CN211808490U

CN211808490U - Portable ink jet numbering machine

Info

Publication number: CN211808490U
Application number: CN202020094426.9U
Authority: CN
Inventors: 吴傲; 陈毅平
Original assignee: Kuma Xiamen System Integration Co ltd
Current assignee: Kuma Xiamen System Integration Co ltd
Priority date: 2020-01-16
Filing date: 2020-01-16
Publication date: 2020-10-30
Anticipated expiration: 2030-01-16

Abstract

The utility model relates to a portable ink-jet printer, which comprises an ink-jet printer main body with an ink-jet port and a dustproof cover; the code spraying machine main body is provided with a dustproof mounting part and an anti-lost mounting part, and the dustproof cover can be detachably mounted on the dustproof mounting part and the anti-lost mounting part; the dustproof cover covers the ink jet port when being installed on the dustproof installation part, and the dustproof cover is exposed out of the ink jet port when being installed on the anti-lost installation part. The utility model provides a portable ink jet numbering machine through set up dustproof installation department and prevent losing the installation department in the ink jet numbering machine main part, when the ink jet numbering machine does not use, the shield mountable in dustproof installation department in order to shelter from the dust, and when the ink jet numbering machine used, the shield mountable was in preventing losing the installation department in order to avoid losing.

Description

Portable ink jet numbering machine

Technical Field

The utility model relates to an ink jet numbering machine technique specifically relates to a portable ink jet numbering machine.

Background

The portable code spraying machine is used for spraying codes on the surfaces of objects to form pictures and texts, generally comprises a code spraying machine main body, and can be provided with a dustproof cover in order to prevent dust from entering an ink spraying port of the code spraying machine main body. When the existing portable code spraying machine is used, the problem that the dust cover is easy to lose exists. In view of this, the present application is specifically made.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a portable ink jet numbering machine is in order to solve the problem that current portable ink jet numbering machine shield is lost easily is provided.

In order to solve the technical problem, the utility model provides a portable ink-jet printer, which comprises an ink-jet printer main body with an ink-jet port and a dustproof cover; the code spraying machine main body is provided with a dustproof mounting part and an anti-lost mounting part, and the dustproof cover can be detachably mounted on the dustproof mounting part and the anti-lost mounting part; the dustproof cover covers the ink jet port when being installed on the dustproof installation part, and the dustproof cover is exposed out of the ink jet port when being installed on the anti-lost installation part.

Preferably, the dustproof mounting part and the anti-lost mounting part have the same structure, and the dustproof cover can be detachably mounted on the dustproof mounting part and the anti-lost mounting part in the same mounting mode.

Preferably, the inkjet printer main body is provided with a guide wheel positioned at the front side, the dustproof cover is provided with an avoiding groove positioned at the rear side, and the position of the avoiding groove corresponds to the position of the guide wheel.

Preferably, the dustproof installation part is located the front side of ink jet numbering machine main part, prevent losing the installation part and be located the rear side of ink jet numbering machine main part.

Preferably, the dust cover has a cushion pad at a rear side, and a position of the cushion pad corresponds to a position of the ink ejection port.

Preferably, the dustproof installation portion and/or the anti-lost installation portion is located a clamping groove in the inkjet printer body, the dustproof cover is provided with clamping claws which can be detachably installed in the clamping groove.

Preferably, the dustproof mounting part and/or the anti-lost mounting part are/is two groups of clamping grooves which are arranged on the inkjet printer body at intervals along the transverse direction; the dust cover includes: a shell, two moving parts with clamping claws and at least one return spring; the two movable pieces are arranged on the shell and move relative to the shell along the transverse direction, clamping claws of the two movable pieces extend out of the shell and correspond to the two groups of clamping grooves respectively, and the reset spring is arranged between the two movable pieces along the transverse direction; two when the moving part is close to each other or is kept away from each other along the horizontal direction, the joint claw is separated from the joint groove correspondingly or is installed in the joint groove.

