CN201703036U - Miniature printing machine - Google Patents
Miniature printing machine Download PDFInfo
- Publication number
- CN201703036U CN201703036U CN2010202057463U CN201020205746U CN201703036U CN 201703036 U CN201703036 U CN 201703036U CN 2010202057463 U CN2010202057463 U CN 2010202057463U CN 201020205746 U CN201020205746 U CN 201020205746U CN 201703036 U CN201703036 U CN 201703036U
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- inner casing
- slideway
- hole
- mini
- slide block
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Abstract
The utility model relates to a miniature printing machine, which comprises an outer case, an internal assembly, a door opening mechanism, a paper roll loading moving mechanism and a circuit board, wherein the internal assembly comprises a panel, a cassette mechanism and an inner case, the door opening mechanism comprises a circulation chute and a cylindrical slide block, the circulation chute is arranged at the inner side wall of the outer case, the cylindrical slide block is arranged on the inner case and can slide in the circulation chute, the circulation chute consists of a linear section and an arch-shaped section, both ends of the arch-shaped section are respectively connected with the linear section through the arch-shaped section for forming a circulated type chute, the paper roll loading moving mechanism comprises a curve chute and a cylindrical slide block, the curve chute is arranged at the inner side wall of the outer case, and the cylindrical slide block capable of sliding in the curve chute is correspondingly arranged on the side wall of the inner case. The utility model adopts the door opening mechanism, and the opening and the closing of the internal assembly and the outer case can be realized through directly pushing and pressing the panel, so the outer appearance of the printing machine is simpler, more compact and more attractive. The utility model adopts the curve chute, the internal assembly can be opened in a smaller length range, and at the same time, larger space can be obtained to place printing media, so the size of the whole machine can be reduced.
Description
Technical field
The utility model relates to a kind of printer, is specifically related to a kind of mini-printer.
Background technology
In mini-printer, consider and to lay print media, often need in shell, pull out a segment distance to the intraware of printer (comprising panel and paper storehouse), thereby obtain certain space and lay print media, close again after having laid print media, design commonly used is to realize with door-opening mechanism or directly dilatory mode.Adopt door-opening mechanism to realize the intraware unlatching, need a series of complicated mechanical athleticisms to realize, cause number of spare parts to increase, assembling process is lengthy and tedious.And increase the key that opens the door in the printer appearance, influence appearance, increase number of spare parts, increase project cost.Adopt the directly dilatory opening ways of opening, though the method is simple, the part of finger manipulation is destroyed the product overall appearance when appearance need be reserved unlatching, and need reserve the space and allow finger stretch into and draw action, increase the volume of whole mini-printer.
How making the volume of mini-printer littler, is an importance must considering in the mini-printer design.And the length dimension of whole machine is a length with intraware direct relation is arranged, and the length of intraware is relevant with the mode of how to vacate the space of laying print media.When laying print media, adopting the direct level of intraware to draw and vacateing the space of laying print media is the simplest a kind of mode commonly used, but because the volume of print media is certain, this distance that has just determined intraware to move horizontally can not be too little, this distance is big more, it is also just big more that intraware is withdrawn into the interior required space of shell when closing, thereby cause the volume of integral printer long.Another kind of mode is that intraware also is divided into two parts: by the part of lining with near the guidance panel part, only can carry out by the part of lining and to move horizontally, thereby near guidance panel partly is to be rotated motion in the short space that just can obtain installing print media in the length that moves horizontally by the lining part relatively more earlier after leaning on lining part horizontal movement one segment distance, the length of whole intraware can reduce, thereby the length of whole machine is also reduced.But this mode is that intraware all is divided into two parts, must cause the structural complexity of structure, and the inconvenience of operation has also increased cost.
Summary of the invention
The technical problems to be solved in the utility model provides a kind of easy to operate, mini-printer that volume is little, can realize opening easily and closing intraware and shell, and realized in the horizontal length of small distance, enough being laid the space of print media, reduced the volume of entire machine.
In order to achieve the above object, the technical solution adopted in the utility model is:
A kind of mini-printer, comprise shell, intraware and circuit board, described intraware comprises panel, movement and inner casing, described mini-printer also comprises door-opening mechanism, and described door-opening mechanism comprises circulation slideway that is arranged on the shell madial wall and the cylinder slide block that can slide that is arranged on the inner casing in described slideway; Described slideway is made up of straightway and arcuate segment, and the two ends of described arcuate segment are connected with straightway by segmental arc respectively, forms a circulating slideway, and the cylinder slide block is shuttling movement in the circulation slideway.By described door-opening mechanism, realize that PUSH-intraware and shell open-mode of opening the door of PUSH intraware and enclosure closed,
In the such scheme, described mini-printer also comprises dress paper roll motion, described dress paper roll motion is included in the corresponding cylinder slide block that can slide that is provided with on the curve slideway of shell madial wall setting and the interior shell side wall in curve slideway, intraware along with cylinder slide block on the inner casing in curve slideway slip and rotation in by push-and-pull.By the space that described dress paper roll motion can make mini-printer obtain laying bigger print media in littler space, reduced the volume of complete machine.
