CN207291334U - Hand held label machine - Google Patents
Hand held label machine Download PDFInfo
- Publication number
- CN207291334U CN207291334U CN201721204110.5U CN201721204110U CN207291334U CN 207291334 U CN207291334 U CN 207291334U CN 201721204110 U CN201721204110 U CN 201721204110U CN 207291334 U CN207291334 U CN 207291334U
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- heat
- sensitive sheet
- hand held
- label machine
- held label
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Abstract
The utility model provides a kind of hand held label machine, it includes support frame, heat-sensitive sheet and rubber roller, heat-sensitive sheet and rubber roller are oppositely disposed, paper feed passage is formed between heat-sensitive sheet and rubber roller, support frame is penetratingly provided with straight slot along the length direction of paper feed passage, straight slot, which is located in heat-sensitive sheet on the both sides of the width of paper feed passage, is provided with heat-sensitive sheet installation position, and heat-sensitive sheet installation position includes positioning step, limiting slot and crosses groove；Heat-sensitive sheet is respectively arranged with the first locating piece and the second locating piece on the both sides of width, and the first locating piece is arranged on positioning step, and the second locating piece is arranged on limiting slot；Hand held label machine further includes elastic component, and elastic component is connected between the side wall of straight slot and heat-sensitive sheet, and the first locating piece can slide on the step surface of positioning step.Pass through step, limiting slot and the setting for crossing groove so that installation heat-sensitive sheet simplicity is installed in place along straight slot.
Description
Technical field
It the utility model is related to printing device field, more particularly to a kind of hand held label machine.
Background technology
Thermal printer is equipped with the Automatic Teller Machine of bank, the cashier of supermarket and electric business delivery, is handed over for printing
Easy strip, receipt or printing paper.With the development of electric business, the portfolio of express delivery is also the growth in high speed, and conventional printing paper is all
Filled in human hand, type fount can be carried out in the relevant position of printing paper followed by thermal printer, so that effectively
Improve express delivery Dispatching efficiency.
When printing printing paper, printing paper passes through between heat-sensitive sheet and rubber roller, and printhead prints phase on printing paper
The word or pattern of pass, after the completion of once printing, are cut off printing paper by paper cutter, and printing amount is huge in the application of food city
Greatly, therefore the loss of heat-sensitive sheet can be very fast, therefore the convenience that heat-sensitive sheet is replaced is especially prominent.
The content of the invention
The purpose of this utility model is to provide a kind of replacement heat-sensitive sheet conveniently and the easy hand held label of mounting structure
Machine.
In order to realize the purpose of this utility model, the utility model provides a kind of hand held label machine, including support frame,
Heat-sensitive sheet and rubber roller, heat-sensitive sheet and rubber roller are oppositely disposed, and paper feed passage is formed between heat-sensitive sheet and rubber roller, it is characterised in that：
The length direction of support frame along paper feed passage is penetratingly provided with straight slot, and heat-sensitive sheet is arranged in straight slot, and straight slot is in heat-sensitive sheet position
In being provided with heat-sensitive sheet installation position on the both sides of the width of paper feed passage, heat-sensitive sheet installation position includes positioning step, spacing
Groove is located at the front of length direction with groove, positioning step is crossed, and limiting slot is located at the rear of length direction, crosses groove and is located at positioning step
Between limiting slot；
Heat-sensitive sheet is respectively arranged with the first locating piece and the second locating piece on the both sides of width, and the first locating piece is set
Put on positioning step, the second locating piece is arranged on limiting slot；
Hand held label machine further includes elastic component, and elastic component is connected between the side wall of straight slot and heat-sensitive sheet, and first is fixed
Position block can slide on the step surface of positioning step.
Further scheme is that limiting slot is provided with the first side wall and second sidewall, and the first side wall is located at leaning on for straight slot
Outside, second sidewall are located at straight slot in the inner part, and the length of the first side wall is more than the length of second sidewall, the first side wall with it is vertical
Angle at an acute angle is set between direction.
Further scheme is that the width of limiting slot and the width of the second locating piece are matchingly set.
Further scheme is that positioning step is provided with the 3rd side wall being connected with step surface, and the 3rd side wall is positioned at logical
In the outer part, positioning step is located at the 3rd side wall in step surface and the first opening, the first opening and mistake is relatively set on side groove
Groove connects.
