阅读说明：本技术 一种手持式喷码机 (Handheld inkjet printer ) 是由 罗磊 王梓光 罗梓成 于 2021-08-26 设计创作，主要内容包括：本发明提出了一种手持式喷码机,通过设置的支撑板、防护组件与收纳槽,在使用时可以将防护组件收纳在收纳槽内,可以方便人们操作,不会对人们的操作造成不便,在不使用时,可以将防护组件滑出,遮挡在喷头前方,起到防护作用,减少在携带过程中与其它物品发生碰撞而造成损坏,同时减少出现丢失的情况发生。(The invention provides a handheld ink-jet printer, which is characterized in that through the arrangement of a supporting plate, a protection component and a containing groove, the protection component can be contained in the containing groove when in use, so that the operation of people can be facilitated, the inconvenience on the operation of people can not be caused, when the handheld ink-jet printer is not in use, the protection component can slide out and be shielded in front of a spray head to play a protection role, the damage caused by collision with other objects in the carrying process is reduced, and the loss is reduced.)

1. The utility model provides a hand-held type ink jet numbering machine, its characterized in that, includes hand-held ink jet numbering machine (1) and shower nozzle (2), the front end at hand-held ink jet numbering machine (1) is installed in shower nozzle (2), two backup pads (3) are installed to the front end of hand-held ink jet numbering machine (1), and two backup pads (3) are located the both sides of shower nozzle (2) respectively, two sliding connection has a protection component between backup pad (3), set up the groove of accomodating that can accomodate protection component on hand-held ink jet numbering machine (1).

2. The handheld ink-jet printer according to claim 1, wherein the protection assembly comprises a plurality of protection rods (4) and a plurality of soft rubbers (5), two adjacent protection rods (4) are connected through the soft rubbers (5), and two ends of each protection rod (4) are respectively connected with the two support plates (3) in a sliding manner.

3. The handheld ink-jet printer according to claim 1, wherein one side of each of the two support plates (3) close to each other is provided with a U-shaped chute (6) which is in sliding fit with the end of the guard bar (4), an electric curved slide rail is installed in each U-shaped chute (6) and provided with two sliding blocks in a sliding manner, and two ends of two guard bars (4) on the outermost side of the guard bars (4) are respectively connected with the sliding blocks on the two electric curved slide rails; one end of the electric bent sliding rail is extended and extends into the accommodating groove.

4. The handheld ink-jet printer according to claim 3, characterized in that a hidden groove capable of accommodating the support plate (3) is formed in the handheld ink-jet printer (1) and communicated with the accommodating groove, one side of the two support plates (3) close to the accommodating groove is connected with an extending frame (7) in the accommodating groove in an extending manner, the extending frame (7) slides in the accommodating groove, one side of the two support plates (3) opposite to the extending frame (7) is provided with a linear sliding groove (8) communicated with one end of the U-shaped sliding groove (6), the extending section of the electric curved sliding rail is installed in the linear sliding groove (8), a connecting plate (9) is connected between the two extending frames (7), and a lifting electric sliding rail (10) is installed on the inner wall of the accommodating groove, and a sliding block of the lifting electric sliding rail (10) is connected with the extending frame (7).

5. The handheld ink-jet printer according to claim 1, characterized in that a hand-push mechanism capable of pushing the guard bar (4) to slide on the electric curved sliding rail is slidably mounted on the handheld ink-jet printer (1).

6. The handheld ink-jet printer according to claim 5, wherein the hand-push mechanism comprises a hand-push block (11), two side plate sliding blocks (12), a connecting convex button (13) and a jacking spring (14); the hand-held code spraying machine (1) is provided with a hand-push sliding chute which is communicated with the containing groove and is in sliding fit with the hand-push block (11), the inner walls of the two sides of the hand-push sliding chute are provided with anti-falling sliding chutes which are in sliding fit with the side plate sliding blocks (12), one side of each side of the two side plate sliding blocks (12) which is opposite to the side plate sliding block is provided with a limiting sliding chute (17), both sides of the hand push block (11) are connected with limit blocks (16) which are in sliding fit with the limit sliding grooves (17), the jacking spring (14) is positioned in the limiting sliding groove (17), one end of the jacking spring (14) is connected to the limiting block (16), the other end of the jacking spring (14) is connected with the inner wall of the limit sliding groove (17), one side of the protective rod (4) close to the hand push block (11) is connected with a connecting convex button (13), and a clamping groove (15) matched with the connecting convex button (13) is formed in one side, close to the connecting convex button (13), of the hand push block (11).

