Portable card printing equipment

Abstract

The utility model discloses a portable card printing device which comprises a printer body, the left side of the printer body is provided with a printing inlet, the right side of the printer body is provided with a printing outlet, the left side and the right side of the printer body are fixedly connected with concentric-square-shaped plates respectively, and the two concentric-square-shaped plates correspond to the printing inlet and the printing outlet respectively. The inner sides of the two concentric-square-shaped plates are rotationally connected with dustproof columns capable of blocking the concentric-square-shaped plates, penetrating openings are formed in the surfaces of the dustproof columns, and the penetrating openings in the surfaces of the two dustproof columns communicate with the printing inlet and the printing outlet correspondingly. By arranging two pairs of concentric-square-shaped plates, two pairs of dustproof columns and a penetrating opening, the penetrating opening can be rotated to be in a vertical state by rotating the dustproof columns by 90 degrees, so that the penetrating opening cannot communicate with a printing inlet or a printing outlet, and the concentric-square-shaped plates are blocked through the dustproof columns; and dust and impurities can be effectively prevented from entering the printer body from the printing inlet and the printing outlet, so that the printing quality is guaranteed, and the printer body is protected.

Description

Technical Field

[0001] The utility model relates to the technical field of printing equipment, in particular to a portable card printing device. Background Art

[0002] A micro printer is a machine that uses mobile phone APP software, connects to devices via Bluetooth, and adopts thermal printing technology to print text or pictures on thermal paper. Of course, the micro printer can also print on the surface of cards. It has the advantage of being easy to carry.

[0003] A search revealed CN212889491U, which discloses a micro-printer comprising a housing, a mainboard mounted within the housing, a microphone, and a speaker. The housing is box-shaped and has a sound inlet and a sound outlet. The mainboard is mounted within the housing and includes a Bluetooth communication module and a voice recognition module. The Bluetooth communication module is used to communicate with a smart terminal, and the voice recognition module is used to recognize voice commands. The microphone and speaker are electrically connected to the mainboard and aligned with the sound inlet and sound outlet, respectively. This utility model allows for convenient control of the printer through voice dialogue.

[0004] There are printing inlets and outlets on both sides of the micro printer. When the micro printer is not in use, dust and impurities can easily enter the micro printer from the printing inlet and outlet, which not only affects the printing quality but also easily damages the printing equipment. Therefore, there is room for improvement. Utility Model Content

[0005] The purpose of the present utility model is to provide a portable card printing device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a portable card printing device, comprising a printer body, a printing inlet is provided on the left side of the printer body, a printing outlet is provided on the right side of the printer body, and circular plates are fixedly connected to the left and right sides of the printer body, and the two circular plates correspond to the printing inlet and the printing outlet respectively, and the inner sides of the two circular plates are rotatably connected to dust-proof columns that can block the circular plates, and a through-hole is provided on the surface of the dust-proof column, and the through-holes on the surfaces of the two dust-proof columns are respectively connected to the printing inlet and the printing outlet.

[0007] Preferably, both ends of the surface of the circular plate are fixedly connected with integrally formed ear plates, the inner side of the ear plate is rotatably connected with a support plate, the surface of the support plate is provided with a guide groove, and the bottom surface of the printing inlet and the bottom surface of the second outlet are both horizontally coplanar with the bottom surface of the guide groove, and the lower surface of the support plate is fixedly connected with a support leg that makes the bottom surface of the guide groove horizontal.

[0008] Preferably, a plurality of wheel grooves are equidistantly arranged on both sides of the guide groove, a limiting wheel is rotatably connected in the wheel groove, and a baffle for limiting the limiting wheel is fixedly bonded to the surface of the supporting plate.

[0009] Preferably, the surface of the dog ear is rotatably connected with a first gear in transmission connection with the dustproof column, the surface of the ear plate is rotatably connected with a second gear in transmission connection with the rotating end of the supporting plate, and the first gear and the second gear are in meshing with each other.

[0010] Preferably, the first gear and the second gear are equal in size and in number of teeth.

[0011] Preferably, the side surface of the supporting plate is fixedly connected with a first square plate, a threaded hole is arranged on the surface of the first square plate, the upper surface of the printer body is fixedly connected with a second square plate, the surface of the second square plate is threadedly connected with a fixing bolt, and the fixing bolt can be threadedly connected with the threaded hole.

[0012] Preferably, the number of the second square plates and the fixing bolts is both two, and the two second square plates are symmetrically arranged on the upper surface of the printer body.

[0013] Beneficial effects

[0014] The utility model provides a portable card printing equipment has the following beneficial effects:

[0015] 1. The portable card printing equipment, through setting two pairs of dog ears, two pairs of dustproof columns and through -going ports, through rotating dustproof column ninety degrees, can rotate through -going port to perpendicular state, can make through -going port with printing import or printing export not intercommunication, through dustproof column plugging dog ear, can effectively avoid dust impurity from printing import and printing export into printer body, thereby guarantee the printing quality, protected the printer body.