Further scheme is that the arc-shaped setting of step surface, step surface is hollowly set in central raised both sides.
Further scheme is that both sides of the support frame in straight slot in the direction of the width are respectively equipped with support plate, support plate
There is clamping part in outer end set；
Hand held label machine further includes motor, transmission component and base, and motor drives rubber roller to rotate by transmission component,
Motor and transmission component are set on the supporting plate, and support frame is arranged on base, and base is set on the corresponding position of clamping part
There is catching groove, card slot portion coordinates with catching groove.
Further scheme is that paper storehouses are provided with support frame, holding paper component is provided with paper storehouses, holding paper component includes
Mounting base, gear, the first rack, the second rack, the first fixture block, the second fixture block and the first spring, gear are installed in rotation on
In mounting base, the first fixture block is fixedly connected with the first rack, and the second fixture block is fixedly connected with the second rack, the first rack and second
Rack is engaged in the radially opposite sides of gear with gear respectively, and the first rack and the second rack can removably mount within the opposite direction
In mounting base, the first spring is connected between the first rack and mounting base.
Further scheme is that hand held label machine further includes lid, the first infrared sensor and the second infrared biography
Sensor, rubber roller and the first infrared sensor are arranged on lid, and lid is articulated with support frame, and the second infrared sensor is arranged on branch
In support frame, the first infrared sensor and the second infrared sensor are oppositely disposed, the first infrared sensor and the second infrared sensing
Device is arranged on the rear for being located at length direction based on heat-sensitive sheet, and the first infrared sensor and the second infrared sensor are arranged on width
The middle part in direction.
Further scheme is that straight slot is provided with mounting groove on the 4th opposite side wall of heat-sensitive sheet, and mounting groove is in length
Degree is provided with the second opening in front of direction, and the first end of elastic component is arranged in mounting groove.
Further scheme is that elastic component is second spring；It is provided with positioning protrusion on heat-sensitive sheet, the of second spring
Two end caps are on positioning protrusion.
The beneficial effects of the utility model are to pass through step, limiting slot and the setting for crossing groove so that in installation heat-sensitive sheet
When, heat-sensitive sheet is installed along straight slot, and the second locating piece is arranged on limiting slot, and the first locating piece is installed to step
On, then the setting for passing through elastic component so that the first locating piece can positioning step step surface in preset elastic force lower slider, this
The heat-sensitive sheet installation position of case is simple in structure, and installation position is to form raised and groove by straight slot.
In addition, set by the setting of side wall and the width of limiting slot so that the installation of the second locating piece of heat-sensitive sheet is determined
Faster, and heat-sensitive sheet can be rotated around the second locating piece for position, not only facilitate the installation of the first locating piece and step surface positioning, and also have
Beneficial to raising print quality.And set in the opening of mounting groove, it is convenient fixed and positioned with spring.
Furthermore by setting clamping part on the supporting plate, it is connected by clamping part with base, so as to be conducive to improve support
Plate intensity, it is especially even more important to being used to support the support plate of motor and transmission component.
Finally, it can clamp the first fixture block and the second fixture block automatic centering using elastic component, be convenient to the peace of printer
Dress and positioning.
Brief description of the drawings
Fig. 1 is the structure chart of hand held label machine embodiment of the present invention.
Fig. 2 is the explosive view of hand held label machine embodiment of the present invention.
Fig. 3 is the explosive view of holding paper component in hand held label machine embodiment of the present invention.
Fig. 4 is the structure chart of support frame and heat-sensitive sheet in hand held label machine embodiment of the present invention.
Fig. 5 is the installation diagram of heat-sensitive sheet in hand held label machine embodiment of the present invention.
Fig. 6 is the sectional view of support frame in hand held label machine embodiment of the present invention.
Fig. 7 is the sectional view of infrared sensor in hand held label machine embodiment of the present invention.
The utility model is described in further detail with reference to the accompanying drawings and embodiments.
Embodiment
Referring to figs. 1 to Fig. 7, portable hand held label machine includes support frame 13, base 12, lid 11, heat-sensitive sheet 3
With rubber roller 4, heat-sensitive sheet 3 and rubber roller 4 are oppositely disposed, and paper feed passage, heat-sensitive sheet 3 and rubber roller are formed between heat-sensitive sheet 3 and rubber roller 4
4 are used to printing paper is clamped and is imaged, and paper feed passage is therefore direction upward from bottom to top in the present embodiment
For front, direction directed downwardly is rear, certainly, outside the present embodiment, also have some printers paper feed passage be it is horizontal, its
The direction of paper delivery is then front, equally applicable in the scope of protection of the utility model.