7. The hand-held ink jet printer according to claim 6, wherein the connection knob (13) is connected to the outermost guard bar (4) of the plurality of guard bars (4) and the guard bar (4) is located at the innermost part of the receiving slot.

Technical Field

The invention relates to the technical field of ink jet printers, in particular to a handheld ink jet printer.

Background

A handheld ink-jet printer is also called a portable ink-jet printer and is a portable ink-jet printer. The portable jet printing machine has the advantages that jet printing can be carried about, the portable jet printing machine is light and convenient to operate, but the protective cover of the handheld jet printing machine is not integrated with the jet printing machine, so that the protective cover is easily lost, the jet printing machine is easily collided with other objects in the carrying process to cause damage, and if the protective cover is hung on the jet printing machine by using a belt, inconvenience is brought to people when the protective cover is used.

Disclosure of Invention

Based on the technical problems in the background art, the invention provides a handheld ink-jet printer.

The invention provides a handheld ink-jet printer which comprises a handheld ink-jet printer and a spray head, wherein the spray head is arranged at the front end of the handheld ink-jet printer, two supporting plates are arranged at the front end of the handheld ink-jet printer and are respectively positioned at two sides of the spray head, a protection component is connected between the two supporting plates in a sliding manner, and a containing groove capable of containing the protection component is formed in the handheld ink-jet printer.

Preferably, the protection assembly comprises a plurality of protection rods and a plurality of soft rubbers, the protection rods between two adjacent protection rods are connected through the soft rubbers, and two ends of each protection rod are respectively connected with the two support plates in a sliding mode.

Preferably, one side, close to each other, of each of the two support plates is provided with a U-shaped chute in sliding fit with the end of the corresponding protection rod, an electric bent slide rail is mounted in each U-shaped chute, two slide blocks are slidably arranged on each electric bent slide rail, and two ends of two protection rods on the outermost side of the protection rods are respectively connected with the slide blocks on the two electric bent slide rails; one end of the electric bent sliding rail is extended and extends into the accommodating groove.

Preferably, set up the hidden groove that can accomodate the backup pad on the handheld ink jet numbering machine, and hide the groove and accomodate the groove intercommunication, two one side that the backup pad is close to the groove of accomodating is connected with the extension frame and the extension frame is slided in accomodating the inslot to accomodating the inslot extension, two the linear sliding groove with U type spout one end intercommunication is all seted up to one side that the extension frame is relative, the extension section of electronic curved slide rail is installed in linear sliding groove, and two are connected with the connecting plate between the extension frame, and the slider of the inner wall installation lift electric slide rail in accomodating the groove and the electronic slide rail that goes up and down is connected with the extension frame.

Preferably, a hand-push mechanism capable of pushing the protection rod to slide on the electric bent sliding rail is arranged on the handheld code spraying machine in a sliding mode.

Preferably, the hand-push mechanism comprises a hand-push block, two side plate sliding blocks, a connecting convex button and a jacking spring; set up on the handheld ink jet numbering machine with accomodate the groove intercommunication and with hand push piece sliding fit's hand push spout, the both sides inner wall of hand push spout all seted up with curb plate slider sliding fit's anticreep spout, two spacing spout has all been seted up to the one side that the curb plate slider is relative, the both sides of hand push piece all are connected with the stopper with spacing spout sliding fit, the jack-up spring is located spacing spout and the one end of jack-up spring is connected on the stopper, the inner wall at spacing spout is connected to the other end of jack-up spring, one side that the guard bar is close to the hand push piece is connected with the connection convex button, the draw-in groove of seting up and being connected convex button looks adaptation is close to one side of connecting the convex button to the hand push piece.

Preferably, the connection knob is connected to the outermost protection rod of the plurality of protection rods and the protection rod is located at the innermost part of the receiving groove.