Preferably, the two movable members have pressing portions laterally exposed from the housing.

Preferably, the movable member has a guide groove, and the housing has a guide block for limiting the range of movement of the movable member in the transverse direction, and the guide block is slidably engaged with the guide groove.

Preferably, the housing comprises a first housing part and a second housing part which are spliced and clamped with the movable part and the return spring.

By adopting the technical scheme, the utility model discloses can gain following technological effect:

1. according to the portable ink-jet printer, the dustproof mounting part and the anti-loss mounting part are arranged on the ink-jet printer body, when the ink-jet printer is not used, the dustproof cover can be mounted on the dustproof mounting part to shield dust, and when the ink-jet printer is used, the dustproof cover can be mounted on the anti-loss mounting part to avoid loss;

2. the avoidance groove is formed in the rear side of the dustproof cover, so that the dustproof cover can be tightly attached to the ink jetting port;

3. through setting up the blotter, when the shield was installed in the dustproof installation department, the blotter pasted and is leaned on the ink jet end at the ink horn that is located ink jet outlet department, played the cushioning effect, avoided the ink jet end of shield wearing and tearing ink horn.

Drawings

Fig. 1A and 1B are schematic views respectively illustrating a dust cap of a next embodiment mounted on a dust-proof mounting portion of an inkjet printer body at different viewing angles;

FIG. 1C is an exploded view of the dust cap of one embodiment mounted to a dust mount of an inkjet printer body;

fig. 2A and fig. 2B are schematic views respectively illustrating the dust cap of the next embodiment being mounted on the anti-lost mounting portion of the inkjet printer body at different viewing angles;

FIG. 2C is an exploded view of the dust cap of one embodiment mounted to the anti-lost mount of the inkjet printer body;

FIGS. 3A and 3B are schematic views respectively illustrating a dust cap in a first disassembled state according to a next embodiment from different viewing angles;

fig. 4A and 4B are schematic views respectively illustrating the dust cap in a second disassembled state according to the next embodiment from different viewing angles.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.

With reference to fig. 1A to fig. 2C, in an embodiment, the portable inkjet printer of the present application includes an inkjet printer body 1 and a dust cap 2.

Ink jet numbering machine main part 1 has dustproof installation department 1A, prevent losing installation department 1B, dustproof installation department 1A is located ink jet numbering machine main part 1's front side, prevent losing installation department 1B and be located ink jet numbering machine main part 1's rear side, the dustproof installation department 1A of this embodiment is the same with prevent losing installation department 1B's structure, specifically speaking, dustproof installation department 1A all is the joint groove that is located ink jet numbering machine main part 1 with prevent losing installation department 1B, dustproof installation department 1A all is 4 with prevent losing installation department 1B's joint groove, use 2 as a set of, two sets of joint grooves are along the left and right directions interval setting of ink jet numbering machine main part 1, and bilateral symmetry distributes. The ink jet numbering machine main part 1 has leading wheel 1C that is located the front side, and leading wheel 1C is 4 to 2 are a set of, and two sets of leading wheels set up along the left and right directions interval of ink jet numbering machine main part 1, and bilateral symmetry distributes.

The dust cap 2 can be detachably mounted on the dust cap mounting portion 1A and the loss prevention mounting portion 1B in the same mounting manner, as shown in fig. 1A, the dust cap 2 covers the ink ejection port S when mounted on the dust cap mounting portion 1A, and as shown in fig. 2A, the dust cap 2 exposes the ink ejection port S when mounted on the loss prevention mounting portion 1B.

With reference to fig. 3A to 4B, the dust cap 2 includes: a first housing part 3, a second housing part 4, two movable parts 5, two return springs 6, four screw parts 7 and a buffer pad 8. The first housing part 3 and the second housing part 4 are spliced to clamp the movable piece 5 and the return spring 6.

