CN202014918U - Cable trough structure for office screens - Google Patents

Abstract

The utility model relates to the field of office furniture, and provides a cable trough structure for office screens, which comprises an upper cover board, side boards and supports. The cover board is in a trough structure, and a fastening edge and a fastening groove are arranged on the outer side of each of two groove side boards. The supports are in board structures, a convex support block is arranged in the middle of the top of each support, and side board positioning cylinders are arranged on two sides of the bottom of each support. A hooked edge is arranged on the inner side of the upper end of each side board and can be inserted into the corresponding fastening groove of the cover board, a positioning groove is arranged on the inner side of the bottom of each side board, the two ends of each positioning groove are sleeved onto the side board positioning cylinders on the supports, and a transverse groove for operation is further arranged on the upper portion of each side board. The cable trough structure is mounted in a cable trough case composed of transverse rods and screen columns. The side boards of the cable trough structure are turned down to open, so that the cable trough structure is convenient to operate and use. The cover board is joined and fastened to the side boards to more reliably position and fix the side boards, so that the cable trough structure is more reliable and attractive in appearance.

Description

Trunking structure for office screens

technical field

The utility model relates to the field of office furniture, in particular to a wire groove structure installed on an office screen.

Background technique

In the current office environment, especially in the office, screens are installed in the office to isolate personal space. There are usually wire slots dedicated to laying wires or network cables on the screen. The wire slots are generally formed by cover plates and side panels. Most of the cover plate and bottom plate are the connecting parts of the screen column, and the side plate is inserted between the cover plate and the bottom plate. The side plate can be completely disassembled from the cover plate and the bottom plate, and wires or network cables are arranged in the wiring space. The side panels of the traditional trunking are not convenient to use and are easy to fall off. There is also a screen trunking with side panels that are easy to open, such as the patent "Wire trunking for panel screens" (application number: 201020120739.3), which also has a support frame in the wiring space. The support frame has a column, and the upper part of the side panel Both ends are installed on the cylinder of the support frame and can rotate around the cylinder. The side panel is like a horizontally installed door. Rotate the lower edge of the door outward to open the side panel. This kind of wire slot does not need to be dismantled when wiring and maintaining lines. The disadvantage of the lower side panel is that when the side panel is in an open state, it will naturally return to close under the action of gravity, which hinders people's sight and movement, and is inconvenient to use.

Contents of the invention

The utility model provides a wire groove structure for office screens, which has the characteristics of easy installation and convenient use.

The purpose of this utility model can be achieved through the following technical solutions:

A trunking structure for an office screen, including an upper cover, a side plate and a support frame, characterized in that:

The cover plate is a plate groove structure, and the outer sides of the two groove side plates are provided with buckle edges and buckle grooves.

The support frame, the support frame is a plate-shaped structure, the upper middle part has a cover plate support projection, and the lower two sides are provided with side plate positioning cylinders; the positioning cylinder is provided with clamping pieces.

Side plate, the inner side of the upper end of the side plate has a hook edge, the hook edge can enter the buckle groove of the cover plate, the lower inner side of the side plate has a positioning groove, and the two ends of the positioning groove are inserted into the side plate on the support frame On the positioning cylinder; the upper part of the side plate has a transverse groove.

In the optimization scheme, there is a perforation in the middle of the support frame.

When in use, the screen columns are first connected with cross bars to form a screen frame, in which there are horizontal wire grooves, each wire groove has cross bars on the upper and lower sides, and screen columns on the left and right sides.

Place the support frame on the left and right ends of the wire slot grid and fix it on the screen column with screws. The two ends of the cover plate are placed on the cover plate support protrusions of the support frame. If necessary, use screws to connect the middle part of the cover plate to the wire slot grid. The upper rail is further fixed.

Insert the two ends of the positioning groove of the side plate into the side plate positioning cylinder of the support frame, then turn the side plate upward around the side plate positioning cylinder, make the upper part of the side plate close to the cover plate, and lift the side plate upward (The lower end of the side plate is positioned on the side plate positioning cylinder by the positioning groove), and the hook edge on the top of the side plate is put into the buckle groove of the cover plate and positioned by the buckle edge, so that the side plates on both sides are flush with the screen surface, and the two sides The board and the cover plate form a wiring space in the wire groove, and the screen column is also provided with a wiring hole at the position of the support frame.

When it is necessary to open the trunking, gently lift the side plate upwards from the horizontal groove, and lift the hook edge of the top of the side plate out from the buckle groove of the cover plate across the buckle edge, and then turn the upper part of the side plate outwards and downwards , until the tail of the lower end of the side plate is against the clip on the support frame, at this time the side plate has been turned outward by more than 70°, and the opened side plate will not automatically return to close, which is convenient for wiring in the wiring space. After the operation is completed, flip the side panel up to seal the wiring space.

