CN219717345U - A reversible plug-in board - Google Patents

Abstract

The utility model discloses a turnover plugboard, which belongs to the technical field of plugboards and comprises an embedded box, wherein an opening is formed in one side of the embedded box, two box bodies are slidably installed in the embedded box, a moving device for driving the box bodies to move is arranged in the embedded box, a transverse shaft is rotatably installed on the box body, a rotating device for driving the transverse shaft to rotate is arranged in the box body, a connecting block is fixed between the two transverse shafts, a plugboard is fixed on one side of the connecting block, the plugboard is positioned in the opening, and a plugging block is fixed on the other side of the connecting block; according to the utility model, through the storage and overturning of the plugboard, a good dustproof effect is achieved, the service life of the plugboard is prolonged, meanwhile, the installation is smoother, and the attractiveness is improved.

Description

A reversible plug-in board

Technical field

The utility model relates to the technical field of plug-in boards, and in particular to a reversible plug-in board.

Background technique

The published patent document with announcement number CN204876420U discloses a wall concealed plug-in board, which belongs to the field of concealed plug-in boards. The utility model includes a plug-in board and a pre-embedded box. The plug-in board is provided with jack holes. The plug-in board is provided with a plurality of lock openings. The lock tongue is provided with a lock tongue, and a plurality of helical teeth are provided on the lock tongue; The left and right sides of the pre-embedded box are each provided with a hollow convex block, the convex block is provided with an opening, and the left and right sides of the pre-embedded box are provided with mounting holes where the convex block is connected; there are several sawtooth belts The helical teeth and sawtooth belt are snap-fitted with the lock tongue to stop the backlash; one end of the sawtooth belt is provided with a stopper, and the other end is provided with a flat tip. The concealed plug-in board of the utility model has a simple structure, is easy to install, and is firmly installed. It will never cause damage to the wires during the installation process and has high safety.

When the above device is unplugged after using the plug-in board, the jack on the plug-in board is exposed to the outside world, and dust easily enters, affecting the service life of the plug-in board. For this reason, we propose a flippable plug-in board.

Utility model content

In view of the shortcomings of the existing technology, the present utility model provides a reversible plug-in board, which overcomes the shortcomings of the existing technology.

In order to achieve the above purpose, the present utility model provides the following technical solution: a reversible plug-in board, including a pre-embedded box, an opening is provided on one side of the pre-embedded box, and two boxes are slidably installed in the pre-embedded box. , the pre-embedded box is provided with a moving device that drives the box body to move, a transverse axis is mounted on the box body for rotation, and the box body is provided with a rotating device that drives the transverse axis to rotate. Two of the A connecting block is fixed between the horizontal axes, an inserting plate is fixed on one side of the connecting block, the inserting plate is located in the opening, and a blocking block is fixed on the other side of the connecting block.

As a preferred technical solution of the present invention, the moving device includes an electric telescopic rod fixedly installed on the inner wall of the top of the embedded box and the inner wall of the bottom of the embedded box, and the piston rod of the electric telescopic rod is fixed with a horizontal The horizontal plate is fixedly connected to the two boxes.

As a preferred technical solution of the present invention, a horizontal guide rod is fixedly installed in the embedded box, and the box body is slidably sleeved on the guide rod.

As a preferred technical solution of the present invention, the rotating device includes a push rod motor fixedly installed on the top inner wall of the box body, and the push rod of the push rod motor is fixed with a tooth that is slidably installed in the box body. The horizontal axis is fixedly sleeved with a gear, and the gear meshes with the rack.

As a preferred technical solution of the present invention, a guide block is slidably installed in the box, and the bottom of the rack is fixedly connected to the guide block.

As a preferred technical solution of the present invention, the cross-section of the blocking block and the cross-section of the opening are both square structures, and the cross-sectional side length of the blocking block is smaller than the cross-sectional side length of the opening.

As a preferred technical solution of the present invention, the box body is provided with two mounting holes, bearings are fixed in the two mounting holes, and the horizontal axis is fixedly connected to the inner ring of the bearing.

Beneficial effects of this utility model:

When the plug-in board is not in use, start the electric telescopic rod to drive the horizontal plate to move to the left, causing the box body, horizontal axis, and connecting block to move to the left, driving the plug-in board out of the opening and into the embedded box, and then start the push rod motor to drive the gear The lowering of the bar drives the gear to rotate so that the horizontal axis rotates and the connecting block rotates 180 degrees, so that the positions of the blocking block and the inserting plate are reversed. Then the electric telescopic rod is started to drive the horizontal plate to move to the right, so that the blocking block is inserted into the opening, realizing The storage and protection of the opening blocking plug-in board plays a very good role in preventing dust, prolongs the service life of the plug-in board, and makes the installation smoother.

By storing and flipping the plug-in board, the utility model has a good dust-proof effect, improves the service life of the plug-in board, and at the same time makes the installation smoother and improves the aesthetics.

Description of drawings

Figure 1 is a schematic cross-sectional structural diagram of the utility model;

Figure 2 is a schematic cross-sectional structural diagram of the box body of the present utility model.

In the picture: 1. Embedded box; 2. Opening; 3. Box body; 4. Horizontal axis; 5. Connecting block; 6. Insert plate; 7. Blocking block; 8. Electric telescopic rod; 9. Horizontal plate; 10. Push rod motor; 11. Rack; 12. Gear; 13. Guide block; 14. Guide rod.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, not all implementations. example. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

Referring to Figure 1, a reversible plug-in board includes a pre-embedded box 1. The pre-embedded box 1 is embedded in the wall. An opening 2 is provided on one side of the pre-embedded box 1. Two boxes are slidably installed in the pre-embedded box 1. The box body 3 has a horizontal guide rod 14 fixedly installed in the embedded box 1. The box body 3 is slidably sleeved on the guide rod 14, and the guide rod 14 provides a track for the box body 3 to move horizontally.