Paper storehouses 136 are provided with support frame 13, are provided with holding paper component in paper storehouses 136, holding paper component include installation lid 21,
Mounting base 22, gear 29, the first rack 25, the second rack 26, the first fixture block 23, the second fixture block 24 and the first spring 27, installation
Lid 21 is covered in mounting base 22, and gear 29 is installed in rotation in mounting base 22, and the first fixture block 23 is fixed with the first rack 25
Connection, the second fixture block 24 are fixedly connected with the second rack 26, and the first rack 25 and the second rack 26 are respectively in the radial direction of gear 29
Both sides are engaged with gear 29, and the first rack 25 and the second rack 26 can removably mount within mounting base 22 in the opposite direction, the
One spring 27 is connected between the first rack 25 and mounting base 22, and spring uses rough schematic view in the present embodiment, really spiral shell
The spring of shape is revolved, the first end of spring catches on the stay hook of mounting base 22, and the second end of spring catches on the stay hook of rack, in bullet
Under the action of spring, two fixture blocks medially set and for clamping roll paper or printing paper.Also, the periphery of mounting base 22 sets multiple
Buckle, buckle is used to engage with the installing port 137 of paper storehouses 136, to realize the Fast Installation of holding paper component.
Heat-sensitive sheet 3 is respectively arranged with the first locating piece 31 and the second locating piece 32, support frame on the both sides of width
13 are penetratingly provided with straight slot 131 along the length direction of paper feed passage, and heat-sensitive sheet 3 is arranged in straight slot 131, and straight slot 131 is in warm
Heat-sensitive sheet installation position 132 is provided with the both sides of the width of paper feed passage for quick 3, heat-sensitive sheet installation position 132 includes
Positioning step 133, limiting slot 134 and mistake groove 139, positioning step 133 are located at the front of length direction, and limiting slot 134 is positioned at length
The rear in direction is spent, crosses groove 139 between positioning step 133 and limiting slot 134.Limiting slot 134 be provided with the first side wall and
Second sidewall, the first side wall are located at straight slot 131 in the outer part, i.e. Fig. 6 is located at the side wall on right side, and second sidewall is located at straight slot 131
In the inner part, i.e. Fig. 6 is located at the side wall in left side, and the length of the first side wall is more than the length of second sidewall, the first side wall with it is vertical
Angle at an acute angle is set between direction, and the width of limiting slot 134 and the width of the second locating piece 32 are matchingly set so that the
Two locating pieces 32 are located in limiting slot 134 not to be moved substantially.
Positioning step 133 is provided with the 3rd side wall being connected with step surface, and the 3rd side wall is located at straight slot 131 in the outer part,
Positioning step 133 is located at the 3rd side wall in step surface and the first opening is relatively set on side, i.e. Fig. 6 is located at the opening in left side,
First opening is connected with crossing groove 139, and the arc-shaped setting of step surface, step surface is hollowly set in central raised both sides so that the
A positioning block 31 is installed in step 133 from the groove 139 of crossing in left side, and the first locating piece 31 is adjacent to the right side and the 3rd of step surface
Side wall.
Straight slot 131 is provided with mounting groove 135 on the 4th opposite side wall of heat-sensitive sheet 3, and mounting groove 135 is in length direction
Front is provided with the second opening, and the second opening is the installation for facilitating spring, and the first end of spring 33 is arranged on mounting groove
In 135, positioning protrusion is provided with heat-sensitive sheet 3, the second end of second spring 28 is sleeved on positioning protrusion.
With reference to Fig. 6, when installing or replacing heat-sensitive sheet 3, heat-sensitive sheet can be installed since the lower section of straight slot 131, first made
Second locating piece 32 is installed in limiting slot 134 along the first side wall, and the first locating piece 31 is passed through and is installed to from groove 139 excessively
At positioning step 133, then, spring 33 is entangled into positioning protrusion and is installed in mounting groove 135, then realizes the fast of heat-sensitive sheet
Speed installation, the first locating piece 31 can in the step surface Elastic Sliding of positioning step 133, and heat-sensitive sheet 3 be also can be along step
Face is rotated around the second locating piece 32, and heat-sensitive sheet 3 does not depart under the positioning action of installation position.
