CN214646894U

CN214646894U - Printer with adjustable pressure of printing head

Info

Publication number: CN214646894U
Application number: CN202023177325.7U
Authority: CN
Inventors: 吴俊良; 张瑛; 胡群飞; 吴小杰
Original assignee: Hangzhou Danmike Decoration Material Co ltd
Current assignee: Hangzhou Danmike Decoration Material Co ltd
Priority date: 2020-12-25
Filing date: 2020-12-25
Publication date: 2021-11-09
Anticipated expiration: 2030-12-25

Abstract

The utility model discloses a beat printer head pressure adjustable printer, which comprises a housin, symmetrical spout has been seted up to the inside wall of casing, the inside of casing is equipped with the slide, the positive joint of slide has and beats printer head, the fixed inlaying of inside wall of casing has symmetrical bearing, the inside wall fixedly connected with of casing puts the thing support plate, the top of casing has articulated the top cap through two round pin axle fixings, the equal fixedly connected with locating piece of the left and right sides face of casing, two mechanism frames of the inner wall fixedly connected with of casing. This beat printer head pressure adjustable printer through the adjust knob who is equipped with to rotate adjust knob, can make the regulation pole drive the eccentric disc and rotate, play and make the slide carry out the effect that reciprocates, reach and beat printer head department production pressure to slide and carry out the effect of adjusting, solved unable as required and adjusted printer head pressure, make easily beat the phenomenon that printer head appears damaging.

Description

Printer with adjustable pressure of printing head

Technical Field

The utility model belongs to the printer field especially relates to a beat printer head pressure adjustable printer.

Background

The printer is one of output devices of a computer, is mainly used for printing a computer processing result on a related medium, and can be divided into a laser printer, an ink-jet printer, an impact printer and the like, wherein the brands of the printers are associativity, Hewlett packard, Epson, Michelia and the like, the character output part of the printer is called a printing head, the laser printer is not provided with the printing head, the printing head of the ink-jet printer is called a nozzle, the printing head of the needle printer is called a needle printing head, and the printing head of the needle printer is provided with an eight-needle printing head, a twelve-needle printing head, a twenty-four-needle printing head and the like.

SUMMERY OF THE UTILITY MODEL

The utility model provides a, aim at solving above-mentioned existence and can't adjust printer head's pressure as required, make easily printer head the problem that damages appears.

The utility model is realized in such a way, a printer with adjustable pressure of a printing head comprises a shell, wherein the inner side wall of the shell is provided with symmetrical chutes, the inside of the shell is provided with a slide plate, the front surface of the slide plate is clamped with the printing head, the inner side wall of the shell is fixedly embedded with symmetrical bearings, the inner side wall of the shell is fixedly connected with a storage carrier plate, the top end of the shell is fixedly articulated with a top cover through two pin shafts, the left side surface and the right side surface of the shell are both fixedly connected with positioning blocks, the inner wall of the shell is fixedly connected with two mechanism frames, the front surface of the shell is fixedly embedded with an operation panel, the inner bottom wall of the shell is fixedly connected with symmetrical paper guides, the inner ring of each bearing is fixedly connected with an adjusting rod, one end of the two adjusting rods, which are close to each other, extends to the inside of the mechanism frames, and one side surface of the two mechanism frames, which is close to each other, is provided with a strip-shaped groove, the strip groove is all run through and extend to the inside of spout in both ends about the slide, and slide and spout looks adaptation, every the equal fixedly connected with eccentric disc of surface of adjusting the pole, the last fixed surface of slide is connected with symmetrical spill magnet, and eccentric disc and spill magnet attract mutually, the discharge port has been seted up in the front of casing.

Preferably, the inner bottom wall of each mechanism frame is fixedly connected with a spring, and the top end of each spring is fixedly connected with the bottom surface of the sliding plate.

Preferably, a pull handle is arranged above the top cover, and anti-skid grains are arranged on the outer surface of the pull handle.

Preferably, the bottom surface of each locating piece all sets up threaded hole, every the equal threaded connection of inner wall of threaded hole has the supporting seat.