The utility model has the following substantive features and progress:

1. The side panel can be turned down and opened, which is easy to operate and use;

2. Through the buckle between the cover plate and the side plate, the positioning and fixing of the side plate is more reliable and the appearance is beautiful.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Figure 2 is a schematic cross-sectional view of the cover plate;

Figure 3 is a schematic cross-sectional view of the side plate;

Figure 4 is a schematic diagram of the utility model in use (side panels closed);

Figure 5 is a schematic diagram of the utility model in use (side plate lifting);

Figure 6 is a schematic diagram of the utility model in use (both sides are fully open);

Fig. 7 is the installation and use example of the utility model.

Detailed ways

Below in conjunction with accompanying drawing and embodiment the utility model is further described.

Example

Referring to Fig. 1-Fig. 7, a trunking structure for office screens, including an upper cover 1, side panels 2 and a support frame 3, referring to Fig. 2, the cover 1 is a trough structure, and the outer sides of the two troughs are set There are buckle edge 11 and buckle groove 10;

The support frame 3 is a plate-shaped structure, with a perforation 30 in the middle, a cover plate support projection 31 in the upper middle, side plate positioning cylinders 32 on both sides of the bottom, and a clamp 33 near the side plate positioning cylinder 32. The cover plate supports The bump 31 can be stuck in the U-shaped groove of the cover plate;

With reference to Fig. 3, the inner side of the upper end of side plate 2 has a hook edge 21, and this hook edge 21 can enter the buckle groove 10 of cover plate 1, and the lower inner side of side plate 2 has a positioning groove 20, and the two ends of this positioning groove 20 The side plate 2 is sleeved on the side plate positioning cylinder 32 on the support frame 3 , and the side plate 2 can be turned around the side plate positioning cylinder 32 . The upper part of the side plate 2 has a transverse groove 22 .

With reference to Fig. 7, when in use, the screen column 5 is connected with the cross bar 4 to form a screen frame, in which there is a horizontal slot grid, and the upper and lower sides of each wire slot grid have a cross bar 4 respectively, and the left and right sides have a cross bar 4 respectively. screen post 5;

Place the support frame 3 on the left and right ends of the wire slot and fix it on the screen column 5 with screws. The two ends of the cover plate 1 are placed on the cover plate support projection 31 of the support frame 3. If necessary, use screws to cover the The middle part of the plate 1 is further fixed with the upper cross bar 4 of the trunking grid;

Insert the two ends of the positioning groove 20 of the side plate 2 into the side plate positioning cylinder 32 of the support frame 3, and then turn the side plate 2 upwards around the side plate positioning cylinder 32, so that the upper part of the side plate 2 is aligned with the cover plate 1 Close to each other, and lightly lift the side plate 2 upwards (the lower end of the side plate 2 is positioned on the side plate positioning cylinder 32 by the positioning groove 20) (as shown in Figure 5), and put the hook edge 21 of the upper end of the side plate 2 into the buckle groove of the cover plate 1 10 (as shown in Figure 4) and is positioned by the buckle edge 11, so that the side panels 2 on both sides are flush with the screen surface, the side panels 2 and the cover panel 1 form a wiring space in the wire groove, and the screen column 5 is on the support frame The 3 position is also provided with a wiring hole 50. Wire frame 6 is also set in the wire groove grid if necessary.

When it is necessary to open the trunking grid, lightly lift the side plate 2 upwards from the transverse groove 22 of the side plate 2 by hand, and cross the hook edge 21 on the upper end of the side plate 2 from the buckle groove 10 of the cover plate 1 across the buckle edge 11 to the outside Lift it out (as shown in Figure 5), and then turn the upper part of the side panel 2 outwards until the tail of the lower end of the side panel 2 touches the clip 33 on the support frame 3 (as shown in Figure 6), at this time the side panel 2 has been turned outwards If the angle is greater than 70°, the opened side panel 2 will not automatically return to close, which is convenient for wiring operations in the wiring space. After the operation is completed, the side panel 2 is turned upwards to seal off the wiring space.

Claims (3)

1. A trunking structure for office screens, including an upper cover (1), side panels (2) and support frames (3), characterized in that: The cover plate, the cover plate (1) is a plate groove structure, and the outer sides of the two groove side plates are provided with buckle edges (11) and buckle grooves (10); The support frame, the support frame (3) is a plate-shaped structure, the upper middle part has a cover plate support protrusion (31), and the lower two sides are provided with side plate positioning cylinders (32); Side plate, the inner side of the upper end of the side plate (2) has a hook edge (21), the hook edge (21) can enter the buckle groove (10) of the cover plate (1), and the lower inner side of the side plate (2) has a The positioning groove (20), the two ends of the positioning groove (20) are inserted on the side plate positioning cylinder (32) on the support frame (3); the upper part of the side plate (2) has a transverse groove (22). 2. The trunking structure for office screens according to claim 1, characterized in that: there is a perforation (30) in the middle of the support frame (3). 3. The trunking structure for office screens according to claim 1 or 2, characterized in that: a clamp (33) is provided near the side plate positioning cylinder (32) of the support frame (3).

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