In the such scheme, level is provided with long through-hole on the described inner casing, is provided with spring in the described long through-hole, and described spring one end is provided with the piston that cooperates with it, and the end of the residing long through-hole of piston is provided with positive stop lug boss; The described spring other end is established crown cap, and the long through-hole on described top cap and the inner casing closely cooperates, and spring is fixed in the long through-hole; Described movement is top cap top fixedly, is fixed on the inner casing by screw; The position of corresponding long through-hole is provided with the cylinder push rod in the described shell.
In the such scheme, described circuit board setting in the enclosure, and is vertical with movement in the intraware.
In the such scheme, described inner casing inboard is provided with the limit guide groove that can insert circuit board, and the initiating terminal of described limit guide groove is provided with the jam hole, and described jam is provided with jam in the hole, and described jam is provided with draw-in groove and matches with circuit board; Described jam is provided with trip, and described trip matches with the muscle of inner casing inboard.
Compared with prior art, the beneficial effect of technical solutions of the utility model generation is as follows:
The door-opening mechanism that the utility model adopts, directly the push panel just can be realized the opening and closing of intraware and shell, makes the outward appearance of mini-printer more succinct, attractive in appearance, user's operation more simply, make things convenient for; The curve slideway that the utility model adopts can be opened intraware in less length range when laying print media, obtain bigger space simultaneously and lay print media, thereby reduce the volume of complete machine.
Description of drawings
The overall structure schematic diagram of a kind of mini-printer that Fig. 1 provides for the utility model embodiment;
Structural representation when the door-opening mechanism that Fig. 2 provides for the utility model embodiment is closed;
Structural representation when the door-opening mechanism that Fig. 3 provides for the utility model embodiment is opened;
The structural representation that Fig. 4 installs for the spring that the utility model embodiment provides;
Cutaway view when intraware that Fig. 5 provides for the utility model embodiment and enclosure closed;
Cutaway view when intraware that Fig. 6 provides for the utility model embodiment and shell are opened;
The structural representation of circuit board layout in mini-printer that Fig. 7 provides for the utility model embodiment;
The circuit board that Fig. 8 provides for the utility model embodiment and the assembling schematic diagram of intraware.
The specific embodiment
Below in conjunction with drawings and Examples technical solutions of the utility model are described in detail.
As shown in Figure 1, the utility model embodiment provides a kind of mini-printer, comprise shell 1, intraware 2, circuit board 3 and door-opening mechanism, intraware 2 comprises panel 4, movement 5 and inner casing 6, door-opening mechanism comprises circulation slideway 7 that is arranged on shell 1 madial wall and the cylinder slide block 8 that can slide that is arranged on inner casing 6 sidewalls in circulation slideway 7, circulation slideway 7 is made up of straightway and arcuate segment, the two ends of arcuate segment are connected with straightway by segmental arc respectively, form a circulating slideway, cylinder slide block 8 is shuttling movement in the circulation slideway.
As shown in Figure 2, when door-opening mechanism was closed, cylinder slide block 8 was stuck in the recess of circulation slideway 7 arcuate segment; When door-opening mechanism was closed, cylinder slide block 8 concerned as shown in Figure 3 with the position of circulation slideway 7.
As shown in Figure 4, level is provided with two long through-holes 9 on the inner casing 6, is provided with spring 10 in the long through-hole 9, and spring 10 1 ends are provided with the piston 11 that cooperates with it, and the end of piston 11 residing long through-holes 9 is provided with positive stop lug boss 12; Spring 10 other ends are established crown cap 13, and the long through-hole 9 on top cap 13 and the inner casing 6 closely cooperates, and spring 10 is fixed in the long through-hole 9; Movement 5 is top cap 13 tops fixedly, are fixed on the inner casing 6 by screw; The position of corresponding long through-hole 9 is provided with cylinder push rod 14 in the shell 1.When promoting the panel 4 of intraware, cylinder push rod 14 inserts in the long through-hole 9 of inner casings 6, promotes piston 11 extrusion springs 10, and this moment, the cylinder slide block 8 of door-opening mechanism just moved to the recess of slideway 7 arcuate segment, and is promptly shown in Figure 2, intraware 2 promptly with shell 1 closure; Promote the panel 4 of intraware once more, when unclamping, the cylinder slide block 8 of door-opening mechanism just moves to the straightway of slideway 7, and is promptly shown in Figure 3, this moment under the effect of spring 10, intraware 2 flicks, with shell 1 in opened condition.
