bottom plate (8-3), and second limit holes (8-301) are respectively arranged around the bottom plate (8-3). The second limit holes (8-301) are in fit connection with second positioning bosses (4-2) on the lower connecting piece (4) to realize the connection between the bottom of the screen panel (6) and the adapter post (8).

9. A screen structure with a frame-type horizontal connection according to claim 1, characterized in that, The adapter cover (9) is square, and L-shaped struts (9-1) are arranged at the four corners of the adapter cover (9). The L-shaped struts (9-1) are embedded in the hollow square post (8-1) at the top end of the adapter post (8).

10. A screen structure with a frame-type horizontal connection according to claim 1, characterized in that, The screen structure further includes a column plate, and the column plate is inserted into the opening groove (6-2) on the side of the screen panel (6). The column plate is used to close the opening groove (6-2) to realize the integrity and beauty of the screen structure.

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