Adjustable portable printer

Abstract

The utility model belongs to the technical field of printers, and particularly relates to an adjustable portable printer which comprises a printer body, a paper inlet is formed in one side of the printer body, an extension plate is fixedly connected to the side, close to the paper inlet, of the printer body, a paper outlet is formed in one side of the top of the printer body, and the extension plate is fixedly connected to the side, close to the paper inlet, of the printer body. Leveling assemblies are arranged on the two sides of the printer body, and mounting plates are fixedly connected to the two sides of the printer body. Through the arrangement of a rotating assembly and an adjusting assembly, when a telescopic shell stretches out and draws back outside a connecting plate, the position of the telescopic shell is adjusted and fixed through the acting force of a spring, meanwhile, an inclined rod and the connecting plate rotate relatively, the connecting plate and a lifting rod can be in a vertical state conveniently, and the printer can be carried by hand at any time; the problem that the searching time for the printer is long is solved, unnecessary loss is avoided, and convenience is brought to printing work.

Description

TECHNICAL FIELD

[0001] The utility model belongs to printer technical field, concretely is a portable printer of adjustable. BACKGROUND

[0002] The printer is one of the output devices of the computer, which was invented by John Woth and Dave Donald in 1976; the printer is mainly used for printing the computer processing results on the related medium, and can be divided into laser printer, inkjet printer, impact printer and other types, and the well-known printer brands include Lenovo, HP, Epson and Maicre.

[0003] The existing printer needs to be fixedly placed at a fixed place and cannot be conveniently carried out like a notebook computer, so when it is urgently needed to use outside, it is necessary to find a nearby printing shop or office area, and the wasted time for searching may be long, thereby delaying the event that needs to be handled and causing unnecessary loss, which brings adverse effects to the printing work, and when the printer is placed at an uneven position for use, the printer will shake, thereby affecting the printing effect of the printer and reducing the clarity of the printed paper, which is inconvenient for the user to use.

[0004] Therefore, the utility model provides a portable printer of adjustable. CONTENT OF UTILITY MODEL

[0005] In order to make up for the deficiency of the prior art and solve at least one technical problem proposed in the background art, the utility model provides a portable printer of adjustable.

[0006] The utility model discloses a portable printer of adjustable, including the printer body, the printer body one side is equipped with the paper inlet, the printer body is close to the fixed connection of the extension board of paper inlet one side, the printer body top one side is equipped with the paper outlet, the printer body both sides are provided with the leveling assembly, the printer body both sides all are fixedly connected with the mounting plate, two The mounting plate one side is equipped with the horizontal groove, two The mounting plate one side is rotatably connected with the connecting plate, two The connecting plate outside is equipped with the telescopic shell of installation, be provided with the adjusting assembly between the connecting plate and telescopic shell, two The telescopic shell between fixed connection has the pull rod, the printer body is away from the fixed component of paper inlet one side, two The connecting plate with two horizontal grooves all are provided with the rotating assembly.

[0007] Preferably, the leveling assembly comprises a plurality of fixed plates fixedly connected to one side of the printer body, a plurality of threaded holes are formed in the plurality of fixed plates, a plurality of threaded rods are screwed into the threaded holes, and a plurality of bottom plates are fixedly connected to the bottom of the plurality of threaded rods.

[0008] Preferably, the rotating assembly comprises a sliding block embedded in and slidingly connected to the inner side of the horizontal groove, an inclined rod rotatably connected to one side of the sliding block, and a connecting plate rotatably connected to one end of the inclined rod.

[0009] Preferably, a plurality of heat dissipation openings are formed in the two sides of the printer body, and a plurality of dustproof nets are fixedly installed in the plurality of heat dissipation openings.

[0010] Preferably, the adjusting assembly comprises a plurality of positioning holes formed in one side of the connecting plate, a plug rod penetratingly installed in the adjusting assembly, the plug rod being installed into the corresponding positioning hole at one end, a connecting plate fixedly connected to one end of the plug rod, a spring sleevedly installed on the plug rod, and the two ends of the spring being fixedly connected to one side of the adjusting assembly and one side of the connecting plate, respectively.

