CN209580858U - Hand-held bar code printer - Google Patents
Hand-held bar code printer Download PDFInfo
- Publication number
- CN209580858U CN209580858U CN201821663644.9U CN201821663644U CN209580858U CN 209580858 U CN209580858 U CN 209580858U CN 201821663644 U CN201821663644 U CN 201821663644U CN 209580858 U CN209580858 U CN 209580858U
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- CN
- China
- Prior art keywords
- fixedly connected
- card case
- fixed
- fixed link
- coder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J3/00—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed
- B41J3/36—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed for portability, i.e. hand-held printers or laptop printers
Abstract
The utility model discloses hand-held bar code printers, including coder, the bottom of the coder is fixedly connected with rotating mechanism, the bottom of the rotating mechanism is fixedly connected with card case, the back side of card case is provided with pressing board, the front of pressing board is fixedly connected with the first fixed link, and the front side of the first fixed link runs through card case and extends to the inside of card case.The utility model passes through setting coder, rotating mechanism, shaft, third fixed link, second fixed plate, card case, pressing board, first fixed link, second fixed link, first drive rod, first fixed block, sliding block, slide bar, second fixed block, second drive rod, kelly, first fixed plate, fixing belt and through-hole are used cooperatively, it solves existing coder to be easy to fall in use, the problem of to cause coder to damage, the hand-held bar code printer, have and is not easy the advantages of falling, the user-friendly bar code coder, increase the service life of bar code coder.
Description
Technical field
The utility model relates to coder technical fields, specially hand-held bar code printer.
Background technique
Coder be it is a kind of controlled by single-chip microcontroller, non-contact inkjet identifies system, by control inner teeth wheel pump or
By machine exterior compressed gas supplying, into system, ink applies certain pressure, sprays ink via tens micron pore sizes
Mouth projects, and is beaten respectively in product surface different location, various texts needed for being formed, the mark such as pattern.
Commodity stamp needs use coder, but existing coder is easy to fall in use, to cause
The phenomenon that coder damages, it has not been convenient to which user uses the coder, reduces the practicability of the coder.
Utility model content
The purpose of this utility model is to provide hand-held bar code printers, have and are not easy the advantages of falling, and solve existing
Coder be easy to fall in use, thus the problem of causing coder to damage.
To achieve the above object, the utility model provides the following technical solutions: hand-held bar code printer, including coder,
The bottom of the coder is fixedly connected with rotating mechanism, and the bottom of the rotating mechanism is fixedly connected with card case, the card case
The back side be provided with pressing board, the front of the pressing board is fixedly connected with the first fixed link, and the front side of first fixed link is run through
Card case and the inside for extending to card case, the front of first fixed link are fixedly connected with the second fixed link, and described second is fixed
Top and bottom on the right side of bar pass through first rotating shaft and are connected with the first drive rod, the front side on the left of first drive rod
It is connected with the first fixed block by the second shaft, the front of first fixed block is fixedly connected with sliding block, the sliding block
Internal slide be connected with slide bar, the top and bottom of the slide bar are fixedly connected with the inner wall of card case, and the sliding block is just
Face is fixedly connected with the second fixed block, and the right side of second fixed block is connected with the second drive rod by third shaft,
Front side on the left of second drive rod is connected with kelly by the 4th shaft, and the surface of the kelly is fixed to be flexibly connected
There is the first fixed plate, the top and bottom of first fixed plate are fixedly connected with the inner wall of card case, the left side of the card case
It is fixedly connected with fixing belt, the fixing belt runs through card case far from one end of card case and extends to the right side of card case, the fixation
The top and bottom of belt surface offer the through-hole being used cooperatively with kelly.
Preferably, the rotating mechanism includes shaft, and the top of the shaft is fixedly connected with the bottom of coder, described
The inside of shaft is fixedly connected with third fixed link, and the bottom of the third fixed link is fixedly connected with the second fixed plate, described
It is fixedly connected at the top of the bottom of second fixed plate and card case.
Preferably, the top and bottom on the slide bar surface are arranged with the first spring, and the slide bar surface is far from first
The side of spring is fixedly connected with third fixed block, and the third fixed block is used cooperatively with sliding block.