Preferably, the inside of casing is equipped with the locating plate, the bottom surface of locating plate and the interior diapire fixed connection of casing.

Preferably, two the equal fixedly connected with adjust knob of the one end that the regulation pole was kept away from each other, every adjust knob's surface has all been seted up anti-skidding arch.

Preferably, a sign is arranged in front of the shell, and the back of the sign is fixedly connected with the front of the shell.

Compared with the prior art, the beneficial effects of the utility model are that: through the adjust knob who is equipped with, and rotate adjust knob, can make the regulation pole drive the eccentric disc and rotate, play and make the slide carry out the effect that reciprocates, reach and beat printer head department to slide and produce the effect that pressure was adjusted, the phenomenon that can't adjust printer head pressure as required has been solved, cooperation through spout and bar groove, the slide of being convenient for is more smooth and easy when reciprocating, avoided beating the phenomenon that the printer head appears damaging, paper guide through casing internally mounted, can pass through the discharge port discharge with the paper of printing.

Drawings

Fig. 1 is a sectional view of a front view of a housing of the present invention;

FIG. 2 is a cross-sectional view of the front view of the mechanism frame of the present invention;

fig. 3 is a front view of the housing of the present invention.

In the figure: 1. a housing; 2. a chute; 3. a slide plate; 4. a print head; 5. a bearing; 6. a placement support plate; 7. a top cover; 8. positioning blocks; 9. a mechanism frame; 10. a paper guide; 11. adjusting a rod; 12. a strip-shaped groove; 13. a sign; 14. an eccentric disc; 15. a concave magnet; 16. a spring; 17. a discharge port; 18. an operation panel; 19. pulling a handle; 20. a threaded hole; 21. a supporting seat; 22. positioning a plate; 23. and adjusting a knob.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-3, a printer with adjustable pressure of a printing head comprises a housing 1, wherein the inner side wall of the housing 1 is provided with symmetrical chutes 2, the housing 1 is internally provided with a slide plate 3, the front surface of the slide plate 3 is clamped with the printing head 4, the inner side wall of the housing 1 is fixedly embedded with symmetrical bearings 5, the inner side wall of the housing 1 is fixedly connected with an object-placing carrier plate 6, the top end of the housing 1 is fixedly hinged with a top cover 7 through two pin shafts, the left and right side surfaces of the housing 1 are fixedly connected with positioning blocks 8, the inner wall of the housing 1 is fixedly connected with two mechanism frames 9, the front surface of the housing 1 is fixedly embedded with an operating panel 18, the inner bottom wall of the housing 1 is fixedly connected with symmetrical paper guides 10, the inner ring of each bearing 5 is fixedly connected with an adjusting rod 11, the end of each adjusting rod 11, which is close to each other, extends to the inside of the mechanism frame 9, one side surface of each mechanism frame 9, which is close to each other, is provided with a strip-shaped groove 12, both ends all run through bar groove 12 and extend to the inside of spout 2 about slide 3, and

slide

3 and 2 looks adaptations of spout, the equal fixedly connected with eccentric disc 14 of surface of every regulation pole 11, the symmetrical spill magnet 15 of the last fixed surface of slide 3, and eccentric disc 14 attracts mutually with spill magnet 15, and discharge port 17 has been seted up in the front of casing 1.

The utility model discloses in, the equal fixedly connected with spring 16 of inner diapire of every mechanism frame 9, every spring 16's top all with slide 3's bottom surface fixed connection, can support slide 3, prevent that slide 3 from appearing the phenomenon that drops, top 7's top is equipped with draws 19, draw and seted up anti-skidding line 19's surface, be convenient for use top cap 7, prevent that the phenomenon of hand-sliding appears when using, threaded hole 20 is all seted up to the bottom surface of every locating piece 8, the equal threaded connection of inner wall of every threaded hole 20 has supporting seat 21, be convenient for adjust casing 1, casing 1's stability has been improved.

