Portable quick printer
Technical Field
The utility model relates to the technical field of printers, in particular to a portable rapid printer.
Background
The printer is one of the output devices of the computer, is used for printing the result of the computer processing on the relevant medium, and the indexes for measuring the quality of the printer are three items: the printing resolution, printing speed and noise, the variety of printers, whether there is a stroke action on paper according to the printing element, the fractional impact printer and the non-impact printer, the fractional full-scale character printer and the dot matrix character printer, the mode of forming a line of characters on paper, the fractional serial printer and the line printer, the printers according to the adopted technology, the columnar, spherical, ink-jet, thermal sensitive, laser, electrostatic, magnetic, light emitting diode type, and the like.
The printer can be divided into a serial printer and a parallel printer according to a data transmission mode, the existing printer is inconvenient to carry and limited in use position, and the screen of the printer is easy to be damaged in the carrying process.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a portable quick printer to solve the problems that the existing printer is inconvenient to carry and limited in use position in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a portable quick printer, includes the printer body, one side of printer body is provided with the braces, just the braces with printer body looks joint, the both ends of braces are connected with the joint piece, spacing hole has been seted up on a lateral wall of joint piece, the printer body is kept away from the fixed orifices has been seted up to one side in spacing hole, fixed mounting has fixed box on one side outer wall of printer body, the inside of fixed box is provided with the gag lever post, a wall-mounting of fixed box has rotatory subassembly, the one end of rotatory subassembly with fixed hole looks joint.
Preferably, the rotating assembly comprises a threaded cylinder, a circular block and a threaded rod, the threaded cylinder is located on one side wall of the fixed box, the threaded rod is located inside the threaded cylinder, and one end of the threaded rod is connected with the circular block.
Preferably, a cushion is arranged on the outer wall of one side of the printer body.
Preferably, a handle is connected to the outer wall of the top of the printer body through a rotating shaft, torsion springs are arranged at two ends of the handle respectively, one end of each torsion spring is connected with the printer body, and a rubber pad is mounted on the side wall of the handle.
Preferably, be connected with the protection casing through the pivot on the outer wall of one side of printer body, fixed mounting has the fixed plate on the lateral wall of protection casing, the joint hole has been seted up on the lateral wall of fixed plate, a lateral wall mounting of protection casing has the abrasionproof pad.
Preferably, fixed mounting has the baffle on one side outer wall of printer body, install the carriage release lever on the lateral wall of baffle, the one end of carriage release lever is connected with the connecting plate, the spout has been seted up on one side outer wall of printer body, the printer body passes through the spout with the connecting plate looks joint, a side wall mounting of baffle has reset spring, reset spring's one end with the connecting plate is connected.
The utility model has the technical effects and advantages that:
1. through braces, joint piece and the fixed box that sets up, joint piece and the mutual joint of fixed box install braces and printer body, and a large amount of dusts are piled up to the long-time rear surface that uses of braces, convenient to detach clearance to play printer body portable's effect.
2. Through protection casing, fixed plate, joint hole and the carriage release lever that sets up, the joint hole on carriage release lever and fixed plate surface carries out the joint, and the protection casing shelters from the screen on printer body surface to play the effect of the screen on protection printer body surface.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
FIG. 2 is a schematic diagram of a planar structure of a printer body according to the present invention.
FIG. 3 is an enlarged view of the structure of the present invention at A.
FIG. 4 is a schematic diagram of a three-dimensional structure of a printer body according to the present invention.
FIG. 5 is an enlarged view of the structure of the present invention at B.