The first housing member 3 has: jack catch export 3A, mounting groove 3B, screw mount pad 3C, guide block 3D, lock joint slot part 3E, limiting part 3F and dodge groove 3G. The jack catch export 3A is 4, corresponds with aforementioned joint trench position. Mounting groove 3B is located first casing spare 3 rear side, and its size and 8 size looks adaptations of blotter, and 4 via holes have been seted up to mounting groove 3B's diapire. The number of the screw mounting seats 3C is 4, and the screw mounting seats are located on the front side of the first housing member 3. The number of the guide blocks 3D is 2, and the guide blocks are located on the front side of the first housing member 3 along the transverse direction X, and the transverse direction X corresponds to the left and right direction of the inkjet printer body 1. The fastening groove portion 3E is used for mounting the second housing member 4. The restriction portions 3F are provided in a group of 2 pieces at intervals in the longitudinal direction Y to restrict the telescopic moving path of the return spring 6. The number of the avoiding grooves 3G is 4, the avoiding grooves are located on the rear side of the first shell member 3, and the positions of the avoiding grooves 3G correspond to the positions of the guide wheels 1C.

The rear side of the second housing part 4 has 4 fastening parts 4A corresponding to the 4 fastening groove parts 3E for mating with the first housing part 3.

The moving part 5 has joint claw 5A, presses splenium 5B, via hole 5C and guide way 5D, and two moving parts 5 are installed on the casing that first casing part 3 and the concatenation of second casing part 4 formed, and two moving parts 5 move about the casing along horizontal X relatively, and the joint claw of two moving parts 5 stretches out from the casing and correspond respectively with the position of two sets of joint grooves, and the splenium 5B of pressing of two moving parts 5 exposes from the casing along horizontal X. 4 via holes 5C of the movable piece 5 are in corresponding sliding fit with 4 screw installation seats 3C. The guide block 3D is in sliding fit with the guide groove 5D, and further limits the moving range of the moving part 5 along the transverse direction X. The dust cover 2 is detachably mounted in the clamping groove through a clamping claw 5A.

Two return springs 6 are installed between the two movable members 5 along the transverse direction X, and each return spring 6 is limited by 2 limiting portions 3F and can move telescopically along the transverse direction X. When the pressing portions 5B of the two moving members 5 are stressed in the transverse direction, the two moving members 5 are close to each other in the transverse direction X, so that the return spring 6 is elastically deformed, when the pressing portions 5B are not stressed, the return spring 6 is reset, and the two moving members 5 are away from each other in the transverse direction X under the action of the return spring 6. When the two movable parts 5 approach or depart from each other along the transverse direction X, the clamping claws 5A are separated from or installed in the clamping grooves correspondingly, specifically, in an operation mode, the pressing parts 5B of the two movable parts 5 can be manually pressed to enable the two movable parts 5 to approach each other along the transverse direction X so that the clamping claws 5A extend into the clamping grooves, and after the clamping claws 5A extend into the clamping grooves, the reset springs 6 reset to push the two movable parts 5 to depart from each other along the transverse direction X, so that the clamping claws 5A are kept embedded in the clamping grooves; on another mode of operation, combine fig. 1C, joint claw 5A has the direction domatic with joint groove matched with, when 2 atresss of shield and make joint claw 5A press close to the joint groove, the domatic cell wall that receives the joint groove of direction of joint claw 5A promotes, and then two moving part 5 are close to each other along horizontal X, after joint claw 5A embedding joint groove, reset spring 6 resets and promotes two moving part 5 and keep away from each other along horizontal X, make joint claw 5A keep inlaying and locate the joint inslot.

The screw member 7 is mounted on the screw mounting seat 3C to restrict the movable member 5 from being separated from the first housing member 3.

The cushion pad 8 has a buffer portion 8A and a mounting portion 8B, the mounting portion 8B is located at the front side of the buffer portion 8A, the mounting portion 8B passes through the via hole in the bottom wall of the mounting groove 3B, and the cushion pad 8 is mounted at the rear side of the casing, and the position of the cushion pad 8 corresponds to the position of the ink ejection port S.