Preferably, the back side of first fixed plate is provided with the 4th fixed link, the top and bottom of the 4th fixed link
Portion is fixedly connected with kelly, and the back side of the 4th fixed link is fixedly connected with second spring, the back side of the second spring
It is fixedly connected with the front of slide bar.
Preferably, the quantity of the through-hole is several, and is evenly distributed on the surface of fixing belt, the card chamber interior wall
Front side is fixedly connected with baffle, and the back side and the fixing belt of the baffle are used cooperatively.
Preferably, the two sides of the card case offer the opening that cooperation fixing belt uses, and the fixing belt is far from card case
Side be fixedly connected with block, left side and the opening of the block are used cooperatively.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model by setting coder, rotating mechanism, shaft, third fixed link, the second fixed plate, card case,
Pressing board, the first fixed link, the second fixed link, the first drive rod, the first fixed block, sliding block, slide bar, the second fixed block, second pass
Lever, kelly, the first fixed plate, fixing belt and through-hole are used cooperatively, and are solved existing coder and are held in use
It easily falls, so that the problem of causing coder to damage, the hand-held bar code printer, have and be not easy the advantages of falling, is easy to use
Person uses the bar code coder, increases the service life of bar code coder.
2, the utility model can allow user to facilitate rotation card case by setting rotating mechanism, adjust card case different
The practicability of coder is improved convenient for users to grasping coder in position, passes through the first spring of setting and third fixed block, energy
The stability for enough improving structure operation, increases the crystallized ability of sliding block, while third fixed block can effectively avoid sliding block excessively
It is close, lead to the phenomenon that structure is stuck, by the 4th fixed link of setting and second spring, can effectively enhance the energy of kelly clamping
Power, while facilitating the phenomenon that moving left and right, kelly is avoided to shake of kelly, the stuck of structure is avoided, convenient for users to
Use, by setting baffle and through-hole, fixed function effectively can be played to fixing belt, convenient for users to fixation, improve
The practicability of device, convenient for users to operating coder, by setting opening and block, the more stream that fixing belt can be made mobile
Freely, structure is avoided stuck phenomenon occur, it is user-friendly, while block can be avoided fixing belt and be detached from card case, keep away
Exempt from the damage of structure, increases the stability that device uses.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the right view of the utility model structure card case；
Fig. 3 is the partial structurtes enlarged drawing of the utility model structure A；
Fig. 4 is the partial structurtes enlarged drawing of the utility model structure B.
In figure: 1 coder, 2 rotating mechanisms, 201 shafts, 202 third fixed links, 203 second fixed plates, 3 card casees, 4 are pressed
Plate, 5 first fixed links, 6 second fixed links, 7 first drive rods, 8 first fixed blocks, 9 sliding blocks, 10 slide bars, 11 second fixed blocks,
12 second drive rods, 13 kellies, 14 first fixed plates, 15 fixing belts, 16 through-holes, 17 first springs, 18 third fixed blocks, 19
Four fixed links, 20 second springs, 21 baffles, 22 openings, 23 blocks.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4, hand-held bar code printer, including coder 1 are please referred to, the bottom of coder 1 is fixedly connected with rotating machine
Structure 2, rotating mechanism 2 include shaft 201, and the top of shaft 201 is fixedly connected with the bottom of coder 1, and the inside of shaft 201 is solid
Surely it is connected with third fixed link 202, the bottom of third fixed link 202 is fixedly connected with the second fixed plate 203, the second fixed plate
203 bottom is fixedly connected with the top of card case 3, by the way that rotating mechanism 2 is arranged, user can be allowed to facilitate rotation card case 3, made
Card case 3 adjusts different location, convenient for users to grasping coder 1, improves the practicability of coder 1, the bottom of rotating mechanism 2 is solid
Surely it is connected with card case 3, the back side of card case 3 is provided with pressing board 4, and the front of pressing board 4 is fixedly connected with the first fixed link 5, and first is solid
The front side of fixed pole 5 runs through card case 3 and extends to the inside of card case 3, and the front of the first fixed link 5 is fixedly connected with the second fixed link