[0011] Preferably, a slot is formed in one side of the connecting plate, and a pressing plate is rotatably connected to the slot.

[0012] Preferably, the fixing assembly comprises a horizontal plate fixedly connected to one side of the printer body, a vertical plate fixedly connected to the top of the horizontal plate, a screw rod penetratingly and threadedly connected to the vertical plate, a driving handle fixedly connected to one end of the screw rod, an arc-shaped clamping frame fixedly connected to the other end of the screw rod, and two connecting rods fixedly connected to one side of the arc-shaped clamping frame.

[0013] Preferably, the pulling rod is clamped and installed into the arc-shaped clamping frame.

[0014] The beneficial effects of the present application are as follows:

[0015] 1.The portable printer with adjustable, according to the utility model discloses a portable printer with adjustable, through the setting of rotating component and adjusting component, when telescopic shell telescopes outside the connecting plate, and the force of spring is used to adjust and fix the position of telescopic shell, relative rotation is carried out between the inclined rod and the connecting plate, the connecting plate and the pull rod are in the vertical state, the printer can be carried at any time, the problem that it takes a long time to use the printer is solved, unnecessary loss is avoided, and convenience is brought to the printing work.

[0016] 2.The portable printer with adjustable, according to the utility model discloses a portable printer with adjustable, through the setting of leveling assembly, when the adjusting disc driving stud moves the chassis, the position of the chassis can be adjusted to keep it horizontal when the printer is placed, the printer is used in a horizontal state, the shaking phenomenon is avoided, the printing effect of the printer is ensured, and the clarity of the printed paper is improved. BRIEF DESCRIPTION OF DRAWINGS

[0017] The utility model will be further described in connection with the drawings.

[0018] Figure 1 It is the perspective view in the utility model;

[0019] Figure 2 It is another view in the utility model;

[0020] Figure 3 It is Figure 1 the enlarged view of A in it;

[0021] Figure 4 It is the leveling assembly structure schematic view in the utility model;

[0022] Figure 5 It is the fixed assembly structure schematic view in the utility model.

[0023] In the drawing: 1, arc-shaped card holder;2, extension plate;3, paper inlet;4, printer body;5, paper outlet;6, telescopic shell;7, sliding block;8, inclined rod;9, leveling assembly;91, adjusting disc;92, stud;93, chassis;94, fixed plate;10, heat dissipation port;11, dust screen;12, transverse groove;13, mounting plate;14, cross plate;15, pull rod;16, connecting plate;17, abutting plate;18, slot;19, connecting plate;20, spring;21, plug rod;22, positioning hole;23, connecting rod;24, driving handle;25, screw;26, vertical plate. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative characteristics, purposes and effects realized by the utility model easy to understand, the utility model will be further described in connection with specific embodiments.

[0025] like Figures 1 to 2 As shown, an adjustable portable printer according to an embodiment of this utility model includes a printer body 4. A paper inlet 3 is provided on one side of the printer body 4. An extension plate 2 is fixedly connected to the side of the printer body 4 near the paper inlet 3. A paper outlet 5 is provided on one side of the top of the printer body 4, facilitating the feeding of paper from the paper inlet 3 and the output from the paper outlet 5. Leveling components 9 are provided on both sides of the printer body 4. Mounting plates 13 are fixedly connected to both sides of the printer body 4. A horizontal groove 12 is provided on one side of each of the two mounting plates 13. A connecting plate 16 is rotatably connected to one side of each of the two mounting plates 13. A telescopic shell 6 is fitted over the two connecting plates 16. An adjustment component is provided between the connecting plates 16 and the telescopic shell 6. A lifting rod 15 is fixedly connected between the two telescopic shells 6. A fixing component is provided on the side of the printer body 4 away from the paper inlet 3. A rotating component is provided between the two connecting plates 16 and the two horizontal grooves 12. Multiple heat dissipation vents 10 are provided on both sides of the printer body 4. Dustproof meshes 11 are fixedly installed inside each of the multiple heat dissipation vents 10, providing ventilation and heat dissipation while also preventing dust.

