CN207736988U - Printer - Google Patents
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- Publication number
- CN207736988U CN207736988U CN201820082584.5U CN201820082584U CN207736988U CN 207736988 U CN207736988 U CN 207736988U CN 201820082584 U CN201820082584 U CN 201820082584U CN 207736988 U CN207736988 U CN 207736988U
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- China
- Prior art keywords
- guide part
- exit slot
- printer
- casing
- shell
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Abstract
The utility model is related to a kind of printers, it include the shell being made of the upper casing of mutual pairing and lower casing, it is paper chamber inside the rear end of shell, the front end of shell opens up the exit slot of strip, it is provided with print components at exit slot, detection probe is provided in shell, the lower guide part of protrusion is provided on the lower casing, for lower guide part between exit slot and paper chamber, the top of lower guide part is higher than exit slot plane；Guide part is provided on the upper casing, for upper guide part between exit slot and paper chamber, the lower part of upper guide part is less than exit slot plane.Pass through the setting of upper guide part and lower guide part, so that ticket paper is walked in printer non-rectilinear, so that ticket paper is increased in the stroke of printer, so as to shorten detection probe to the length between exit slot, the length that printer can be shortened makes the structure of printer seem compact.
Description
【Technical field】
The utility model is related to a kind of printers for printing bar shaped invoice or lottery ticket.
【Background technology】
In printer, the ticket paper of web-like is placed on paper intracavitary, and the end of ticket paper is pierced by from the exit slot of printer.In paper
It is provided with detection probe above chamber, the distance between exit slot of detection probe and printer is long for the ticket paper once drawn a bill
Degree.With the use of ticket paper, ticket paper is close to when using up, and when detection probe can't detect ticket paper, i.e., paper intracavitary only remains primary printing
Ticket paper, then need replacing ticket paper at this time.The shortcomings that used printer, is at present：Since detection probe is between exit slot
Distance to be the length of the ticket paper once printed cause printer aobvious so the length of printer must satisfy certain size
It obtains lengthy.
【Utility model content】
To solve the above problems, the purpose of this utility model is to provide one kind to be detected to ticket paper, and energy
Shorten the printer of length needed for entirety.
To achieve the above object, the technical solution that the utility model is taken is：Printer includes by the upper casing of mutual pairing
The rear end inside of the shell constituted with lower casing, shell is paper chamber, and the front end of shell opens up the exit slot of strip, set at exit slot
Print components are equipped with, detection probe is provided in shell, the lower guide part of protrusion is provided on the lower casing, lower guide part is located at
Between exit slot and paper chamber, the top of lower guide part is higher than exit slot plane；Guide part, upper guiding are provided on the upper casing
Between exit slot and paper chamber, the lower part of upper guide part is less than exit slot plane in portion.
Printer in the utility model is further arranged to：It is hinged between the lower part and lower casing of the lower guide part,
And the hinged place between lower guide part and lower casing is provided with torsional spring.
Printer in the utility model is further arranged to：The top of the lower guide part is provided with lower axle, in lower axle
It is provided with bottom roller.
Printer in the utility model is further arranged to：The lower part of the upper guide part is provided with axis, on upper axis
It is provided with upper roller.
Compared with prior art, the utility model has the advantages that：Above-mentioned printer, by upper guide part and
The setting of lower guide part makes ticket paper walk in printer non-rectilinear, ticket paper is made to be increased in the stroke of printer,
So as to shorten detection probe to the length between exit slot, the length of printer can be shortened, keep the structure of printer aobvious
It obtains compact.
【Description of the drawings】
Fig. 1 is the dimensional structure diagram of the utility model；
Fig. 2 is the schematic cross-sectional view of the utility model；
Fig. 3 is the enlarged structure schematic diagram in the portions A in Fig. 1；
In figure：1, upper casing, 2, lower casing, 3, paper chamber, 4, exit slot, 5, print components, 6, detection probe, 7, lower guide part,
8, torsional spring, 9, lower axle, 10, bottom roller, 11, upper guide part, 12, upper axis, 13, upper roller, 14, ticket paper.
