CN205193773U - Touch screen subassembly structure suitable for impact printer - Google Patents
Touch screen subassembly structure suitable for impact printer Download PDFInfo
- Publication number
- CN205193773U CN205193773U CN201520946304.7U CN201520946304U CN205193773U CN 205193773 U CN205193773 U CN 205193773U CN 201520946304 U CN201520946304 U CN 201520946304U CN 205193773 U CN205193773 U CN 205193773U
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- touch screen
- lock shaft
- locking
- locking grab
- subassembly
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Abstract
The utility model discloses in the more excellent embodiment, a touch screen subassembly structure suitable for impact printer, fix with screw lower position before the epitheca is passed through to touch screen subassembly lower part, and the upper portion locking is in locking device, and screen subassembly whole is just so steadily fixed in the printer. Respectively dispose an attenuator about touch screen subassembly lower part to it spends fast striking foreign matter and causes screen damage to prevent to shield subassembly switching process intermediate speed. And the touch screen subassembly can use the central line of attenuator to rotate as rotation center. The design has rubber column and sponge strip in the screen subassembly, plays dust -proof and earthquake -proof effect. Locking device fixes in the epitheca subassembly, and this locking device can lock the screen subassembly, but the also bullet subassembly of spreading its tail. The utility model discloses an above -mentioned mode realizes the reasonable layout of touch screen subassembly in the printer, stable in structure, and safe and reliable, it is easy and simple to handle to open and shut.
Description
Technical field
The utility model relates to stylus printer field, in particular to a kind of touch screen modular construction being applicable to stylus printer.
Background technology
Existing stylus printer or do not have screen, or the very little screen only playing display effect, man-machine interaction sense is not good, after increasing large scale touch-screen, greatly enhances man-machine interaction sense.And if increase the unreasonable volume that certainly will increase of large-sized touch-screen layout, folding inconvenience.
Utility model content
For prior art Problems existing, the utility model provides a kind of touch screen modular construction being applicable to stylus printer, by this rational method, is installed on a printer by large scale touch-screen, delicate structure, saves volume, easy and simple to handle.
Technical scheme of the present invention is: a kind of touch screen modular construction being applicable to stylus printer, comprises touch screen, protecgulum, bonnet, rotary type stationary installation, locking device and hood-opening device; Described bonnet is the inverted "L" shaped structure that top is convexly curved to rear side, and described protecgulum is rectangular frame structure, and inside is equipped with touch screen, and protecgulum and bonnet are fitted together to and are assembled into an enclosing cover with touch screen;
The described rotary type stationary installation with damper comprise two respectively rotary type be arranged at the leg of cover bottom portion both sides, described leg is fixed by screws in bottom the housing forward end of stylus printer, thus the bottom of fixing touch screen assembly, and bottom the housing forward end of described cover bottom portion both sides and stylus printer between be respectively provided with a damper;
Described locking device comprises the upper lock shaft of the arc-shaped bend side bottom being arranged at rear side, be arranged at the lower lock shaft at the housing forward end top of stylus printer, be arranged at the locking grab of lower lock shaft two ends by torsional-spring supported, be fixed on the lock bracket on lower lock shaft, and supported by the first stage clip can move forward and backward the fixing push rod of formula with lock bracket; The top of described locking grab is inclined-plane, and centre is provided with draw-in groove; Described lock bracket side is with protruding baffle; Upper lock shaft moves from top to bottom, to push rod forward upper surface, compress the first stage clip, upper lock shaft continues to move downward, self-locking grab top bevel moves downward, promote locking grab to rotate along lower lock shaft, supreme lock shaft is embedded between the protruding baffle of lock bracket and base plate while being embedded at the draw-in groove position of locking grab, torsion spring drives locking grab to reset, pass through push rod, the protruding baffle of lock bracket, upper lock shaft is locked by base plate and draw-in groove, thus the top of fixing touch screen assembly;
Described hood-opening device comprises lid-opening button and is arranged at the second stage clip bottom lid-opening button, lid-opening button pushes down locking grab rear portion bending plane, downward power is applied to lid-opening button, along with lid-opening button moves downward, the following lock shaft of locking grab is that rotation center rotates, and supreme lock shaft departs from the slot postpone of locking grab, and the first stage clip drives push rod to travel forward, until contact and spacing stopping with lower lock shaft, torsion spring drives locking grab to reset.
Further, described touch screen is touch screens or capacitance plate.
Further, touch screen and touch screen protecgulum, be designed with sponge and rubber column between touch screen bonnet, play dust-proof and earthquake-proof effect.
The beneficial effects of the utility model are: by large scale touch-screen rational deployment in printer, save volume, easy and simple to handle.When needing to open screen assembly, press lid-opening button, screen assembly can be flicked to design angle, thus can be very easy to open screen assembly; When needing to close screen assembly, screen assembly is gone to upper casing pressure, hear that a sound of " click " can lock touch screen assembly.
Respectively have a damper about touch screen assembly bottom, whole screen assembly can with damper center for rotation center rotates.Configuration damper, also can prevent the too fast impacting object of screen assembly switching process medium velocity from causing damage.Locking grab in locking device can steady lock screen assembly, and the push rod in locking device can flick screen assembly.
During work, the upper lock shaft in touch screen assembly is stuck in the grab in locking device completely, thus is completely fixed screen assembly.When screen assembly opened by needs, press the lid-opening button in locking device, the moving down of lid-opening button can drive the rotation of locking grab, rotate to design angle, locking grab can get out of the way lock shaft, at this moment push rod is under the effect of elastic force, lock shaft in promotion, just whole touch screen assembly can be released.At this moment screen assembly can open by hand easily, carries out necessary printer maintenance work (as more Ribbon Change etc.).
Accompanying drawing explanation
Fig. 1 is the three-dimensional step profile schematic diagram with touch screen assembly of the utility model preferred embodiment.
Fig. 2 is the locking device schematic diagram of the utility model preferred embodiment.
Fig. 3 is that the lid-opening button of the utility model preferred embodiment and locking clamp are hooked together dynamic schematic diagram.
Fig. 4 is the schematic diagram after being open with touch screen assembly of the utility model preferred embodiment.
Fig. 5 is the schematic diagram after opening completely with touch screen assembly of the utility model preferred embodiment.
Fig. 6 is the one-piece construction figure with touch screen assembly of the utility model preferred embodiment.
Embodiment
In order to better understand technology contents of the present utility model, accompanying drawing is coordinated to be described as follows especially exemplified by specific embodiment.
With reference to figure 1 and Fig. 2, a kind of touch screen modular construction being applicable to stylus printer, comprises touch screen 1, protecgulum 3, bonnet 2, rotary type stationary installation, locking device and hood-opening device; Described bonnet 2 is the inverted "L" shaped structure that top is convexly curved to rear side, and described protecgulum 3 is rectangular frame structure, and inside is equipped with touch screen 1, and protecgulum and bonnet are fitted together to and are assembled into an enclosing cover with touch screen.
The described rotary type stationary installation with damper comprise two respectively rotary type be arranged at the leg 6 of cover bottom portion both sides, described leg 6 is fixed by screws in bottom the housing forward end of stylus printer, thus the bottom of fixing touch screen assembly, and bottom the housing forward end of described cover bottom portion both sides and stylus printer between be respectively provided with a damper 5.
Described locking device comprises the upper lock shaft 4 of the arc-shaped bend side bottom being arranged at rear side, be arranged at the lower lock shaft 12 at the housing forward end top of stylus printer, be arranged at the locking grab 13 that lower lock shaft 12 two ends are supported by torsion spring 11, be fixed on the lock bracket 8 on lower lock shaft, and supported by the first stage clip 9 can move forward and backward the fixing push rod 10 of formula with lock bracket; The top of described locking grab 13 is inclined-plane, and centre is provided with draw-in groove; Described lock bracket 8 side is with protruding baffle.As shown in Figure 3, upper lock shaft 4 moves from top to bottom, to push rod forward upper surface, compress the first stage clip, upper lock shaft continues to move downward, self-locking grab top bevel moves downward, promote locking grab to rotate along lower lock shaft, supreme lock shaft is embedded between the protruding baffle of lock bracket and base plate while being embedded at the draw-in groove position of locking grab, torsion spring drives locking grab to reset, by push rod, and the protruding baffle of lock bracket, upper lock shaft is locked by base plate and draw-in groove, thus the top of fixing touch screen assembly.
The second stage clip 14 that described hood-opening device comprises lid-opening button 7 and is arranged at bottom lid-opening button, when the maintenance of printer needs as more Ribbon Change, as shown in Figure 3, downward power is applied to lid-opening button, lid-opening button 7 pushes down locking grab 13 rear portion bending plane, along with lid-opening button 7 moves downward, promote locking grab and rotate along lower lock shaft, supreme lock shaft departs from the slot postpone of locking grab.First stage clip drives push rod to move upward, until contact and spacing stopping with lower lock shaft 12, torsion spring drives locking grab to reset.As shown in Figure 4, thus screen assembly can be opened to angle position shown in Fig. 5 easily, carry out printer maintenance work.
Complete printer maintenance work, when needing touch screen assembly to close, screen assembly is rotated up from position shown in Fig. 5, continue to rotate when rotating to position shown in Fig. 4, at this moment go up the coboundary that lock shaft 4 can be pressed onto locking grab 13, locking grab less than 13 lock shaft 12 rotates for rotation center.Continue to rotate, upper lock shaft 4 can rotate in the draw-in groove of locking grab 13, and at this moment under the elastic force effect of torsion spring 11, locking grab 13 resets, and reaches state shown in Fig. 3, thus locking touch screen assembly.Finally reach structure shown in Fig. 6.
Although the utility model with preferred embodiment disclose as above, so itself and be not used to limit the utility model.Have in the utility model art and usually know the knowledgeable, not departing from spirit and scope of the present utility model, when being used for a variety of modifications and variations.Therefore, protection domain of the present utility model is when being as the criterion depending on those as defined in claim.
Claims (3)
1. be applicable to a touch screen modular construction for stylus printer, it is characterized in that, comprise touch screen (1), protecgulum (3), bonnet (2), rotary type stationary installation, locking device and hood-opening device; The inverted "L" shaped structure that described bonnet (2) is convexly curved to rear side for top, described protecgulum (3) is rectangular frame structure, inside is equipped with touch screen (1), and protecgulum and bonnet are fitted together to and are assembled into an enclosing cover with touch screen;
The described rotary type stationary installation with damper comprise two respectively rotary type be arranged at the leg (6) of cover bottom portion both sides, described leg (6) is fixed by screws in bottom the housing forward end of stylus printer, thus the bottom of fixing touch screen assembly, and bottom the housing forward end of described cover bottom portion both sides and stylus printer between be respectively provided with a damper (5);
Described locking device comprises the upper lock shaft (4) of the arc-shaped bend side bottom being arranged at rear side, be arranged at the lower lock shaft (12) at the housing forward end top of stylus printer, be arranged at the locking grab (13) that lower lock shaft (12) two ends are supported by torsion spring (11), be fixed on the lock bracket (8) on lower lock shaft, and supported by the first stage clip (9) can move forward and backward the fixing push rod (10) of formula with lock bracket; The top of described locking grab (13) is inclined-plane, and centre is provided with draw-in groove; Described lock bracket (8) side is with protruding baffle; Upper lock shaft (4) moves from top to bottom, to push rod forward upper surface, compress the first stage clip, upper lock shaft continues to move downward, self-locking grab top bevel moves downward, promote locking grab to rotate along lower lock shaft, supreme lock shaft is embedded between the protruding baffle of lock bracket and base plate while being embedded at the draw-in groove position of locking grab, torsion spring drives locking grab to reset, pass through push rod, the protruding baffle of lock bracket, upper lock shaft is locked by base plate and draw-in groove, thus the top of fixing touch screen assembly;
Described hood-opening device comprises lid-opening button (7) and is arranged at the second stage clip (14) bottom lid-opening button, lid-opening button (7) pushes down locking grab (13) rear portion bending plane, downward power is applied to lid-opening button, along with lid-opening button (7) moves downward, locking grab (13) following lock shaft (12) rotates for rotation center, supreme lock shaft departs from the slot postpone of locking grab, first stage clip drives push rod to travel forward, until contact and spacing stopping with lower lock shaft (12), torsion spring drives locking grab to reset.
2. a kind of touch screen modular construction being applicable to stylus printer according to claim 1, it is characterized in that, described touch screen is touch screens or capacitance plate.
3. a kind of touch screen modular construction being applicable to stylus printer according to claim 1, it is characterized in that, touch screen and touch screen protecgulum, be designed with sponge and rubber column between touch screen bonnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520946304.7U CN205193773U (en) | 2015-11-24 | 2015-11-24 | Touch screen subassembly structure suitable for impact printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520946304.7U CN205193773U (en) | 2015-11-24 | 2015-11-24 | Touch screen subassembly structure suitable for impact printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205193773U true CN205193773U (en) | 2016-04-27 |
Family
ID=55786746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520946304.7U Active CN205193773U (en) | 2015-11-24 | 2015-11-24 | Touch screen subassembly structure suitable for impact printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205193773U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106183475A (en) * | 2016-07-30 | 2016-12-07 | 安徽天斯努信息技术股份有限公司 | With from the end print equipment protecting equipment of opening and closing protective cover |
| CN106218244A (en) * | 2016-07-30 | 2016-12-14 | 安徽天斯努信息技术股份有限公司 | Printer fender bracket with screen protective device |
-
2015
- 2015-11-24 CN CN201520946304.7U patent/CN205193773U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106183475A (en) * | 2016-07-30 | 2016-12-07 | 安徽天斯努信息技术股份有限公司 | With from the end print equipment protecting equipment of opening and closing protective cover |
| CN106218244A (en) * | 2016-07-30 | 2016-12-14 | 安徽天斯努信息技术股份有限公司 | Printer fender bracket with screen protective device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 210046 Nanjing economic and Technological Development Zone, Xian Xian Road, No. 1, Jiangsu Patentee after: Nanjing Fujitsu electronic information Polytron Technologies Inc Address before: 210046 Nanjing economic and Technological Development Zone, Xian Xian Road, No. 1, Jiangsu Patentee before: Computer equipment company limited of Nanjing Fujitsu |