[0026] like Figures 1 to 3 As shown, the rotating assembly includes a slider 7, which is slidably connected to the inside of the transverse groove 12. A diagonal rod 8 is rotatably connected to one side of the slider 7, and one end of the diagonal rod 8 is rotatably connected to one side of the connecting plate 16. Through the rotating assembly, the connecting plate 16 is rotated by the diagonal rod 8 and then placed in a vertical position for use. The adjusting assembly includes multiple positioning holes 22, which are opened on one side of the connecting plate 16. A rod 21 is installed through the telescopic shell 6. One end of the rod 21 is installed into the corresponding positioning hole 22. A connecting plate 19 is fixedly connected to one end of the rod 21. A spring 20 is sleeved on the outside of the rod 21. Both ends of the spring 20 are fixedly connected to one side of the telescopic shell 6 and one side of the connecting plate 19, respectively. Through the adjusting assembly, the telescopic shell 6 can be adjusted to a suitable position and fixed, so that the lifting rod 15 can be pulled out when it is needed for carrying. A slot 18 is provided on one side of the connecting plate 19. A clamping plate 17 is rotatably connected inside the slot 18 to facilitate clamping after the rod 21 is stretched.

[0027] like Figure 2 and Figure 5 As shown, the fixing assembly includes a horizontal plate 14, which is fixedly connected to one side of the printer body 4. A vertical plate 26 is fixedly connected to the top of the horizontal plate 14. A screw 25 is threaded through the interior of the vertical plate 26. A drive handle 24 is fixedly connected to one end of the screw 25. An arc-shaped bracket 1 is fixedly connected to the end of the screw 25 away from the drive handle 24. Two connecting rods 23 are fixedly connected to one side of the arc-shaped bracket 1. One end of the two connecting rods 23 is slidably connected to the outside of the vertical plate 26. The fixing assembly facilitates the clamping and fixing of the retracted lifting rod 15. The outside of the lifting rod 15 is clamped and installed inside the arc-shaped bracket 1.

[0028] As Figure 4 shown, the leveling assembly 9 comprises a plurality of fixed plates 94 fixedly connected on one side of the printer body 4, a plurality of threaded columns 92 are threadedly connected inside the plurality of fixed plates 94, a plurality of bottom plates 93 are fixedly connected at the bottom of the plurality of threaded columns 92, and a plurality of adjusting discs 91 are fixedly connected at the ends of the plurality of threaded columns 92 away from the bottom plates 93. Through the leveling assembly 9, the printer can be placed in a horizontal state for use, avoiding shaking.

[0029] Working principle: when in use, the printer body 4 is placed, the threaded column 92 is driven by the adjusting disc 91 to move the bottom plate 93, so that the position of the bottom plate 93 can be adjusted when the printer body 4 is placed unevenly, so that it remains horizontal, ensuring that the printer body 4 is used in a horizontal state, avoiding shaking. During use, the printer body 4 is controlled to work, the printing paper is fed from the paper inlet 3, and the printing paper is discharged from the paper outlet 5 after printing in the printer body 4. When the printer body 4 needs to be carried, the screw rod 25 is driven by rotating the driving handle 24, the arc-shaped clamping frame 1 is moved after the screw rod 25 rotates, so that the arc-shaped clamping frame 1 is separated from the pull rod 15, then the plug rod 21 is separated from the positioning hole 22 by pulling the plug rod 21 through the connecting plate 19, the plug rod 21 is stretched after moving, and the stretching spring 20 is rotated at the same time. The outer part of the telescopic shell 6 is vertically abutted to ensure that the stretched plug rod 21 is fixed. The telescopic shell 6 can slide outside the connecting plate 16, and after moving to the appropriate position, the plug rod 21 is driven to be installed in the positioning hole 22 under the action of the spring 20 by rotating the abutting plate 17, so as to fix the position of the telescopic shell 6 after moving. The connecting plate 16 and the pull rod 15 are in a vertical state after rotating the inclined rod 8 and sliding the sliding block 7 in the horizontal groove 12 to the other end, so as to facilitate carrying. The problem that it takes a long time to find the printer body 4 for use is solved, unnecessary losses are avoided, and convenience is brought to the printing work.