[0016] 2. The portable card printing equipment, through setting ear plate, supporting plate, guide groove and supporting leg, utilize supporting leg, can conveniently support the plate and guide groove keep horizontal, utilize guide groove to the card and position, can effectively avoid the card and incline in the printing process, thereby effectively guarantee the card printing quality.

[0017] 3. The portable card printing equipment, through setting first gear and second gear, when supporting plate rotates to perpendicular storage state, second gear will rotate 90 degrees, utilize first gear and second gear interlock, can drive first gear and rotate 90 degrees, thereby can drive dustproof column and rotate 90 degrees, this design can realize printing import and printing export with the storage and unfolding of supporting plate and open and close automatically, avoided manual rotation dustproof column and adjusted through -going port state, thereby improved practicality. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 The utility model provides a portable card printing equipment's whole structure schematic diagram is shown in the figure;

[0019] Figure 2 The utility model provides a portable card printing equipment's front section structure schematic diagram is shown in the figure;

[0020] Figure 3 The utility model provides a portable card printing equipment's explosion structure schematic diagram is shown in the figure;

[0021] Figure 4 The utility model provides a portable card printing equipment's Figure 3 The utility model provides a portable card printing equipment's

[0022] In the figure: 1, printer body; 2, printing import; 3, printing export; 4, meander plate; 5, dustproof column; 6, through -going opening; 7, ear plate; 8, support plate; 9, guide slot; 10, support leg; 11, wheel groove; 12, limit wheel; 13, baffle; 14, first gear; 15, second gear; 16, first square plate; 17, threaded hole; 18, second square plate; 19, fixed bolt. DETAILED DESCRIPTION

[0023] The technical scheme in the embodiments of the utility model will be apparently and completely described below with reference to the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without making creative labor belong to the range of protection of the utility model.

[0024] Please refer to Figures 1-4 The utility model provides a technical scheme: a portable card printing equipment, including printer body 1, printer body 1's left side is provided with printing import 2, printer body 1's right side is provided with printing export 3, printer body 1's left and right two sides are all fixedly connected with meander plate 4, and two meander plates 4 correspond respectively with printing import 2 and printing export 3, the inner side of two meander plates 4 is all rotatably connected with the dustproof column 5 that can block meander plate 4, the surface of dustproof column 5 is provided with through -going opening 6, and the through -going opening 6 on the surface of two dustproof columns 5 is linked with printing import 2 and printing export 3 respectively, through setting two pairs of meander plates 4, two pairs of dustproof columns 5 and through -going opening 6, through rotating dustproof column 5 ninety degrees, can rotate through -going opening 6 to perpendicular state, to can make through -going opening 6 with printing import 2 or printing export 3 not intercommunication, through dustproof column 5 block meander plate 4, can effectively avoid dust impurity from printing import 2 and printing export 3 into printer body 1, to guarantee the printing quality, protected printer body 1.

[0025] Both ends of the surface of the circular plate 4 are fixedly connected with an integrally formed ear plate 7, and the inner side of the ear plate 7 is rotatably connected to a support plate 8. A guide groove 9 is provided on the surface of the support plate 8, and the bottom surfaces of the printing inlet 2 and the printing outlet 3 are both horizontally coplanar with the bottom surfaces of the guide groove 9. The lower surface of the support plate 8 is fixedly connected with a support leg 10 that makes the bottom surface of the guide groove 9 horizontal. By arranging the ear plate 7, the support plate 8, the guide groove 9 and the support leg 10, the support leg 10 can be used to facilitate the support plate 8 and the guide groove 9 to remain horizontal, and the guide groove 9 is used to limit the card, which can effectively prevent the card from being skewed during the printing process, thereby effectively ensuring the card printing quality.

[0026] A plurality of wheel grooves 11 are equidistantly provided on both sides of the guide groove 9, and a limiting wheel 12 is rotatably connected in the wheel groove 11. A baffle 13 for limiting the limiting wheel 12 is fixedly bonded to the surface of the support plate 8. By setting the baffle 13 and the wheel groove 11, the limiting wheel 12 can be limited. By rotating the limiting wheel 12, the friction between the edge of the card and the guide groove 9 can be reduced, thereby providing convenience for the card to enter the printing inlet 2.

[0027] The surface of the circular plate 4 is rotatably connected to the first gear 14 which is transmission-connected to the dust-proof column 5, and the surface of the ear plate 7 is rotatably connected to the second gear 15 which is transmission-connected to the rotating end of the support plate 8, and the first gear 14 and the second gear 15 are meshed with each other, and the first gear 14 and the second gear 15 are equal in size and number of teeth. By setting the first gear 14 and the second gear 15, when the support plate 8 is rotated to the vertical storage state, the second gear 15 will rotate 90 degrees. By utilizing the mutual meshing of the first gear 14 and the second gear 15, the first gear 14 can be driven to rotate 90 degrees, thereby driving the dust-proof column 5 to rotate 90 degrees. This design can realize the automatic closing and opening of the printing inlet 2 and the printing outlet 3 as the support plate 8 is stored and unfolded, avoiding the manual rotation of the dust-proof column 5 to adjust the state of the through-port 6, thereby improving practicality.