In the figure: 1. a printer body; 2. a harness; 3. a clamping block; 4. a limiting hole; 5. a fixing hole; 6. a fixing box; 7. a limiting rod; 8. a rotating assembly; 81. a threaded barrel; 82. a circular block; 83. a threaded rod; 9. a soft cushion; 10. a handle; 11. a torsion spring; 12. a rubber pad; 13. a protective cover; 14. a fixing plate; 15. a clamping hole; 16. an anti-wear pad; 17. a baffle plate; 18. a chute; 19. a connecting plate; 20. a travel bar; 21. a return spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The utility model provides a portable rapid printer as shown in figures 1-5, which comprises a printer body 1, a cushion 9 is arranged on the outer wall of one side of the printer body 1, a back belt 2 is arranged on one side of the printer body 1, the printer body 1 is carried by the back belt 2, the cushion 9 prevents the printer body 1 from impacting the back of a human body, so as to play a role of buffering protection, the back belt 2 is clamped with the printer body 1, two ends of the back belt 2 are connected with clamping blocks 3, a side wall of each clamping block 3 is provided with a limiting hole 4, one side of the printer body 1 far away from the limiting hole 4 is provided with a fixing hole 5, a fixing box 6 is fixedly arranged on the outer wall of one side of the printer body 1, a limiting rod 7 is arranged inside the fixing box 6, the clamping blocks 3 are inserted into the fixing box 6, the limiting holes 4 are mutually clamped with the limiting rod 7, a rotating assembly 8 is arranged on one wall of the fixing box 6, the rotating assembly 8 comprises a threaded cylinder 81, a circular block 82 and a threaded rod 83, the threaded cylinder 81 is located on one side wall of the fixing box 6, the threaded rod 83 is located inside the threaded cylinder 81, one end of the threaded rod 83 is connected with the circular block 82, one end of the rotating assembly 8 is clamped with the fixing hole 5, the circular block 82 rotates, one end of the threaded rod 82 is inserted into the fixing hole 5, and therefore the belt 2 and the printer body 1 are installed.
In this embodiment, be connected with handle 10 through the pivot on printer body 1's the top outer wall, the both ends of handle 10 are provided with torsion spring 11 respectively, and torsion spring 11's one end is connected with printer body 1, installs rubber pad 12 on handle 10's the lateral wall, and when using handle 10, directly mention printer body 1 and carry, when not using, torsion spring 11 resets inside the recess at printer body 1 top with handle 10.
In this embodiment, be connected with protection casing 13 through the pivot on the outer wall of one side of printer body 1, fixed mounting has fixed plate 14 on the lateral wall of protection casing 13, has seted up joint hole 15 on the lateral wall of fixed plate 14, and a lateral wall mounting of protection casing 13 has wear pad 16, and wear pad 16 prevents that protection casing 13 from being scraped the flower, and protection casing 13 shelters from the screen on printer body 1 surface, prevents to carry the in-process, and the screen on printer body 1 surface receives the damage.
In this embodiment, fixed mounting has baffle 17 on one side outer wall of printer body 1, install carriage release lever 20 on baffle 17's the lateral wall, carriage release lever 20's one end is connected with connecting plate 19, spout 18 has been seted up on one side outer wall of printer body 1, printer body 1 passes through spout 18 and connecting plate 19 looks joint, a lateral wall of baffle 17 is installed with reset spring 21, reset spring 21's one end is connected with connecting plate 19, pulling connecting plate 19, connecting plate 19 drives carriage release lever 20 and removes, cover the screen with protection casing 13, loosen connecting plate 19, reset spring 21 resets carriage release lever 20, make carriage release lever 20 carry out the joint with the joint hole 15 on fixed plate 14 surface, fix spacing to protection casing 13.
This practical theory of operation: the utility model relates to a portable rapid printer, which is characterized in that a clamping block 3 is inserted into a fixing box 6, a limiting hole 4 and a limiting rod 7 are clamped with each other, a round block 82 is rotated, a threaded rod 82 is rotated, one end of the threaded rod 82 is inserted into a fixing hole 5, so that a strap 2 is connected with a printer body 1, the printer body 1 is carried through the strap 2, when the strap 2 is not used, the printer body 1 is moved through a handle 10, and the handle 10 is recovered in a groove on the surface of the printer body 1 through a torsion spring 11.
When not using printer body 1, shelter from the screen on protection casing 13 to printer body 1 surface, pulling connecting plate 19, carriage release lever 20 moves to connecting plate 19 position, and fixed plate 14 moves 20 positions of carriage release lever, loosens connecting plate 19, and reset spring 20 resets carriage release lever 20, and carriage release lever 20 and the mutual joint in joint hole 15 fix protection casing 13.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.