CN201240115Y - Fastening structure in chromatape frame for stylus printer - Google Patents
Fastening structure in chromatape frame for stylus printer Download PDFInfo
- Publication number
- CN201240115Y CN201240115Y CNU2008201631275U CN200820163127U CN201240115Y CN 201240115 Y CN201240115 Y CN 201240115Y CN U2008201631275 U CNU2008201631275 U CN U2008201631275U CN 200820163127 U CN200820163127 U CN 200820163127U CN 201240115 Y CN201240115 Y CN 201240115Y
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- button
- frame
- framework
- clasp
- protuberance
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Abstract
The utility model relates to the internal button position structure of the color-strip frame for a stylus printer, which is provided with a frame and a cover board matched with the frame, and is characterized in that the connection between the cover board and the frame adopts an internal button position structure; the internal button position is characterized in that button seats are arranged on the internal end surfaces of the two sides in the frame length direction, buttons matched with the button seats are arranged on one surface of the cover board matched with the frame; the button seat is provided with a projecting part protruding from the side edges of the button seat; the buttons are perpendicular to the cover board; and crossettes are arranged on the end parts of the buttons and the matched parts of the projecting parts of the button seats. As three to four pairs of internal button positions are adopted between the cover board and the frame, the internal button position structure has the advantage that the connections are reliable; moreover, the overall effect of the frame can not be destroyed by connecting parts; and the button positions can not be easily damaged by levering during color strip core replacement, therefore, the problem that the whole frame can be scrapped due to the fracture of the button positions is avoided.
Description
Technical field
The utility model relates to the impact printer accessory, relates in particular to a kind of improvement of impact printer colour band frame structure.
Background technology
Impact printer is an office PRN device commonly used, though laser printer has obtained to use comparatively widely in the market, yet impact printer still has application fields.Also just bearing corresponding mission with the framework of matching used colour band of impact printer and installation colour band.The impact printer of prior art is with being equipped with the ring-type colour band core of being made by nylon in the colour band framework, it can be transferred to printing ink on the print media, thereby forms figure or literal on medium.Because the printing ink on the ring-type colour band core constantly consumes when printing, to cause the thin out and Ribbon Change core more of the file color that prints.As user more during the Ribbon Change core, need pry open the cover plate on the colour band framework, the face of prior art colour band framework, the end, cooperate, and the outer button bit of employing and nail two kinds arranged, and the button bit of outer button bit is arranged on frame outer surface, influences product appearance.Though and the cooperation of nail position be can't see at frame outer surface, easily sled is disconnected and make and cause putting in order sub-frame and scrap in advance.
Summary of the invention
The utility model mainly is to solve the deficiencies in the prior art, thereby develops a kind of outward appearance that neither influences, and makes button bit be difficult for button bit structure in the disconnected impact printer colour band framework of sled again.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals: button bit structure in a kind of impact printer colour band framework, have framework and the cover plate that matches with framework, it is characterized in that being connected between described cover plate and the framework adopting interior button bit structure; Button bit is that inner face in lengths of frame direction two sides is provided with Button Block in described, on the cover board is provided with the clasp that matches with Button Block with the framework mating surface; Described Button Block has the protuberance that protrudes in side, and described clasp is provided with convex shoulder perpendicular to cover plate at the end of clasp, the position of matching with the Button Block protuberance.
As preferably, the lozenges that the protuberance of described Button Block and the convex shoulder of clasp are made up of inclined-plane and horizontal plane, the lower plane of Button Block protuberance are horizontal plane, and the last plane of clasp convex shoulder is a horizontal plane; When cover plate and framework linked together, the last plane of the lower plane of Button Block protuberance and clasp convex shoulder fitted.
As preferably, the protuberance of described Button Block and the convex shoulder of clasp are arc surface; When cover plate and framework linked together, two arc surfaces formed the relation that fastens up and down.
As preferably, described each side of interior button bit of being made up of Button Block and clasp is provided with three to four pairs.
Therefore, the beneficial effects of the utility model are: because button bit in adopting three to four pairs between cover plate and the framework, it connects reliable, and connecting portion does not destroy the whole structure of framework, when transposing colour band core, be difficult for the disconnected button bit of sled again, avoided the problem that fractures and cause whole framework to scrap because of button bit.