[0030] The basic principles, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. An adjustable portable printer comprising a printer body (4) characterised in that: The printer body (4) is provided with a paper inlet (3) on one side, and the printer body (4) is fixedly connected with an extension plate (2) near the paper inlet (3). The printer body (4) is provided with a paper outlet (5) on one side of the top, and the printer body (4) is provided with a leveling assembly (9) on both sides. Both sides of the printer body (4) are fixedly connected with mounting plates (13), and both sides of the printer body (4) are fixedly connected with mounting plates (13). Both sides of the mounting plate (13) are provided with a horizontal groove (12), and both sides of the mounting plate (13) are rotatably connected with a connecting plate (16). Both sides of the connecting plate (16) are rotatably connected with a connecting plate (16), and both sides of the connecting plate (16) are rotatably connected with a connecting plate (16). The outer part of the connecting plate (16) is provided with a telescopic shell (6), and the telescopic shell (6) is provided with an adjusting assembly. Two telescopic shells (6) are fixedly connected with a pull rod (15), and the printer body (4) is provided with a fixing assembly away from the paper inlet (3). Both sides of the connecting plate (16) and the horizontal groove (12) are provided with a rotating assembly.

2. An adjustable portable printer according to claim 1, wherein: The leveling assembly (9) comprises a plurality of fixed plates (94), and the fixed plates (94) are fixedly connected on one side of the printer body (4). The inside of the fixed plate (94) is threadedly connected with a stud (92), and the bottom of the stud (92) is fixedly connected with a bottom disc (93). The stud (92) is fixedly connected with an adjusting disc (91) away from the bottom disc (93).

3. An adjustable portable printer according to claim 2, wherein: The rotating assembly comprises a sliding block (7), and the sliding block (7) is embedded and slidingly connected to the inner side of the horizontal groove (12). The sliding block (7) is rotatably connected with a inclined rod (8) on one side. The inclined rod (8) is rotatably connected with a inclined rod (8) on one side of the connecting plate (16).

4. An adjustable portable printer according to claim 1, wherein: Both sides of the printer body (4) are provided with a plurality of heat dissipation openings (10), and the inside of the heat dissipation opening (10) is fixedly installed with a dustproof net (11).

5. An adjustable portable printer according to claim 4, wherein: The adjusting assembly comprises a plurality of positioning holes (22), and the positioning holes (22) are provided on one side of the connecting plate (16). The inside of the telescopic shell (6) is provided with a plug rod (21), and one end of the plug rod (21) is installed in the corresponding positioning hole (22). The plug rod (21) is fixedly connected with a connecting plate (19) on one end. The plug rod (21) is externally provided with a spring (20), and the spring (20) is fixedly connected with the telescopic shell (6) and the connecting plate (19) on both sides.

6. An adjustable portable printer according to claim 5, wherein: The connecting plate (19) is provided with a slot (18) on one side, and the slot (18) is rotatably connected with a abutting plate (17).

7. An adjustable portable printer according to claim 1, wherein: The fixing assembly comprises a horizontal plate (14), and the horizontal plate (14) is fixedly connected on one side of the printer body (4). The top of the horizontal plate (14) is fixedly connected with a vertical plate (26), and the inside of the vertical plate (26) is penetratingly threadedly connected with a screw rod (25). The screw rod (25) is fixedly connected with a driving handle (24) on one end. The screw rod (25) is fixedly connected with an arc-shaped clamping frame (1) away from the driving handle (24). The arc-shaped clamping frame (1) is fixedly connected with two connecting rods (23) on one side. Two connecting rods (23) are slidingly connected to the outside of the vertical plate (26) on one end.

8. An adjustable portable printer according to claim 7, wherein: The pulling rod (15) is clamped to the inside of the arc-shaped clamping frame (1).

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