The above is the first embodiment of the present application, but the present application may have other modified designs. In another embodiment, the clamping claws 5A may have a certain elasticity, and they may be directly fixed to the housing, and they are mounted on the dust-proof mounting part 1A and the loss-proof mounting part 1B by means of elastic deformation under stress. In another embodiment, the structures of the dustproof mounting part 1A and the anti-lost mounting part 1B may be different, and the dustproof cover 2 may be correspondingly provided with two matching parts. In another embodiment, the position of the dust cap 2 relative to the inkjet printer body 1 can be adjusted so that the transverse direction X corresponds to the up-down direction of the inkjet printer body 1.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A portable code spraying machine comprises a code spraying machine main body (1) with an ink spraying port (S) and a dustproof cover (2); the code spraying machine is characterized in that the code spraying machine body (1) is provided with a dustproof mounting part (1A) and an anti-lost mounting part (1B), and the dustproof cover (2) can be detachably mounted on the dustproof mounting part (1A) and the anti-lost mounting part (1B); the dustproof cover (2) covers the ink jet port (S) when being installed on the dustproof installation part (1A), and the dustproof cover (2) is exposed out of the ink jet port (S) when being installed on the anti-lost installation part (1B).

2. The portable inkjet printer according to claim 1, wherein the dust-proof mounting part (1A) and the anti-lost mounting part (1B) have the same structure, and the dust-proof cover (2) is detachably mountable to the dust-proof mounting part (1A) and the anti-lost mounting part (1B) in the same mounting manner.

3. The portable inkjet printer according to claim 1, wherein the inkjet printer body (1) has a guide wheel (1C) at a front side, the dust cap (2) has an escape groove (3G) at a rear side, and a position of the escape groove (3G) corresponds to a position of the guide wheel (1C).

4. The portable inkjet printer according to claim 1, wherein the dust-proof mounting part (1A) is located at a front side of the inkjet printer body (1), and the anti-lost mounting part (1B) is located at a rear side of the inkjet printer body (1).

5. Portable inkjet printer according to claim 1 characterized in that the dust cap (2) has a cushion pad (8) on the rear side, the position of the cushion pad (8) corresponding to the position of the ink ejection port (S).

6. The portable inkjet printer according to claim 1, wherein the dust-proof mounting portion (1A) and/or the anti-lost mounting portion (1B) is a snap groove provided in the inkjet printer body (1), and the dust-proof cover (2) has a snap claw (5A) detachably mounted in the snap groove.

7. The portable inkjet printer according to claim 1, wherein the dust-proof mounting portion (1A) and/or the anti-lost mounting portion (1B) are/is two sets of snap grooves located on the inkjet printer body (1), and the snap grooves are arranged at intervals in the transverse direction (X); the dust cover (2) includes: a shell, two movable parts (5) with clamping claws (5A) and at least one return spring (6); the two moving parts (5) are arranged on the shell and move relative to the shell along the transverse direction (X), clamping claws of the two moving parts (5) extend out of the shell and correspond to the two groups of clamping grooves respectively, and the reset spring is arranged between the two moving parts (5) along the transverse direction (X); when the moving parts (5) are close to or far away from each other along the transverse direction (X), the clamping claws (5A) are correspondingly separated from or installed in the clamping grooves.

8. A portable ink jet printing machine according to claim 7, wherein both said movable members (5) have pressing portions (5B) exposed from the housing in the transverse direction (X).

9. The portable inkjet printer according to claim 7 or 8, wherein the movable member (5) has a guide groove (5D), the housing has a guide block (3D) for limiting the range of movement of the movable member (5) in the transverse direction (X), and the guide block (3D) is slidably fitted in the guide groove (5D).

10. A portable ink jet printer according to claim 7 or 8, characterised in that the housing comprises a first housing part (3) and a second housing part (4) which are spliced together to hold the moveable member (5) and the return spring (6).