The invention provides a handheld ink-jet printer, which has the beneficial effects that: through backup pad, protective component who sets up and accomodate the groove, can accomodate protective component in accomodating the inslot when using, can make things convenient for people to operate, can not cause inconvenience to people's operation, when not using, can shelter from protective component roll-off in shower nozzle the place ahead, play the guard action, reduce and collide and cause the damage with other article carrying the in-process, reduce the condition emergence of appearing losing simultaneously.

Drawings

Fig. 1 is a schematic structural diagram of a handheld inkjet printer according to the present invention;

FIG. 2 is a side view of a support plate of a handheld inkjet printer according to the present invention;

FIG. 3 is a schematic structural diagram of a protection assembly in a handheld inkjet printer according to the present invention;

FIG. 4 is a schematic structural diagram of a support plate in a handheld inkjet printer according to the present invention;

FIG. 5 is a partial cross-sectional view of a handheld inkjet printer according to the present invention;

FIG. 6 is an enlarged view of a portion A of the handheld inkjet printer shown in FIG. 5 according to the present invention;

FIG. 7 is a schematic structural diagram of a push block in a handheld inkjet printer according to the present invention;

fig. 8 is a schematic structural diagram of a side plate slider in the handheld inkjet printer according to the present invention.

In the figure: 1. a handheld ink jet printer; 2. a spray head; 3. a support plate; 4. a guard bar; 5. a soft rubber; 6. a U-shaped chute; 7. an extension frame; 8. a linear chute; 9. a connecting plate; 10. lifting the electric slide rail; 11. a hand push block; 12. a side plate slider; 13. connecting the convex button; 14. jacking up the spring; 15. a card slot; 16. a limiting block; 17. and a limiting sliding groove.

Detailed Description

Referring to fig. 1-8, the present invention provides a handheld inkjet printer, including a handheld inkjet printer 1 and a nozzle 2, wherein:

shower nozzle 2 is installed at the front end of handheld ink jet numbering machine 1, and two backup pads 3 are installed to the front end of handheld ink jet numbering machine 1, and two backup pads 3 are located the both sides of shower nozzle 2 respectively, and sliding connection has a protection component between two backup pads 3, sets up the groove of accomodating that can accomodate protection component on the handheld ink jet numbering machine 1.

In a specific embodiment, the protection assembly comprises a plurality of protection rods 4 and a plurality of soft rubbers 5, the protection rods 4 between two adjacent protection rods are connected through the soft rubbers 5, and two ends of each protection rod 4 are respectively connected with the two support plates 3 in a sliding manner; can ensure that protection component can be through the flexible coupling of soft rubber 5 for can the flexible coupling between a plurality of protective rod 4, make protection component can bend and use, play the protective effect.

In a specific embodiment, one side of each of the two support plates 3, which is close to each other, is provided with a U-shaped chute 6 in sliding fit with the end of each of the two guard bars 4, an electric curved slide rail is installed in each of the U-shaped chutes 6, two slide blocks are slidably arranged on each of the electric curved slide rails, and two ends of two guard bars 4 on the outermost side of the plurality of guard bars 4 are respectively connected with the slide blocks on the two electric curved slide rails; one end of the electric bent slide rail is extended and extends into the accommodating groove; the automatic control protection component can slide conveniently and control the automatic work of the protection component, and can be automatically controlled after a certain time when the ink jet numbering machine is not used, so that the protection component enters the U-shaped sliding groove 6 and can play a protection role in the spray head 2.

In a specific embodiment, a hidden groove capable of containing the support plates 3 is formed in the handheld inkjet printer 1 and is communicated with the containing groove, one side, close to the containing groove, of each of the two support plates 3 is connected with an extension frame 7 in an extending mode, the extension frames 7 slide in the containing groove, linear sliding grooves 8 communicated with one ends of the U-shaped sliding grooves 6 are formed in one sides, opposite to the two extension frames 7, of the two support plates 3, an extension section of the electric bent sliding rail is installed in each linear sliding groove 8, a connecting plate 9 is connected between the two extension frames 7, a lifting electric sliding rail 10 is installed on the inner wall of the containing groove, and a sliding block of the lifting electric sliding rail 10 is connected with the extension frames 7; when the ink jet printer is used, the supporting plate 3 can be hidden, the situation that the ink jet printer is jammed due to collision between the supporting plate 3 and an article is reduced, and the smoothness of code spraying is ensured.

