Base structure for printer

Abstract

The base structure comprises a bottom plate, the top of the bottom plate is provided with three first stand columns and a second stand column, the tops of the second stand column and the three first stand columns are provided with a top plate, one side of the second stand column is provided with an inner cavity, the top of the second stand column is provided with an opening, the opening is communicated with the inner cavity, and the top of the second stand column is provided with an opening. A cover plate is hinged to the second stand column, a notch is formed in the bottom of the outer surface of the cover plate, after a printer is placed on the top plate through the inner cavity, the opening, the through opening and the notch, a printer power line penetrates through the through opening and the opening, then extends into the inner cavity and extends out of the notch to be connected with a socket, and hidden wiring processing of the printer power line is achieved. And meanwhile, the power line is stored, so that the risk that the power line is scattered outside and is accidentally dragged or treaded in the use process is avoided, and the situation that the printer is powered off and stops working due to the fact that the power line is accidentally dragged is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of printers, in particular to a base structure for a printer. Background Art

[0002] With the continuous improvement of the degree of office automation, printers have become one of the indispensable devices in the modern office environment. However, in the actual use process, due to the limitation of the office space layout, many users face the dilemma that it is difficult to directly place the printer on the desktop. To solve this problem, a variety of printer support bases have emerged on the market. These bases usually consist of two upper and lower plates and a support rod connecting the two, aiming to adapt to different desktop environments or optimize space utilization by raising the height of the printer.

[0003] However, the existing bases still have some deficiencies in use: specifically, printers are usually equipped with power cords for external power supply. After the power cord is inserted into the socket, the wires usually scatter outside the base, affecting the overall neatness and beauty of the base. Moreover, the scattered long wires are easily accidentally pulled and dragged, increasing the situation of accidental dragging resulting in power off and affecting the normal operation of the printer. Therefore, a base structure for a printer is proposed for the above situation. Summary of the Utility Model

[0004] A base structure for a printer proposed by the utility model has the advantage of realizing the hidden wiring treatment of the printer power cord.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A base structure for a printer includes a bottom plate. A first upright column and a second upright column are arranged on the top of the bottom plate. The number of the first upright columns is three. A top plate is arranged on the top of the second upright column and the three first upright columns.

[0007] An inner cavity is formed on one side of the second upright column. The top of the second upright column has an opening, and the opening is communicated with the inner cavity. A cover plate is hinged on the second upright column. A notch is formed at the bottom of the outer surface of the cover plate. A positioning plate and a winding rod are respectively arranged inside the inner cavity.

[0008] A limiting groove is formed on the positioning plate. A rectangular opening is formed on one side of the positioning plate, and the rectangular opening is communicated with the limiting groove.

[0009] The surface of the winding rod has an external thread, and a collar is in threaded fit with the winding rod.

[0010] A groove is formed on the top of the top plate. A through hole is formed at the bottom of the inner wall of the groove, and the through hole is communicated with the opening.

[0011] Preferably, universal wheels are arranged at the bottom of the bottom plate, and the number of the universal wheels is four.

[0012] Preferably, a printer is placed on the top plate, and anti-slip patterns are provided on the top of the top plate.

[0013] Preferably, the positioning plate is made of an elastic material, and the limiting groove is semicircular.

[0014] Preferably, the inner wall of the collar has internal threads, and the internal threads cooperate with the external threads on the surface of the winding rod.

[0015] Preferably, a protruding handle is provided on the cover plate, and the shape of the notch is semi-circular ring-shaped.

[0016] The utility model has the following beneficial effects:

[0017] 1. Through the structural design of the inner cavity, opening, through port and notch, after the printer is placed on the top plate, the power cord of the printer passes through the through port and the opening and then extends into the inner cavity, and extends out through the notch to be connected to the socket, realizing the hidden wiring treatment of the printer power cord, making the office environment cleaner and more beautiful. At the same time, the storage treatment of the power cord avoids the risk that the power cord is scattered outside and is accidentally dragged or stepped on during use, thereby reducing the occurrence of the situation that the printer stops working due to the accidental dragging of the power cord.

[0018] 2. Through the structural design of the positioning plate, winding rod and collar, the power cord stored in the inner cavity can be bundled, which can prevent the power cords from winding around each other in the inner cavity, avoiding the later wire management work and providing convenience for carrying the printer. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a schematic diagram of the overall structure proposed by the utility model;

[0020] Figure 2 is a schematic diagram of the structure of the top plate;

[0021] Figure 3 is a schematic diagram of the structure of the second column;

[0022] Figure 4 is a schematic diagram of the structure of the positioning plate;

[0023] Figure 5 is a schematic diagram of the structure of the winding rod.

[0024] In the figure: 1. bottom plate; 2. first column; 3. second column; 301. inner cavity; 302. opening; 4. top plate; 401. groove; 402. through port; 5. cover plate; 501. notch; 6. positioning plate; 601. limiting groove; 602. rectangular opening; 7. winding rod; 701. collar. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0026] Referring to Figures 1-5 , a base structure for a printer, including a bottom plate 1, a first upright post 2 and a second upright post 3 are arranged on the top of the bottom plate 1. The number of the first upright posts 2 is three, and a top plate 4 is arranged on the tops of the second upright post 3 and the three first upright posts 2.