Referring to Figure 1, the embedded box 1 is provided with a rotating device that drives the horizontal axis 4 to rotate. The rotating device includes a push rod motor 10 fixedly installed on the top inner wall of the box body 3. The push rod of the push rod motor 10 is fixed with a slide mounted on The rack 11 in the box body 3 is fixed with a gear 12 on the horizontal axis 4. The gear 12 meshes with the rack 11. The push rod motor 10 is started to drive the rack 11 down and drive the gear 12 to rotate so that the horizontal axis 4 rotates.

Among them, a guide block 13 is slidably installed in the box body 3 , and the bottom of the rack 11 is fixedly connected to the guide block 13 .

Referring to Figure 1-2, a horizontal shaft 4 is rotatably installed on the box body 3. There are two mounting holes on the box body 3. Bearings are fixed in the two mounting holes. The horizontal shaft 4 is fixedly connected to the inner ring of the bearing. Through the bearing The arrangement realizes the rotation connection between the horizontal axis 4 and the box body 3.

Referring to Figure 1-2, the box body 3 is provided with a moving device that drives the box body 3 to move. The moving device includes an electric telescopic rod 8 fixedly installed on the top inner wall of the embedded box 1 and the bottom inner wall of the embedded box 1. The electric telescopic rod 8 The piston rod is fixed with a horizontal plate 9, which is fixedly connected to the two boxes 3. The electric telescopic rod 8 is started to drive the horizontal plate 9 to move, so that the box 3 moves horizontally.

Referring to Figure 1, a connecting block 5 is fixed between the two horizontal axes 4. An inserting plate 6 is fixed on one side of the connecting block 5. The inserting plate 6 is located in the opening 2. A blocking block 7 is fixed on the other side of the connecting block 5. , the cross-section of the blocking block 7 and the cross-section of the opening 2 are both square structures. The cross-sectional side length of the blocking block 7 is smaller than the cross-sectional side length of the opening 2. The blocking block 7 is used to insert into the opening 2 and block the opening 2. .

Working principle: When the plug-in board 6 is not in use, start the electric telescopic rod 8 to drive the horizontal plate 9 to move to the left, causing the box body 3, the horizontal axis 4, and the connecting block 5 to move to the left, driving the plug-in board 6 to leave the opening 2 and enter the predetermined position. Buried in the box 1, then start the push rod motor 10 to drive the rack 11 to descend and drive the gear 12 to rotate, so that the horizontal axis 4 rotates and drives the connecting block 5 to rotate 180 degrees, so that the positions of the blocking block 7 and the inserting plate 6 are reversed, and then start The electric telescopic rod 8 drives the horizontal plate 9 to move to the right, so that the blocking block 7 is inserted into the opening 2, thereby realizing the storage and protection of the blocking insert plate 6 of the opening 2, playing a very good dust-proof role and improving the safety of the insert plate 6. service life while making installation flatter.

Finally, it should be noted that in the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on those shown in the drawings. The orientation or positional relationship is only for the convenience of describing the present invention and simplifying the description. It does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present invention. limit.

In the description of the present utility model, it should also be noted that, unless otherwise clearly stated and limited, the terms "set", "installation", "connected" and "connected" should be understood in a broad sense. For example, it can be a fixed connection. , it can be a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be an internal connection between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

The above are only preferred embodiments of the present utility model and are not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still make the foregoing descriptions. The technical solutions described in each embodiment are modified, or some of the technical features are replaced with equivalents. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims (7)

1. A reversible plug-in board, including a pre-embedded box (1), characterized in that an opening (2) is provided on one side of the pre-embedded box (1), and the pre-embedded box (1) is slidably installed There are two boxes (3). The box (3) is provided with a moving device that drives the box (3) to move. A horizontal axis (4) is mounted on the box (3) for rotation. The embedded box (1) is provided with a rotation device that drives the horizontal axis (4) to rotate, and a connecting block (5) is fixed between the two horizontal axes (4). The connecting block (5) An inserting plate (6) is fixed on one side, and the inserting plate (6) is located in the opening (2). A blocking block (7) is fixed on the other side of the connecting block (5). 2. A reversible plug-in board according to claim 1, characterized in that the moving device includes an inner wall fixedly installed on the top of the embedded box (1) and the inner wall of the bottom of the embedded box (1). Electric telescopic rod (8), the piston rod of the electric telescopic rod (8) is fixed with a horizontal plate (9), and the horizontal plate (9) is fixedly connected to the two boxes (3). 3. A reversible plug-in board according to claim 1, characterized in that a horizontal guide rod (14) is fixedly installed in the embedded box (1), and the box body (3) slides Set on the guide rod (14). 4. A reversible plug-in board according to claim 1, characterized in that the rotation device includes a push rod motor (10) fixedly installed on the top inner wall of the box (3), and the push rod The push rod of the motor (10) is fixed with a rack (11) slidably installed in the box (3), and a gear (12) is fixedly mounted on the horizontal axis (4). The gear (12) Engage with the rack (11). 5. A reversible plug-in board according to claim 4, characterized in that a guide block (13) is slidably installed in the box (3), and the bottom of the rack (11) is in contact with the guide block. Block (13) fixed connection. 6. A reversible plug-in board according to claim 1, characterized in that the cross section of the blocking block (7) and the cross section of the opening (2) are both square structures, and the blocking block (7) The cross-sectional side length of 7) is smaller than the cross-sectional side length of the opening (2). 7. A reversible plug-in board according to claim 4, characterized in that the box body (3) is provided with two mounting holes, bearings are fixed in the two mounting holes, and the horizontal axis (4) Fixed connection with the inner ring of the bearing.