Both sides of the support frame 13 in straight slot 131 in the direction of the width are respectively equipped with support plate 137, and straight slot 131 is positioned at branch
On position between fagging 137 and paper storehouses 136, support plate 137 has clamping part 138, hand held label machine in outer end set
Motor 15, transmission component 16 and base are further included, motor 15 drives rubber roller 4 to rotate by transmission component 16, motor 15 and transmission
Component 16 is arranged in support plate 137, and support frame 13 is arranged on base, since transmission component includes needing the gear of stress,
And motor then needs to export power for transmission component, it is necessary to be that support plate 137 strengthens support strength, therefore base is in clamping part 138
Catching groove 121 is provided with corresponding position, clamping part 138 coordinates with catching groove so that provide branch using base 12 for support plate 137
Support force.
Hand held label machine further includes the first infrared sensor 51 and the second infrared sensor 52, and rubber roller 4 and first is red
Outer sensor 51 is arranged on lid 11, and lid 11 is articulated with support frame 13, and the second infrared sensor 52 is arranged on support frame 13
On, the first infrared sensor 51 and the second infrared sensor 52 are oppositely disposed, the first infrared sensor 51 and the second infrared biography
Sensor 52 is arranged on the rear for being located at length direction based on heat-sensitive sheet 3, the first infrared sensor 51 and the second infrared sensor 52
It is arranged on the middle part of width.Pass through the first infrared sensor 51 and the inter-working or independence of the second infrared sensor 52
Work, can detect the position with black target printing paper, can also detect label printing paper.
Elastic component in the present embodiment is to use spring, and certain elastic component is also to use shrapnel or sponge, it is also
Elastic force can be provided for rack and heat-sensitive sheet.The hand held label machine of this case is also referred to as thermal printer.
Therefore pass through step, limiting slot and cross groove setting so that when installing heat-sensitive sheet, by heat-sensitive sheet along
Install straight slot, and the second locating piece is arranged on limiting slot, and the first locating piece is installed on step, then pass through elastic component
Setting so that the first locating piece can positioning step step surface in preset elastic force lower slider, the heat-sensitive sheet of this case is installed
Bit architecture is simple, and installation position is to form raised and groove by straight slot.
Claims (10)
1. hand held label machine, including support frame, heat-sensitive sheet and rubber roller, the heat-sensitive sheet and the rubber roller are oppositely disposed,
Paper feed passage is formed between the heat-sensitive sheet and the rubber roller, it is characterised in that：
The length direction of the support frame along the paper feed passage is penetratingly provided with straight slot, and the heat-sensitive sheet is arranged on described logical
In groove, the straight slot, which is located in the heat-sensitive sheet on the both sides of the width of the paper feed passage, is provided with heat-sensitive sheet installation
Position, the heat-sensitive sheet installation position includes positioning step, limiting slot and crosses groove, before the positioning step is located at the length direction
Side, the limiting slot are located at the rear of the length direction, and the groove of crossing is between the positioning step and the limiting slot；
The heat-sensitive sheet is respectively arranged with the first locating piece and the second locating piece on the both sides of the width, and described first
Locating piece is arranged on the positioning step, and second locating piece is arranged on the limiting slot；
The hand held label machine further includes elastic component, and the elastic component is connected to the side wall of the straight slot and the heat-sensitive sheet
Between, first locating piece can slide on the step surface of the positioning step.
2. hand held label machine according to claim 1, it is characterised in that：
The limiting slot is provided with the first side wall and second sidewall, and the first side wall is located at the straight slot in the outer part, described
Second sidewall is located at the straight slot in the inner part, and the length of the first side wall is more than the length of the second sidewall, and described the
Angle at an acute angle is set between one side wall and vertical direction.
3. hand held label machine according to claim 2, it is characterised in that：
The width of the limiting slot and the width of second locating piece are matchingly set.
4. hand held label machine according to claim 1, it is characterised in that：
The positioning step is provided with the 3rd side wall being connected with the step surface, and the 3rd side wall is located at leaning on for the straight slot
Outside, the positioning step are located at the 3rd side wall in the step surface and relatively set the first opening on side, and described the
One opening is connected with the groove of crossing.