【Specific implementation mode】
Printer described in the utility model is described in further detail below by specific embodiment.
As shown in Figure 1 and Figure 2, printer, includes the shell being made of the upper casing 1 of mutual pairing and lower casing 2, after shell
Internal end is paper chamber 3, and the front end of shell opens up the exit slot 4 of strip, print components 5 are provided at exit slot 4, are set in shell
Be equipped with detection probe 6, be provided with the lower guide part 7 of protrusion on the lower casing 2, lower guide part 7 be located at exit slot 4 and paper chamber 3 it
Between, the top of lower guide part 7 is higher than 4 plane of exit slot, as shown in figure 3, phase between the lower part of the lower guide part 7 and lower casing 2
It is hinged, and the hinged place between lower guide part 7 and lower casing 2 is provided with torsional spring 8, and the top of the lower guide part 7 is provided with
Lower axle 9 is provided with bottom roller 10 in lower axle 9；Guide part 11 is provided on the upper casing 1, upper guide part 11 is located at exit slot 4
Between paper chamber 3, the lower part of upper guide part 11 is less than 4 plane of exit slot, and the lower part of the upper guide part 11 is provided with axis 12,
Upper roller 13 is provided on upper axis 12.
The operation principle of the utility model is：In use, the preferred lower guide part 7 opened outward in lower casing 2, so as to
The ticket paper 14 of web-like is put into inside paper chamber 3, so that lower guide part 7 is resetted by torsional spring 8, after covering upper casing 1, the ticket in paper chamber 3
Paper 14 first passes around the guiding of the bottom roller 10 on lower guide part 7, to walk upwards, then passes through upper on upper guide part 11
The guiding of idler wheel 13 makes ticket paper 14 walk in printer non-rectilinear, makes ticket paper 14 in printer to walk downwards
Stroke increased, so as to shorten detection probe 6 to the length between exit slot 4, the length of printer can be shortened,
The structure of printer is set to seem compact.
The principles and effects of the invention are only illustrated in the above embodiments, and the implementation that part uses
Example, rather than limits the present invention；It should be pointed out that for those of ordinary skill in the art, not departing from this reality
Under the premise of novel concept, various modifications and improvements can be made, these belong to the protection model of the utility model
It encloses.
Claims (4)
- It is paper chamber inside the rear end of shell 1. printer includes the shell being made of the upper casing of mutual pairing and lower casing, shell Front end opens up the exit slot of strip, and print components are provided at exit slot, detection probe is provided in shell, feature exists In：The lower guide part of protrusion is provided on the lower casing, lower guide part is between exit slot and paper chamber, the top of lower guide part Higher than exit slot plane；Guide part is provided on the upper casing, upper guide part is between exit slot and paper chamber, upper guide part Lower part be less than exit slot plane.
- 2. printer as described in claim 1, it is characterised in that：It is hinged between the lower part and lower casing of the lower guide part, And the hinged place between lower guide part and lower casing is provided with torsional spring.
- 3. printer as claimed in claim 1 or 2, it is characterised in that：The top of the lower guide part is provided with lower axle, lower axle On be provided with bottom roller.
- 4. printer as claimed in claim 1 or 2, it is characterised in that：The lower part of the upper guide part is provided with axis, upper axis On be provided with upper roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820082584.5U CN207736988U (en) | 2018-01-18 | 2018-01-18 | Printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820082584.5U CN207736988U (en) | 2018-01-18 | 2018-01-18 | Printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207736988U true CN207736988U (en) | 2018-08-17 |
Family
ID=63123518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820082584.5U Active CN207736988U (en) | 2018-01-18 | 2018-01-18 | Printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207736988U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108045110A (en) * | 2018-01-18 | 2018-05-18 | 张家港鸿盛电子科技股份有限公司 | Printer |
-
2018
- 2018-01-18 CN CN201820082584.5U patent/CN207736988U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108045110A (en) * | 2018-01-18 | 2018-05-18 | 张家港鸿盛电子科技股份有限公司 | Printer |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |