CN206938207U - Thermal sensitive label printer - Google Patents
Thermal sensitive label printer Download PDFInfo
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- CN206938207U CN206938207U CN201720345636.9U CN201720345636U CN206938207U CN 206938207 U CN206938207 U CN 206938207U CN 201720345636 U CN201720345636 U CN 201720345636U CN 206938207 U CN206938207 U CN 206938207U
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Abstract
The utility model provides a kind of thermal sensitive label printer, including fuselage, the cover of be hinged fuselage, by being provided with movement in fuselage, movement includes support, rubber roll is provided with support, the free end of cover is provided with printhead, printhead includes cover plate, the both sides of cover plate are fixed with the first side plate, connecting shaft is connected between two first side plates, connecting shaft connecting bracket, support can rotate around connecting shaft, support includes the first L-shaped connecting plate, one end connection connecting shaft of first connecting plate, the other end connection loading plate of two the first connecting plates, loading plate is fixed with temperature-sensitive plate rack close to the side of support, temperature-sensitive plate rack is provided with heat-sensitive sheet towards the side of support；Elastomeric element is provided between loading plate and cover plate, paper feed passage is formed between rubber roll and heat-sensitive sheet, using above structure, heat-sensitive sheet in the utility model no longer carries out the motion of single direction, expand the print range of heat-sensitive sheet, the flexibility ratio of heat-sensitive sheet application is improved, so as to improve the operating efficiency of printer.
Description
Technical field
Bill printing field is the utility model is related to, more particularly, to a kind of thermal sensitive label printer.
Background technology
At present, the structure of existing thermal label machine is that a rubber roll is installed on the support of movement, and electricity is provided with support
Machine, transmission mechanism drives rubber roll to rotate in the presence of motor, and the side of printhead is provided with heat-sensitive sheet, heat-sensitive sheet face rubber roll,
Paper feed passage is formed between heat-sensitive sheet and rubber roll, the rubber roll of rotation drives printing paper printing, and heat-sensitive sheet is thermally formed to printing paper
Word and pattern.The mounting means of heat-sensitive sheet is that heat-sensitive sheet is arranged in heat-sensitive sheet fixed plate, and heat-sensitive sheet fixed plate passes through elasticity
Part is fixed on printing head support part, and the both ends of heat-sensitive sheet fixed plate are arranged in stopper slot, the bearing of trend of stopper slot
It is identical with the Print direction of heat-sensitive sheet, therefore heat-sensitive sheet carries out the printing in a direction in the presence of stopper slot.Above-mentioned temperature-sensitive
Slice mounting structure is simple, and steadiness is high；But heat-sensitive sheet can only carry out the printing in a direction in the presence of stopper slot, represent
Heat-sensitive sheet flexibility ratio under print state is not high, influences printing effect and quality to a certain extent.
The content of the invention
Main purpose of the present utility model is to provide a kind of heat-sensitive sheet flexibility ratio height, the high thermal label printing of printing effect
Machine.
To realize above-mentioned main purpose, thermal sensitive label printer provided by the utility model, including fuselage, be hinged fuselage
Cover, movement includes support, and support is provided with rubber roll, one end connection transmission mechanism of rubber roll, driver close to one end of cover
Structure connection is arranged on the motor below movement；
The free end of cover is provided with printhead, and printhead includes cover plate, and the both sides of cover plate are fixed with the first side plate, and two
Connecting shaft is connected between side plate, the direction of principal axis of connecting shaft is consistent with the direction of principal axis of rubber roll, and connecting shaft is rotatably coupled branch
Frame, support can rotate around connecting shaft, and support includes the first L-shaped connecting plate, the first end difference of two the first connecting plates
The both ends of connecting shaft are connected to, the second end of two the first connecting plates connects loading plate respectively, and loading plate is located at two first companies
Between fishplate bar, loading plate is fixed with temperature-sensitive plate rack close to the side of support, and the side of temperature-sensitive plate rack towards support is fixed with
Heat-sensitive sheet；Elastomeric element is provided between loading plate and cover plate；
Paper feed passage is formed between rubber roll and heat-sensitive sheet；
The lateral wall of first side plate is provided with convex column；The side outer wall of fuselage is provided with button, the one side of button outwardly
It is provided with depressed part, the one side of button towards movement is provided with protruding block, is provided with the first tumbler by protruding block, on support lateral wall
Provided with locating dowel, the first tumbler is provided with hinge hole, hinge hole connection locating dowel, and protruding block abuts the freedom of the first tumbler
End；Claw is provided with close to the hinged end of the first tumbler on first tumbler, rotating shaft, the direction of principal axis and glue of rotating shaft are provided with support
The direction of principal axis of roller is consistent, and support is provided with the first perforate close to the lateral wall of button, and the first perforate, rotating shaft are run through in one end of rotating shaft
The second tumbler is connected through one end of the first perforate, the second tumbler can rotate around the axis, close to claw on the second tumbler
One end be provided with spanner, claw adjoining spanner, support is provided with the second perforate close to the lateral wall of button, the second tumbler oneself
Connector is provided with by end, connector is through the second perforate and connects the 3rd tumbler, and the quantity of the 3rd tumbler is two, two
3rd tumbler is separately positioned on the both sides of support towards by the inwall of rubber roll, and the first end of two the 3rd tumblers is rotatable
Ground connection rotating shaft, the second end of the 3rd tumbler are provided with hook part, and the 3rd tumbler connects the second connecting plate, and the second connecting plate is set
Put between two the 3rd tumblers.
From such scheme, connecting shaft is secured the stand in cover, elastomeric element be arranged on loading plate and cover plate it
Between, heat-sensitive sheet is carried out using the elastomeric element being fixed on support spacing so that heat-sensitive sheet no longer only carries out single direction
Printing, expand the print range of heat-sensitive sheet, improve the flexibility ratio of heat-sensitive sheet application, so as to improve the operating efficiency of printer, its
In first connecting plate of " L " shape further limit the print range of heat-sensitive sheet so that heat-sensitive sheet enters in the range of allowing to implement
Row printing, avoids the print range of heat-sensitive sheet excessive, beyond the contact range with printing paper, the situation for causing printing paper to be left blank；
Button is provided with fuselage, presses button, button drives multiple tumblers to rotate, and the hook part of the 3rd tumbler discharges the first side
Convex column on plate, complete to uncap, it is easy to operate.
Further scheme is that the first end of the first connecting plate is provided with perforate, wherein the first connecting plate is provided with the perforate
One end for semicircle.
Further scheme is that connecting shaft is simultaneously through the perforate of two the first connecting plates.
It can be seen that connecting shaft completes the connection of support and connecting shaft through the perforate of two the first connecting plates simultaneously, connect respectively
Two the first connecting plates for connecing loading plate both ends cause whole loading plate to keep stable in print procedure.
Further scheme is that one side of loading plate is vertically connected with the second side plate, and the second side plate direction is straight down.
Further scheme is that the length of loading plate is consistent with width with the length of heat-sensitive sheet with width.
It can be seen that the installation direction of heat-sensitive sheet is consistent with the direction of the second side plate, the second side plate is beaten not contacting for heat-sensitive sheet
The face of printing paper is protected, and avoids miscellaneous part in the heat-sensitive sheet contact movement of heating.
Brief description of the drawings
Fig. 1 is the structure chart of the utility model thermal sensitive label printer.
Fig. 2 is the structure chart of the movement of the utility model thermal sensitive label printer.
Fig. 3 is the upward view of the movement of the utility model thermal sensitive label printer.
Fig. 4 is the explosive view of the printhead of the utility model thermal sensitive label printer.
Fig. 5 is the right view of the support of the utility model thermal sensitive label printer.
Fig. 6 is Fig. 2 explosive view.
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Embodiment
Thermal sensitive label printer application printing consumables field of the present utility model, the heat-sensitive sheet in the utility model are allowing
Rotated in the angular range of implementation, no longer only carry out the printing of single direction, be advantageous to improve the flexibility ratio of printing, improve printing
Quality.
Referring to Fig. 1 to Fig. 3, the utility model thermal sensitive label printer includes fuselage 1, the cover 2 of be hinged fuselage 1, fuselage 1
The interior close free end of fuselage 1 is arranged on movement 3, and movement 3 includes support 31, and support 31 is provided with rubber roll close to the free end of fuselage 1
30, one end connection transmission mechanism 5 of rubber roll 30, transmission mechanism 5 includes the driven gear of connection rubber roll 30 one end, connected with motor 6
The driving gear connect and the idle gear engaged simultaneously with driving gear, driven gear, the motor 6 for connecting driving gear are provided with
The lower section of rubber roll 30.
Paper storehouses 4 are provided with close to the hinged end of fuselage 1 in fuselage 1, being provided with first close to one end of paper storehouses 4 on support 31 slides
Groove 32, the second chute 33, the first sliding block 34 is installed in first chute 32, the second sliding block, the first cunning are provided with the second chute 32
Groove 32 is collinearly set with the second chute 33, and the first sliding block 34 is symmetrical set with the second sliding block, and the first sliding block 34 connects the first tooth
Bar 38, the second sliding block connect the second rack 39, and the biting teeth of the first rack 38 and the biting teeth of the second rack 9 are set face-to-face, and first
Gear 310 is engaged between the rack 39 of rack 38 and second；It is provided with the 3rd chute 35 between first chute 32 and rubber roll 30, the 3rd
The bottom of chute 35 is provided with through hole 312, and the 3rd chute 35 connects with through hole 312, is provided with the 3rd sliding block 36 in the 3rd chute 35, and the 3rd
Sliding block 36 runs through through hole 312, and the bottom of the 3rd sliding block 36 is connected with locating rod 313, and the dorsal part of the 3rd chute 35 is provided with the 3rd rack
311, locating rod 313 abuts with the 3rd rack 311.Scale 37 is provided between first chute 32 and the 3rd chute 35, scale 37 is set
On the end face of support 31.
Detection unit 314 is provided with 3rd sliding block 36, detection unit 314 includes sending module and receiving module.Printing
During the larger printing paper of width, the first sliding block 34 and the second sliding block are respectively facing the side walls close to the support 31 of itself,
User the width between two sliding blocks can be adjusted according to actual printing situation, ensure the position of label on identification printing paper
Accuracy；During detection, transmitter module transmitting detection optical signal, when detecting base stock of the optical signal just through printing paper, due to saturating
Photosensitiveness is relatively good, and the light intensity signal that receiving module obtains is larger, when detection optical signal passes through base stock and label, due to translucency
Poor, the optical signal that receiving module obtains is smaller, knows the mark that just can be identified on printing paper by the size of light intensity signal
The position of label and label, so as to realize the identification and printing to label printing paper.
Referring to Fig. 4, Fig. 5, the free end of cover 2 is provided with printhead 5, and printhead includes cover plate 51, the both sides of cover plate 51
The first side plate 52 is fixed with, connecting shaft 53, the direction of principal axis of connecting shaft 53 and the axle of rubber roll 30 are connected between two first side plates 52
Direction is consistent, and the connecting bracket of connecting shaft 53, support can rotate around connecting shaft 53, and support includes the first L-shaped connecting plate
54, the angle between the both sides of first connecting plate 54 of " L " shape is right angle, and the bending part of the first connecting plate 54 is curved；First
The first end 510 of connecting plate 54 is provided with perforate 511, wherein the first end 510 of the first connecting plate 54 is semicircle；Two first companies
Second end of fishplate bar 54 connects loading plate 55 respectively, and loading plate 55 is fixed with temperature-sensitive plate rack 57 close to the side of support 31, heat
The side of quick plate rack 57 towards support 31 is fixed with heat-sensitive sheet；The quantity of first connecting plate 54 is two, is respectively equipped with even
The both ends of spindle 53, between loading plate 55 sets two the first connecting plates 54, connecting shaft 53 runs through two the first connecting plates simultaneously
54 perforate 511.Connecting shaft 53 completes support and the company of connecting shaft 53 through the perforate 511 of two the first connecting plates 54 simultaneously
Connect, two the first connecting plates 54 for connecting the both ends of loading plate 55 respectively cause whole loading plate 55 to keep steady in print procedure
It is fixed；One side of loading plate 55 is vertically connected with the second side plate 56, the direction of the second side plate 56 straight down, the length of loading plate 55 with
Width is consistent with width with the length of temperature-sensitive plate rack 57, the direction one of the installation direction of temperature-sensitive plate rack 57 and the second side plate 56
Cause, the second side plate 56 protects to the face for not contacting printing paper in heat-sensitive sheet, avoids in the heat-sensitive sheet contact movement 3 of heating it
His part.Elastomeric element 58 is provided between loading plate 55 and cover plate 51, the quantity of elastomeric element 58 is 3, helps printing
Process medium-height trestle can integrally keep stable, and the spacing between adjacent elastomeric element is identical.
Connecting shaft 53 is secured the stand in cover 2, and elastomeric element 58 is fixed between loading plate 55 and cover plate 51, profit
Heat-sensitive sheet is carried out with the elastomeric element 58 being fixed on support spacing so that heat-sensitive sheet no longer only carries out beating for single direction
Print, expand the print range of heat-sensitive sheet, improve the flexibility ratio of heat-sensitive sheet application, so as to improve the operating efficiency of printer, wherein
First connecting plate 54 of " L " shape further limits the print range of heat-sensitive sheet so that heat-sensitive sheet enters in the range of allowing to implement
Row printing, avoids the print range of heat-sensitive sheet excessive, beyond the contact range with printing paper, the situation for causing printing paper to be left blank.
Convex column 59 is provided with the outer wall of first side plate 52 (i.e. towards the one side of cover 2).Referring to Fig. 2 and Fig. 6, the first side
The lateral wall of plate 52 is provided with convex column 59；The side outer wall of fuselage 1 is provided with button 7, and the one side of button 7 outwardly is provided with recessed
Portion 70 is fallen into, the one side of button 7 towards movement 3 is provided with protruding block 71, and the side of protruding block 71 is provided with the first tumbler 72, the outside of support 31
Wall is provided with locating dowel 317, and the first tumbler 72 is provided with hinge hole 721, and hinge hole 721 links locating dowel 317, protruding block 71
The free end of adjacent first tumbler 72；Hinged end on first tumbler 72 close to the first tumbler 72 is provided with claw 722；Machine
Rotating shaft 73 is provided with seat 31, the direction of principal axis of rotating shaft 73 is consistent with the direction of principal axis of rubber roll 30, lateral wall of the support 31 close to button 7
The first perforate 315 is provided with, the first perforate 315 is run through in one end of rotating shaft 73, and rotating shaft 73 connects through one end of the first perforate 315
Second tumbler 74, the second tumbler 74 73 can rotate, be provided with and pull close to one end of claw 722 on the second tumbler 74 around the shaft
Hand 741, claw 722 abut spanner 741；Support 31 is provided with the second perforate 316, the second tumbler close to the lateral wall of button 7
74 free end is provided with connector 742, and connector 742 is through the second perforate 316 and connects the 3rd tumbler 75, and the 3rd rotates
The quantity of part 75 is two, and two the 3rd tumblers 75 are separately positioned on the both sides of support 31 towards by the inwall of rubber roll 30, two
The first end of individual 3rd tumbler 75 is rotatably coupled rotating shaft 73, and the second end of the 3rd tumbler 75 is provided with hook part 751,
3rd tumbler 75 connects the second connecting plate 76, and the second connecting plate 76 is arranged between two the 3rd tumblers 75, cover 2
During in closure state, the convex column 59 on the outer wall of the first side plate 52 is caught on by hook part 751, so as to which printhead is hooked on.
When opening cover 2, in the depressed part 70 on user's finger placing key-press 7, the protruding block 71 of the another side of button 7 pushes
One tumbler 72, the first tumbler 72 rotate the spanner for driving the claw 722 on the first tumbler 72 to push the second tumbler 74
741, the second tumbler 74 is rotated so as to drive the 3rd tumbler 75 to rotate, the release projection post 59 of hook part 751, cover 2
Open, the cap-opening mechanism is easy to use, uncaps quick.
Paper feed passage is formed between rubber roll 30 and heat-sensitive sheet.In printing, cover 2 is opened, is set according to the width of printing paper
The distance between the first sliding block 34 and second sliding block are put, printing paper is sprawled along paper feed passage, cover 2 is closed, proceeds by
Printing.
Finally it is emphasized that the utility model is not limited to above-mentioned embodiment, the structure, support such as cap-opening mechanism
The changes such as shape should also be included in the protection domain of the utility model claims.
Claims (5)
1. thermal sensitive label printer, it is characterised in that including fuselage, the cover of the fuselage is hinged, close to institute in the fuselage
State fuselage free end and be provided with movement, the movement includes support, and the support is provided with rubber roll, institute close to the free end of the fuselage
One end connection transmission mechanism of rubber roll is stated, the transmission mechanism connection is arranged on the motor below the movement；
The free end of the cover is provided with printhead, and the printhead includes cover plate, and the both sides of the cover plate are fixed with first
Side plate, connecting shaft is connected between two first side plates, the direction of principal axis of the connecting shaft is consistent with the direction of principal axis of the rubber roll,
The connecting shaft connecting bracket, the support can rotate around the connecting shaft, and the support includes the first L-shaped connection
Plate, the first ends of two first connecting plates are connected to the both ends of the connecting shaft, two first connecting plates
Second end connects loading plate respectively, and the loading plate is located between two first connecting plates, and the loading plate is close to described
The side of support is fixed with temperature-sensitive plate rack, and the side of temperature-sensitive plate rack towards the support is fixed with heat-sensitive sheet；It is described
Elastomeric element is provided between loading plate and the cover plate；
Paper feed passage is formed between the rubber roll and the heat-sensitive sheet；
The lateral wall of first side plate is provided with convex column；The side outer wall of the fuselage is provided with button, the button court
Outer one side is provided with depressed part, and the one side of the button towards the movement is provided with protruding block, and the is provided with by the protruding block
One tumbler, the support lateral wall are provided with locating dowel, and first tumbler is provided with hinge hole, the hinge hole connection
The locating dowel, the protruding block abut the free end of first tumbler, close to described first on first tumbler
The hinged end of tumbler is provided with claw, and rotating shaft, the direction of principal axis of the direction of principal axis of the rotating shaft and the rubber roll are provided with the support
Unanimously, the support is provided with the first perforate close to the lateral wall of the button, and one end of the rotating shaft is opened through described first
Hole, the rotating shaft connect the second tumbler through one end of first perforate, and second tumbler can turn around the rotating shaft
It is dynamic, spanner is provided with close to one end of the claw on second tumbler, the claw abuts the spanner, and the support leans on
The lateral wall of the nearly button is provided with the second perforate, and the free end of second tumbler is provided with connector, the connector
Through second perforate and the 3rd tumbler is connected, the quantity of the 3rd tumbler is two, and two the described 3rd rotate
Part is separately positioned on the both sides of the support towards by the inwall of the rubber roll, the first end of two the 3rd tumblers
The rotating shaft is rotationally connected, the second end of the 3rd tumbler is provided with hook part, and the 3rd tumbler connection second connects
Fishplate bar, second connecting plate are arranged between two the 3rd tumblers.
2. thermal sensitive label printer according to claim 1, it is characterised in that：
The first end of first connecting plate is provided with perforate, wherein one end that first connecting plate is provided with the perforate is semicircle
Shape.
3. thermal sensitive label printer according to claim 2, it is characterised in that：
The connecting shaft is simultaneously through the perforate of two first connecting plates.
4. thermal sensitive label printer according to claim 3, it is characterised in that：
One side of the loading plate is vertically and fixedly provided with the second side plate, and the second side plate direction is straight down.
5. thermal sensitive label printer according to claim 4, it is characterised in that：
The length of the loading plate is consistent with width with the length of the temperature-sensitive plate rack with width.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720345636.9U CN206938207U (en) | 2017-04-01 | 2017-04-01 | Thermal sensitive label printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720345636.9U CN206938207U (en) | 2017-04-01 | 2017-04-01 | Thermal sensitive label printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206938207U true CN206938207U (en) | 2018-01-30 |
Family
ID=61359334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720345636.9U Active CN206938207U (en) | 2017-04-01 | 2017-04-01 | Thermal sensitive label printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206938207U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109130546A (en) * | 2018-09-29 | 2019-01-04 | 珠海恒全条码设备有限公司 | Bar code printer mechanism for stripping |
| CN109466182A (en) * | 2018-12-30 | 2019-03-15 | 珠海智汇网络设备有限公司 | Thermal printer and temperature-sensitive plate rack installation method |
| CN110481164A (en) * | 2019-09-05 | 2019-11-22 | 宁波精芯科技有限公司 | Portable thermal printer machine core and Portable thermal printer |
| CN110920269A (en) * | 2019-12-30 | 2020-03-27 | 珠海智汇网络设备有限公司 | Portable label printer |
-
2017
- 2017-04-01 CN CN201720345636.9U patent/CN206938207U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109130546A (en) * | 2018-09-29 | 2019-01-04 | 珠海恒全条码设备有限公司 | Bar code printer mechanism for stripping |
| CN109130546B (en) * | 2018-09-29 | 2023-09-29 | 珠海恒盛条码设备有限公司 | Stripping mechanism of bar code printer |
| CN109466182A (en) * | 2018-12-30 | 2019-03-15 | 珠海智汇网络设备有限公司 | Thermal printer and temperature-sensitive plate rack installation method |
| CN110481164A (en) * | 2019-09-05 | 2019-11-22 | 宁波精芯科技有限公司 | Portable thermal printer machine core and Portable thermal printer |
| CN110920269A (en) * | 2019-12-30 | 2020-03-27 | 珠海智汇网络设备有限公司 | Portable label printer |
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