5. hand held label machine according to claim 4, it is characterised in that：
The arc-shaped setting of step surface, the step surface are hollowly set in central raised both sides.
6. hand held label machine according to claim 1, it is characterised in that：
Both sides of the support frame in the straight slot on the width are respectively equipped with support plate, and the support plate is in outer end
Portion is provided with clamping part；
The hand held label machine further includes motor, transmission component and base, and the motor is driven by the transmission component
The rubber roller rotates, and the motor and the transmission component are set on the supporting plate, and the support frame is arranged on the base,
The base is provided with catching groove on the corresponding position of the clamping part, and the clamping part coordinates with the catching groove.
7. hand held label machine according to claim 1, it is characterised in that：
Paper storehouses are provided with the support frame, holding paper component is provided with the paper storehouses, the holding paper component includes mounting base, tooth
Wheel, the first rack, the second rack, the first fixture block, the second fixture block and the first spring, the gear are installed in rotation on the peace
Filling in seat, first fixture block is fixedly connected with first rack, and second fixture block is fixedly connected with second rack,
First rack and second rack are engaged in the radially opposite sides of the gear with the gear respectively, first rack
It can be removably mounted within the opposite direction in mounting base with second rack, first spring is connected to first rack
Between the mounting base.
8. hand held label machine according to claim 1, it is characterised in that：
The hand held label machine further includes lid, the first infrared sensor and the second infrared sensor, the rubber roller and institute
State the first infrared sensor to be arranged on the lid, the lid is articulated with the support frame, second infrared sensor
It is arranged on the support frame, first infrared sensor and second infrared sensor are oppositely disposed, and described first
Infrared sensor and second infrared sensor are arranged on the rear for being located at the length direction based on the heat-sensitive sheet, described
First infrared sensor and second infrared sensor are arranged on the middle part of the width.
9. according to claim 1 to 8 any one of them hand held label machine, it is characterised in that：
The straight slot is provided with mounting groove on the 4th opposite side wall of the heat-sensitive sheet, and the mounting groove is in the length direction
Front be provided with the second opening, the first end of the elastic component is arranged in the mounting groove.
10. hand held label machine according to claim 9, it is characterised in that：
The elastic component is second spring；
Positioning protrusion is provided with the heat-sensitive sheet, the second end of the second spring is sleeved on the positioning protrusion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721204110.5U CN207291334U (en) | 2017-09-19 | 2017-09-19 | Hand held label machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721204110.5U CN207291334U (en) | 2017-09-19 | 2017-09-19 | Hand held label machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207291334U true CN207291334U (en) | 2018-05-01 |
Family
ID=62441825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721204110.5U Active CN207291334U (en) | 2017-09-19 | 2017-09-19 | Hand held label machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207291334U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110901236A (en) * | 2019-12-14 | 2020-03-24 | 珠海浩盛标签打印机有限公司 | Beat wide thermal printer of printing paper size suitability |
| CN110936724A (en) * | 2019-12-23 | 2020-03-31 | 珠海浩盛标签打印机有限公司 | Thermal printer with wide size adaptability of printing paper |
| CN112571975A (en) * | 2020-11-11 | 2021-03-30 | 德佟电子科技(江苏)有限公司 | Three-inch thermal transfer printer core and printer thereof |
-
2017
- 2017-09-19 CN CN201721204110.5U patent/CN207291334U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110901236A (en) * | 2019-12-14 | 2020-03-24 | 珠海浩盛标签打印机有限公司 | Beat wide thermal printer of printing paper size suitability |
| CN110936724A (en) * | 2019-12-23 | 2020-03-31 | 珠海浩盛标签打印机有限公司 | Thermal printer with wide size adaptability of printing paper |
| CN112571975A (en) * | 2020-11-11 | 2021-03-30 | 德佟电子科技(江苏)有限公司 | Three-inch thermal transfer printer core and printer thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190506 Address after: 519000 No. 168 Yile Road, Pingsha Town, Zhuhai City, Guangdong Province Patentee after: Zhuhai Hao Sheng label printer Co., Ltd. Address before: 519000 Area C, Area B, 4th Floor, Building A, 168 Yile Road, Pingsha Town, Zhuhai City, Guangdong Province Patentee before: SID Technology Co., Ltd. |