[0028] A first square plate 16 is fixedly connected to the side of the support plate 8, and a threaded hole 17 is provided on the surface of the first square plate 16. A second square plate 18 is fixedly connected to the upper surface of the printer body 1, and a fixing bolt 19 is threadedly connected to the surface of the second square plate 18, and the fixing bolt 19 can be threadedly connected to the threaded hole 17.

[0029] The number of the second square plates 18 and the fixing bolts 19 is two, and two second square plates 18 are symmetrically arranged on the upper surface of the printer body 1, by arranging the first square plate 16, the threaded hole 17, the second square plate 18 and the fixing bolt 19, and screwing the fixing bolt 19 into the threaded hole 17, the first square plate 16 and the second square plate 18 can be relatively fixed, so that the support plate 8 is stored and fixed, and by storing and fixing the support plate 8, the occupied space of the equipment can be effectively reduced, so that the portability is improved.

[0030] Working principle: when the portable card printing equipment is used, first, rotate the fixing bolt 19, so that the fixing bolt 19 is separated from the threaded hole 17, so that the first square plate 16 is released, then rotate the support plate 8, and support by the supporting leg 10, so that the support plate 8 and the guide groove 9 are kept horizontal, when the support plate 8 is rotated to horizontal, the second gear 15 is rotated by 90 degrees, the first gear 14 and the second gear 15 are engaged with each other, the dustproof column 5 is rotated by 90 degrees, so that the through hole 6, the printing inlet 2 and the printing outlet 3 are communicated with each other, the card is placed on the surface of the guide groove 9, then the card is inserted through the through hole 6, and the card is inserted into the printing inlet 2, so that the printing operation is realized, and after the printing is completed, the card is discharged from the printing outlet 3.

[0031] The utility model discloses the embodiment of the drawings, only relate to the structure of the embodiment of the disclosure, other structures can refer to the usual design, under the condition of not conflicting, the same embodiment and different embodiments of the utility model can be combined with each other.

[0032] Finally: the above only for preferred embodiment of the utility model has, and does not use for limiting the utility model, any modification, equivalent replacement, improvement etc. that is made in the spirit and principles of the utility model, should be contained in the protection scope of the utility model.

Claims

1. A portable card printing device, comprising a printer body (1), characterized in that: The left side of the printer body (1) is provided with a print inlet (2), and the right side of the printer body (1) is provided with a print outlet (3). The left and right sides of the printer body (1) are fixedly connected with circular plates (4), and the two circular plates (4) correspond to the print inlet (2) and the print outlet (3) respectively. The inner sides of the two circular plates (4) are rotatably connected with dust-proof columns (5) capable of blocking the circular plates (4). The surface of the dust-proof columns (5) is provided with a through-hole (6), and the through-holes (6) on the surfaces of the two dust-proof columns (5) are respectively connected with the print inlet (2) and the print outlet (3).

2. The portable card printing device according to claim 1, characterized in that: Both ends of the surface of the circular plate (4) are fixedly connected to integrally formed ear plates (7), the inner side of the ear plates (7) is rotatably connected to a support plate (8), the surface of the support plate (8) is provided with a guide groove (9), and the bottom surface of the print inlet (2) and the bottom surface of the print outlet (3) are both horizontally coplanar with the bottom surface of the guide groove (9), and the lower surface of the support plate (8) is fixedly connected to a support leg (10) for making the bottom surface of the guide groove (9) horizontal.

3. The portable card printing device according to claim 2, characterized in that: A plurality of wheel grooves (11) are equidistantly provided on both sides of the guide groove (9), and a limiting wheel (12) is rotatably connected in the wheel groove (11). A baffle (13) for limiting the limiting wheel (12) is fixedly bonded to the surface of the support plate (8).

4. The portable card printing device according to claim 2, characterized in that: The surface of the circular plate (4) is rotatably connected to a first gear (14) which is transmission-connected to the dustproof column (5), and the surface of the ear plate (7) is rotatably connected to a second gear (15) which is transmission-connected to the rotating end of the support plate (8), and the first gear (14) and the second gear (15) are meshed with each other.

5. The portable card printing device according to claim 4, characterized in that: The first gear (14) and the second gear (15) are equal in size and number of teeth.

6. The portable card printing device according to claim 2, characterized in that: The side surface of the support plate (8) is fixedly connected to a first square plate (16), a threaded hole (17) is provided on the surface of the first square plate (16), the upper surface of the printer body (1) is fixedly connected to a second square plate (18), and a fixing bolt (19) is threadedly connected to the surface of the second square plate (18), and the fixing bolt (19) can be threadedly connected to the threaded hole (17).

7. The portable card printing device according to claim 6, characterized in that: The number of the second square plates (18) and the number of the fixing bolts (19) are both two, and the two second square plates (18) are symmetrically arranged on the upper surface of the printer body (1).

Images