In a specific embodiment, a hand-push mechanism capable of pushing the protection rod 4 to slide on the electric bent sliding rail is slidably mounted on the handheld inkjet printer 1; the use state of the protection component can be conveniently controlled manually by people.

In a specific embodiment, the hand pushing mechanism comprises a hand pushing block 11, two side plate sliding blocks 12, a connecting convex button 13 and a jacking spring 14; the handheld inkjet printer 1 is provided with a hand push sliding groove communicated with the accommodating groove and in sliding fit with a hand push block 11, the inner walls of two sides of the hand push sliding groove are provided with anti-falling sliding grooves in sliding fit with the side plate sliding blocks 12, one side, opposite to the two side plate sliding blocks 12, is provided with a limiting sliding groove 17, two sides of the hand push block 11 are connected with limiting blocks 16 in sliding fit with the limiting sliding grooves 17, a jacking spring 14 is positioned in the limiting sliding groove 17, one end of the jacking spring 14 is connected to the limiting blocks 16, the other end of the jacking spring 14 is connected to the inner wall of the limiting sliding groove 17, one side, close to the hand push block 11, of the protection rod 4 is connected with a connecting convex button 13, and one side, close to the connecting convex button 13, of the hand push block 11 is provided with a clamping groove 15 matched with the connecting convex button 13; can make things convenient for people to carry out manual operation to protection component, curb plate slider 12 slides in the anticreep spout simultaneously, can not break away from the anticreep spout, can make things convenient for hand push block 11 to drive two curb plate sliders 12 through stopper 16 and slide in gliding, can make jack-up spring 14 act on stopper 16 all the time.

In a specific embodiment, the connection knob 13 is connected to the outermost protection rod 4 of the plurality of protection rods 4 and the protection rod 4 is located at the innermost part of the receiving groove; the number of the coupling knobs 13 can be reduced and hidden in the receiving grooves, and the beauty of the shield assembly can be ensured.

The working principle of the invention is as follows: when the portable ink-jet printer is used, people can lift the two extending frames 7 and extend the extending frames to the outside of the hidden groove through the work of the lifting electric sliding rails 10, then the work of the two electric bending sliding rails is controlled, the four sliding blocks on the two electric bending sliding rails simultaneously slide to drive the whole protection assembly to slide, when the people turn, the protection assembly can be bent and used when the protection rods 4 meet the turning through the connection of the soft rubber 5 in the protection assembly, the protection assembly can slide along the U-shaped sliding groove 6 to form a U-shaped state, a protection cavity is formed between the protection assembly and the front end of the handheld ink-jet printer 1, the sprayer 2 can be protected in the formed protection cavity, when the portable ink-jet printer is not used, the lifting electric sliding rails 10 and the electric bending sliding rails can automatically work through the set timing design after the protection assembly is not used for a certain time, the protection component works in the same way to protect the spray head 2 in the protection component, and two ends of a protection rod 4 in the protection component are respectively arranged in the two U-shaped sliding grooves 6, so that a gap between the protection component and the spray head 2 plays a role in protection;

when the shower nozzle is used, people can firstly control the electric curved sliding rail to work, so that the protection component firstly slides into the linear sliding groove 8, then the extension frame 7 and the support plate 3 respectively retract into the containing groove and the hidden groove through the work of the lifting electric sliding rail 10, and the shower nozzle 2 is leaked outside for people to use;

people can also be through manual mode, control closing and opening of protection component, people can receive and promote hand push piece 11 to the position of connecting convex button 13, press hand push piece 11 again, make connect in the draw-in groove 15 that corresponds on the convex button 13 card income hand push piece 11, people slide hand push piece 11 again, make hand push piece 11 slide in the hand push spout, it slides in sharp spout 8 to drive guard bar 4 simultaneously, and make other guard bar 4 among the protection component get into or break away from U type spout 6 and accomplish manual control protection component's work, when not using, hand push piece 11 can be under the effect of jack-up spring 14, make stopper 16 slide in spacing spout 17, drive hand push piece 11 by the jack-up when stopper 16 slides, make and connect the restriction that convex button 13 breaks away from draw-in groove 15.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.