As shown in Figure 5 and Figure 6, a kind of printer that the utility model embodiment provides also comprises dress paper roll motion, and dress paper roll motion is included in the corresponding cylinder slide block 16 that can slide that is provided with on the curve slideway 15 of shell 1 madial wall setting and inner casing 6 sidewalls in curve slideway 15.When opening intraware 2, intraware 2 can carry out straight line earlier along curve slideway 15 and move, and when cylinder slide block 16 slided into the turning, intraware 2 was realized rotatablely moving.Intraware 2 can obtain more space and be used to lay print media 17 after realizing rotatablely moving.Because this existence that rotatablely moves, the needed horizontal length of onesize print media space is more much smaller than simple translation laying, reducing of horizontal length, equaled to reduce the length of intraware 2, the length of so associated shell also can reduce, this equals the entire length of printer is also reduced, thereby reaches the purpose that reduces the complete machine size.
As shown in Figure 7, circuit board 3 is arranged in the shell 1, and is vertical with movement 5 in the intraware 2.This kind layout type can be saved the space to greatest extent, thereby reduces the embedded length size of mini-printer.
As shown in Figure 8, inner casing 6 inboards are provided with the limit guide groove 18 that can insert circuit board 3, and the initiating terminal of limit guide groove 18 is provided with jam hole 19, is provided with jam 20 in the jam hole 19, and jam 20 is provided with draw-in groove 21 and matches with circuit board 3.Also be provided with trip 22 on the jam 20, trip 22 matches with the muscle of inner casing 6 inboards.Behind circuit board 3 insertion limit guide grooves 18, block with the jam 20 of pin formula at two ends, the left and right sides, and the mode of this kind fixing circuit board is convenient and swift, saves the time of mounting screw.
The above is a preferred embodiment of the present utility model only, is not limited to the utility model, and for a person skilled in the art, the utility model can have various changes and variation.All within spirit of the present utility model and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (5)
1. mini-printer, comprise shell, intraware and circuit board, described intraware comprises panel, movement and inner casing, it is characterized in that: described mini-printer also comprises door-opening mechanism, and described door-opening mechanism comprises circulation slideway that is arranged on the shell madial wall and the cylinder slide block that can slide that is arranged on the inner casing in described slideway; Described slideway is made up of straightway and arcuate segment, and the two ends of described arcuate segment are connected with straightway by segmental arc respectively, forms a circulating slideway, and the cylinder slide block is shuttling movement in the circulation slideway.
2. mini-printer according to claim 1, it is characterized in that: described mini-printer also comprises dress paper roll motion, described dress paper roll motion is included in the corresponding cylinder slide block that can slide that is provided with on the curve slideway of shell madial wall setting and the interior shell side wall in curve slideway, intraware along with cylinder slide block on the inner casing in curve slideway slip and rotation in by push-and-pull.
3. mini-printer according to claim 1 is characterized in that: level is provided with long through-hole on the described inner casing, is provided with spring in the described long through-hole, and described spring one end is provided with the piston that cooperates with it, and the end of the residing long through-hole of piston is provided with positive stop lug boss; The described spring other end is established crown cap, and the long through-hole on described top cap and the inner casing closely cooperates, and spring is fixed in the long through-hole; Described movement is top cap top fixedly, is fixed on the inner casing by screw; The position of corresponding long through-hole is provided with the cylinder push rod in the described shell.
4. mini-printer according to claim 1 is characterized in that: described circuit board setting in the enclosure, and is vertical with movement in the intraware.
5. mini-printer according to claim 1, it is characterized in that: described inner casing inboard is provided with the limit guide groove that can insert circuit board, the initiating terminal of described limit guide groove is provided with the jam hole, and described jam is provided with jam in the hole, and described jam is provided with draw-in groove and matches with circuit board; Described jam is provided with trip, and described trip matches with the muscle of inner casing inboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202057463U CN201703036U (en) | 2010-05-27 | 2010-05-27 | Miniature printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202057463U CN201703036U (en) | 2010-05-27 | 2010-05-27 | Miniature printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201703036U true CN201703036U (en) | 2011-01-12 |
Family
ID=43440186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202057463U Expired - Lifetime CN201703036U (en) | 2010-05-27 | 2010-05-27 | Miniature printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201703036U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108016143A (en) * | 2017-12-28 | 2018-05-11 | 厦门汉印电子技术有限公司 | A kind of palm printer |
| CN108288332A (en) * | 2017-12-29 | 2018-07-17 | 张家港鸿盛电子科技股份有限公司 | Integrated form cash register printing equipment |
-
2010
- 2010-05-27 CN CN2010202057463U patent/CN201703036U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108016143A (en) * | 2017-12-28 | 2018-05-11 | 厦门汉印电子技术有限公司 | A kind of palm printer |
| CN108016143B (en) * | 2017-12-28 | 2024-01-19 | 厦门汉印电子技术有限公司 | Palm printer |
| CN108288332A (en) * | 2017-12-29 | 2018-07-17 | 张家港鸿盛电子科技股份有限公司 | Integrated form cash register printing equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110112 |
|
| CX01 | Expiry of patent term |