Casing 1's inside is equipped with locating plate 22, locating plate 22's bottom surface and casing 1's interior diapire fixed connection, be convenient for fix a position the paper after printing, the improvement is to paper exhaust effect, two equal fixedly connected with adjust knob 23 of the one end of adjusting pole 11 keeping away from each other, the non-skid protrusion has all been seted up to every adjust knob 23's surface, be convenient for adjust pole 11 to adjust knob 23 and rotate, prevent the smooth phenomenon of hand when rotating from appearing, casing 1's the place ahead is equipped with sign 13, the back of sign 13 and casing 1's front fixed connection, suggestion operating personnel uses, prevent that operating personnel from appearing misoperation and causing the phenomenon of beating printer head 4 and damaging.

The utility model discloses a theory of operation is: when the pressure to 4 departments of printer head produce is adjusted, at first, adjust knob 23 is rotated, along with adjust knob 23's rotation, can drive eccentric disc 14 and rotate, concave magnet 15 through slide 3 surface connection after that, and utilize concave magnet 15's suction, can adsorb eccentric disc 14, also can rotate in concave magnet 15's inside simultaneously, be convenient for push down or rise slide 3, the strip groove 12 has been seted up on utilizing mechanism frame 9, be convenient for carry on spacingly slide 3, prevent that slide 3 from appearing the phenomenon of skew, then set up some spout 2 through 1 inner wall of casing, can make slide 3 more smooth and easy when reciprocating, thereby reach the effect of adjusting 4 pressures of printer head.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. Printer with adjustable pressure of the printing head, comprising a casing (1), characterized in that: symmetrical sliding grooves (2) are formed in the inner side wall of the shell (1), a sliding plate (3) is arranged inside the shell (1), a printing head (4) is clamped on the front side of the sliding plate (3), symmetrical bearings (5) are fixedly embedded in the inner side wall of the shell (1), a storage carrier plate (6) is fixedly connected to the inner side wall of the shell (1), a top cover (7) is fixedly hinged to the top end of the shell (1) through two pin shafts, positioning blocks (8) are fixedly connected to the left side surface and the right side surface of the shell (1), two mechanism frames (9) are fixedly connected to the inner wall of the shell (1), an operation panel (18) is fixedly embedded in the front side of the shell (1), symmetrical paper guides (10) are fixedly connected to the inner bottom wall of the shell (1), and adjusting rods (11) are fixedly connected to the inner ring of each bearing (5), two adjust pole (11) one end that is close to each other and all extend to the inside of mechanism frame (9), two a side that mechanism frame (9) are close to each other has all seted up bar groove (12), both ends all run through bar groove (12) and extend to the inside of spout (2) about slide (3), and slide (3) and spout (2) looks adaptation, every adjust the equal fixedly connected with eccentric disc (14) of surface of pole (11), the last fixed surface of slide (3) is connected with symmetrical spill magnet (15), and eccentric disc (14) attract with spill magnet (15) mutually, discharge port (17) have been seted up in the front of casing (1).

2. A printhead pressure adjustable printer according to claim 1, wherein: the inner bottom wall of each mechanism frame (9) is fixedly connected with a spring (16), and the top end of each spring (16) is fixedly connected with the bottom surface of the sliding plate (3).

3. A printhead pressure adjustable printer according to claim 1, wherein: a pull handle (19) is arranged above the top cover (7), and anti-skid grains are arranged on the outer surface of the pull handle (19).

4. A printhead pressure adjustable printer according to claim 1, wherein: threaded holes (20) are formed in the bottom surface of each positioning block (8), and a supporting seat (21) is connected to the inner wall of each threaded hole (20) in a threaded mode.

5. A printhead pressure adjustable printer according to claim 1, wherein: the novel multifunctional portable electronic device is characterized in that a positioning plate (22) is arranged inside the shell (1), and the bottom surface of the positioning plate (22) is fixedly connected with the inner bottom wall of the shell (1).

6. A printhead pressure adjustable printer according to claim 1, wherein: two the equal fixedly connected with adjust knob (23) of the one end that adjust pole (11) kept away from each other, every the surface of adjust knob (23) has all been seted up anti-skidding arch.

7. A printhead pressure adjustable printer according to claim 1, wherein: a sign (13) is arranged in front of the shell (1), and the back of the sign (13) is fixedly connected with the front of the shell (1).