6, the top and bottom on 6 right side of the second fixed link pass through first rotating shaft 201 and are connected with the first drive rod 7, the first transmission
The front side in 7 left side of bar is connected with the first fixed block 8 by the second shaft 201, and the front of the first fixed block 8 is fixedly connected with
Sliding block 9, the internal slide of sliding block 9 are connected with slide bar 10, and the top and bottom on 10 surface of slide bar are arranged with the first spring 17, sliding
10 surface of bar is fixedly connected with third fixed block 18 far from the side of the first spring 17, and third fixed block 18 makes with the cooperation of sliding block 9
With by setting the first spring 17 and third fixed block 18, can be improved the stability of structure operation, increase the fixation of sliding block 9
Ability, while third fixed block 18 can effectively avoid sliding block 9 too close to leading to the phenomenon that structure is stuck, the top of slide bar 10
Portion and bottom are fixedly connected with the inner wall of card case 3, and the front of sliding block 9 is fixedly connected with the second fixed block 11, the second fixed block
11 right side is connected with the second drive rod 12 by third shaft 201, and the front side in 12 left side of the second drive rod passes through the 4th
Shaft 201 is connected with kelly 13, and the back side of the first fixed plate 14 is provided with the 4th fixed link 19, the top of the 4th fixed link 19
Portion and bottom are fixedly connected with kelly 13, and the back side of the 4th fixed link 19 is fixedly connected with second spring 20, second spring 20
The back side be fixedly connected with the front of slide bar 10, being capable of effective enhanced card by setting the 4th fixed link 19 and second spring 20
The ability of 13 clamping of bar, while the phenomenon that facilitate moving left and right for kelly 13, kelly 13 is avoided to shake, avoid the card of structure
Extremely, user-friendly, the surface fixation of kelly 13 is connected with the first fixed plate 14, the top of the first fixed plate 14
It is fixedly connected with the inner wall of card case 3 with bottom, the left side of card case 3 is fixedly connected with fixing belt 15, and fixing belt 15 is far from card case 3
One end through card case 3 and extend to the right side of card case 3, the two sides of card case 3 offer the opening that cooperation fixing belt 15 uses
22, fixing belt 15 is fixedly connected with block 23 far from the side of card case 3, and left side and the opening 22 of block 23 are used cooperatively, pass through
Setting opening 22 and block 23 can make the more smooth of the movement of fixing belt 15, avoid structure from stuck phenomenon occur, conveniently make
The use of user, while block 23 can be avoided fixing belt 15 and be detached from card case 3, avoid the damage of structure, increase what device used
Stability, the top and bottom on 15 surface of fixing belt offer the through-hole 16 being used cooperatively with kelly 13, the quantity of through-hole 16
For several, and it is evenly distributed on the surface of fixing belt 15, baffle 21 is fixedly connected on front side of 3 inner wall of card case, baffle 21
The back side is used cooperatively with fixing belt 15, by setting baffle 21 and through-hole 16, effectively can play fixed work to fixing belt 15
With, convenient for users to fixation, improve the practicability of device, convenient for users to operate coder 1.
In use, when user needs mobile fixing belt 15, press pressing board 4 forward, pressing board 4 drive the first fixed link 5 to
Preceding movement, the first fixed link 5 drive the second fixed link 6 to move forward, and the second fixed link 6 drives the first drive rod 7 to swing, and first
Drive rod 7 drives the first fixed block 8 to be located remotely from each other, and the first fixed block 8 is located remotely from each other with movable slider 9, and sliding block 9 drives second to fix
Block 11 is located remotely from each other, and the second fixed block 11 drives the second drive rod 12 to swing, and the second drive rod 12 drives kelly 13 to move backward,
So that kelly 13 is detached from through-hole 16, then move fixing belt 15, fixing belt 15 is moved to suitable position, when being moved to suitable position
When, pressing board 4, the 4th fixed link 19 of rebound of second spring 20 are unclamped, the 4th fixed link 19 drives kelly 13 to move forward, makes kelly
13 stick into through-hole 16, complete the fixation of fixing belt 15, and the person of being convenient to use uses bar code coder, avoids bar code coder
Damage.