[0027] An inner cavity 301 is opened on one side of the second upright post 3. The top of the second upright post 3 has an opening 302, and the opening 302 communicates with the inner cavity 301. A cover plate 5 is hinged on the second upright post 3. A notch 501 is opened at the bottom of the outer surface of the cover plate 5. A positioning plate 6 and a wire winding rod 7 are respectively arranged inside the inner cavity 301.

[0028] A limiting groove 601 is opened on the positioning plate 6, and a rectangular opening 602 is opened on one side of the positioning plate 6. The rectangular opening 602 communicates with the limiting groove 601.

[0029] The surface of the wire winding rod 7 has an external thread, and a collar 701 is in threaded fit on the wire winding rod 7.

[0030] A groove 401 is opened on the top of the top plate 4, and a through opening 402 is opened at the bottom of the inner wall of the groove 401. The through opening 402 communicates with the opening 302.

[0031] In this embodiment, when in use, place the printer on the top plate 4, then insert the plug on the printer power cord into the through opening 402 and the opening 302 and extend it into the inner cavity 301. Clip the power cord into the limiting groove 601 from the rectangular opening 602. Then wind the excess power cord around the wire winding rod 7, and rotate the collar 701 to make it move on the wire winding rod 7 to limit the wound power cord. Then take out the plug on the power cord from the inner cavity 301, close the cover plate 5 so that the power cord cooperates with the notch 501. Then move the bottom plate 1 to the socket position and insert the plug on the power cord into the socket to energize.

[0032] In this embodiment, as Figure 1 and Figure 3 shown, universal wheels are arranged at the bottom of the bottom plate 1, and the number of the universal wheels is four.

[0033] In this embodiment, by arranging the universal wheels, the advantage of facilitating the movement of the placed printer is achieved, and the universal wheels are selected to have a self-locking function.

[0034] In this embodiment, as Figure 1 and Figure 2 shown, the printer is placed on the top plate 4, and anti-slip lines are opened on the top of the top plate 4.

[0035] In this embodiment, the design of the anti-slip pattern can increase the friction with the bottom of the printer, making the printer more stable after being placed.

[0036] In this embodiment, as Figure 3 and Figure 4 shown, the positioning plate 6 is made of an elastic material, and the limiting groove 601 is semicircular.

[0037] In this embodiment, for the positioning plate 6 made of an elastic material, when wiring the power cord, the positioning plate 6 on both sides of the rectangular opening 602 is toggled, and the power cord is snapped into the limiting groove 601. After releasing the positioning plate 6 on both sides of the rectangular opening 602, the power cord is limited.

[0038] In this embodiment, as Figure 3 and Figure 5 shown, the inner wall of the collar 701 has internal threads, and the internal threads are matched with the external threads on the surface of the winding rod 7.

[0039] In this embodiment, as Figure 3 shown, the cover plate 5 is provided with a protruding handle, and the shape of the notch 501 is semi-circular.

[0040] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and the inventive concept of the present invention, makes equivalent substitutions or changes, and all should be covered within the protection scope of the present invention.

Claims

1. A printer base structure, comprising a bottom plate (1), a first column (2) and a second column (3) being arranged on the top of the bottom plate (1), the first column (2) being three in number, a top plate (4) being arranged on the tops of the second column (3) and the three first columns (2), characterized in that: An inner cavity (301) is provided on one side of the second column (3); an opening (302) is provided on the top of the second column (3); the opening (302) is communicated with the inner cavity (301); a cover plate (5) is hingedly connected to the second column (3); a notch (501) is provided at the bottom of the outer surface of the cover plate (5); and a positioning plate (6) and a winding rod (7) are respectively provided inside the inner cavity (301); A limiting groove (601) is provided on the positioning plate (6), and a rectangular opening (602) is provided on one side of the positioning plate (6), wherein the rectangular opening (602) is connected to the limiting groove (601); The surface of the winding rod (7) has an external thread, and the thread on the winding rod (7) is matched with a collar (701); A groove (401) is provided at the top of the top plate (4), a through opening (402) is provided at the bottom of the inner wall of the groove (401), and the through opening (402) is communicated with the opening (302).

2. A printer base structure according to claim 1, characterized in that: The bottom of the base plate (1) is provided with universal wheels, and the number of the universal wheels is four.

3. A printer base structure according to claim 1, characterized in that: The printer is placed on the top plate (4), and anti-slip grooves are provided on the top of the top plate (4).

4. A printer base structure according to claim 1, characterized in that: The positioning plate (6) is made of elastic material, and the limiting groove (601) is semicircular.

5. The printer base structure according to claim 1, characterized in that: The inner wall of the collar (701) has an internal thread, and the internal thread cooperates with the external thread on the surface of the winding rod (7).

6. The printer base structure according to claim 1, characterized in that: The cover plate (5) is provided with a raised handle, and the notch (501) is in the shape of a semicircular ring.

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