Description of drawings
Accompanying drawing 1 is a kind of split schematic diagram of the present utility model;
Accompanying drawing 2 is interior button bit structure enlarged drawings.
The specific embodiment
Below by embodiment also in conjunction with the accompanying drawings, the technical solution of the utility model is further described in detail.
Button bit structure in the colour band framework as shown in Figure 1 and Figure 2, the cover plate 1 that has framework 2 and match with framework, inner face in lengths of frame direction two sides is provided with four Button Blocks 21, on cover plate 1, be provided with the clasp 11 that matches with Button Block with framework 2 mating surfaces, Button Block has the protuberance that protrudes in side, clasp is provided with convex shoulder perpendicular to cover plate at the end of clasp, the position of matching with the Button Block protuberance.
Embodiment 1,
The width 8.0mm of interior button bit, the lozenges that the protuberance of the Button Block 21 of interior button bit and the convex shoulder of clasp 11 are made up of inclined-plane and horizontal plane, the lower plane of Button Block protuberance is a horizontal plane, the last plane of clasp convex shoulder is a horizontal plane.The convex shoulder of the protuberance of Button Block 21 and clasp 11 protrudes from the height 1.0mm on plane.The width 8.0mm of interior button bit.
When cover plate and framework linked together, the last plane of the lower plane of Button Block protuberance and clasp convex shoulder fitted.
The width 8.0mm of interior button bit, the protuberance of the Button Block 21 of interior button bit and the convex shoulder of clasp 11 are arc surface.The convex shoulder of the protuberance of Button Block 21 and clasp 11 protrudes from the height 1.0mm on plane.
When cover plate and framework linked together, two arc surfaces formed the relation that fastens up and down.
Claims (4)
1. button bit structure in the impact printer colour band framework, the cover plate (1) that has framework (2) and match with framework is characterized in that: be connected the interior button bit structure of employing between described cover plate (1) and the framework (2); Button bit is that inner face in framework (2) length direction two sides is provided with Button Block (21) in described, goes up at cover plate (1) and is provided with the clasp (11) that matches with Button Block (21) with the framework mating surface; Described Button Block (21) has the protuberance that protrudes in side, and described clasp (11) is provided with convex shoulder perpendicular to cover plate at the end of clasp, the position of matching with the Button Block protuberance.
2. button bit structure in the impact printer colour band framework according to claim 1, it is characterized in that: the lozenges that the convex shoulder of the protuberance of described Button Block (21) and clasp (11) is made up of inclined-plane and horizontal plane, the lower plane of Button Block protuberance is a horizontal plane, and the last plane of clasp convex shoulder is a horizontal plane; When cover plate (1) and framework (2) when linking together, the last plane of the lower plane of Button Block protuberance and clasp convex shoulder fits.
3. button bit structure in the impact printer colour band framework according to claim 1, it is characterized in that: the convex shoulder of the protuberance of described Button Block (21) and clasp (11) is an arc surface; When cover plate (1) and framework (2) when linking together, two arc surfaces form the relation that fastens up and down.
4. according to button bit structure in claim 1 or the 2 or 3 described impact printer colour band frameworks, it is characterized in that: described each side of interior button bit of being made up of Button Block (21) and clasp (11) is provided with three to four pairs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201631275U CN201240115Y (en) | 2008-08-18 | 2008-08-18 | Fastening structure in chromatape frame for stylus printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201631275U CN201240115Y (en) | 2008-08-18 | 2008-08-18 | Fastening structure in chromatape frame for stylus printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201240115Y true CN201240115Y (en) | 2009-05-20 |
Family
ID=40713406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201631275U Expired - Fee Related CN201240115Y (en) | 2008-08-18 | 2008-08-18 | Fastening structure in chromatape frame for stylus printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201240115Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102218943A (en) * | 2011-04-02 | 2011-10-19 | 深圳市润天智图像技术有限公司 | Flexible medium support mechanism and inkjet printer |
-
2008
- 2008-08-18 CN CNU2008201631275U patent/CN201240115Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102218943A (en) * | 2011-04-02 | 2011-10-19 | 深圳市润天智图像技术有限公司 | Flexible medium support mechanism and inkjet printer |
| CN102218943B (en) * | 2011-04-02 | 2013-01-09 | 深圳市润天智数字设备股份有限公司 | Flexible medium support mechanism and inkjet printer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090520 Termination date: 20120818 |