In summary: the hand-held bar code printer is fixed by setting coder 1, rotating mechanism 2, shaft 201, third
Bar 202, the second fixed plate 203, card case 3, pressing board 4, the first fixed link 5, the second fixed link 6, the first drive rod 7, first are fixed
Block 8, sliding block 9, slide bar 10, the second fixed block 11, the second drive rod 12, kelly 13, the first fixed plate 14, fixing belt 15 and through-hole
16 be used cooperatively, solves existing coder and is easy to fall in use, thus the problem of causing coder to damage.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. hand-held bar code printer, including coder (1), it is characterised in that: the bottom of the coder (1), which is fixedly connected with, to be turned
The bottom of motivation structure (2), the rotating mechanism (2) is fixedly connected with card case (3), and the back side of the card case (3) is provided with pressing board
(4), the front of the pressing board (4) is fixedly connected with the first fixed link (5), and card case is run through in the front side of first fixed link (5)
(3) and the inside of card case (3) is extended to, the front of first fixed link (5) is fixedly connected with the second fixed link (6), described
Top and bottom on the right side of second fixed link (6) pass through first rotating shaft (201) and are connected with the first drive rod (7), described
Front side on the left of first drive rod (7) is connected with the first fixed block (8) by the second shaft (201), and described first is fixed
The front of block (8) is fixedly connected with sliding block (9), and the internal slide of the sliding block (9) is connected with slide bar (10), the slide bar (10)
Top and bottom be fixedly connected with the inner wall of card case (3), the front of the sliding block (9) is fixedly connected with the second fixed block
(11), the right side of second fixed block (11) is connected with the second drive rod (12) by third shaft (201), and described the
Front side on the left of two drive rods (12) is connected with kelly (13) by the 4th shaft (201), the surface of the kelly (13)
Fixation is connected with the first fixed plate (14), inner wall of the top and bottom of first fixed plate (14) with card case (3)
It is fixedly connected, is fixedly connected with fixing belt (15) on the left of the card case (3), the one of the fixing belt (15) separate card case (3)
End runs through card case (3) and extends to the right side of card case (3), and the top and bottom on fixing belt (15) surface offer and block
The through-hole (16) that bar (13) is used cooperatively.
2. hand-held bar code printer according to claim 1, it is characterised in that: the rotating mechanism (2) includes shaft
(201), the top of the shaft (201) is fixedly connected with the bottom of coder (1), and the inside of the shaft (201) is fixed to be connected
It being connected to third fixed link (202), the bottom of the third fixed link (202) is fixedly connected with the second fixed plate (203), and described
It is fixedly connected at the top of the bottom of two fixed plates (203) and card case (3).
3. hand-held bar code printer according to claim 1, it is characterised in that: the top and bottom on slide bar (10) surface
Portion is arranged with the first spring (17), and slide bar (10) surface is fixedly connected with third far from the side of the first spring (17) and consolidates
Determine block (18), the third fixed block (18) is used cooperatively with sliding block (9).
4. hand-held bar code printer according to claim 1, it is characterised in that: the back side of first fixed plate (14) is set
It is equipped with the 4th fixed link (19), the top and bottom of the 4th fixed link (19) are fixedly connected with kelly (13), and described
The back side of four fixed links (19) is fixedly connected with second spring (20), and the back side and slide bar (10) of the second spring (20) are just
Face is fixedly connected.
5. hand-held bar code printer according to claim 1, it is characterised in that: the quantity of the through-hole (16) is several
It is a, and it is evenly distributed on the surface of fixing belt (15), it is fixedly connected with baffle (21) on front side of card case (3) inner wall, it is described
The back side of baffle (21) is used cooperatively with fixing belt (15).
6. hand-held bar code printer according to claim 1, it is characterised in that: the two sides of the card case (3) offer
The opening (22) that cooperation fixing belt (15) uses, the fixing belt (15) are fixedly connected with block far from the side of card case (3)
(23), the left side of the block (23) is used cooperatively with opening (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821663644.9U CN209580858U (en) | 2018-10-15 | 2018-10-15 | Hand-held bar code printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821663644.9U CN209580858U (en) | 2018-10-15 | 2018-10-15 | Hand-held bar code printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209580858U true CN209580858U (en) | 2019-11-05 |
Family
ID=68373602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821663644.9U Active CN209580858U (en) | 2018-10-15 | 2018-10-15 | Hand-held bar code printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209580858U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112895733A (en) * | 2021-03-25 | 2021-06-04 | 袁宇欢 | Packaging material is with beating sign indicating number equipment |
-
2018
- 2018-10-15 CN CN201821663644.9U patent/CN209580858U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112895733A (en) * | 2021-03-25 | 2021-06-04 | 袁宇欢 | Packaging material is with beating sign indicating number equipment |
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| GR01 | Patent grant |