CN206408365U - Sewing machine and its presser device - Google Patents
Sewing machine and its presser device Download PDFInfo
- Publication number
- CN206408365U CN206408365U CN201621489020.0U CN201621489020U CN206408365U CN 206408365 U CN206408365 U CN 206408365U CN 201621489020 U CN201621489020 U CN 201621489020U CN 206408365 U CN206408365 U CN 206408365U
- Authority
- CN
- China
- Prior art keywords
- pressing plate
- presser device
- plate
- mainboard
- bound edge
- 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.)
- Withdrawn - After Issue
Links
Landscapes
- Sewing Machines And Sewing (AREA)
Abstract
The utility model is related to sewing machine technique field, more particularly to a kind of presser device and the sewing machine including the presser device, the presser device includes mainboard, the first pressing plate, the second pressing plate, bound edge pressing plate and drive component, first pressing plate and the second pressing plate are horizontally spaced and can be relatively slidably on the mainboard, bound edge pressing plate is in the horizontal direction located at the interval region between the first pressing plate and the second pressing plate, drive component is connected with the first pressing plate and/or the second pressing plate, and drives the first pressing plate and/or the second pressing plate to be slided in the horizontal direction on mainboard.By relative slip of two pressing plates on mainboard in the horizontal direction, the distance between two pressing plates are can adjust, changes its size for covering pressure scope, realizes the regulation of pressing plate size, adapt to different size of cloth.Compacting by bound edge pressing plate to the cloth in region between two pressing plates, can avoid the cloth in region between two pressing plates causes the problem of sewing stitching is poor because losing compacting, it is ensured that sewing stitching natural beauty.
Description
Technical field
The utility model is related to sewing machine technique field, more particularly to a kind of presser device and including the presser device
Sewing machine.
Background technology
Automatic sewing machine is during cloth sewing is carried out, it is necessary to compress cloth by pressing plate come instead of manually by compress
Material, it is ensured that being smoothed out for sewing process, thus can also improve the operating efficiency of sewing, reduce labor workload.
Further to improve efficiency, reducing cost, it is desirable to which an automatic sewing machine can be to a variety of different shapes and sizes
Cloth is sewed.And in order to ensure the pressing effect to cloth, it is necessary to pressing plate can adapt to different size of cloth.Cause
This, needs a kind of changeable presser device of size badly.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of changeable presser device of size and including the pressing plate
The sewing machine of device, can adapt to different size of cloth, to overcome the drawbacks described above of prior art.
In order to solve the above-mentioned technical problem, the utility model is adopted the following technical scheme that：A kind of presser device, including master
Plate, the first pressing plate, the second pressing plate, bound edge pressing plate and drive component, the first pressing plate and the second pressing plate are horizontally spaced and can
Relatively slidably on mainboard, the interval region that bound edge pressing plate is located between the first pressing plate and the second pressing plate in the horizontal direction,
Drive component is connected with the first pressing plate and/or the second pressing plate, and drives the first pressing plate and/or the second pressing plate on mainboard along level
Slide in direction.
Preferably, bound edge pressing plate includes horizontal part at a right angle and vertical portion, and horizontal part and vertical portion are in the horizontal direction
Interval region between the first pressing plate and the second pressing plate, and between horizontal position is located in the top of interval region, vertical portion
The side in septal area domain.
Preferably, the lower end of vertical portion is serrated.
Preferably, bound edge pressing plate is made of elastomeric material.
Preferably, one end of horizontal part is fixed on the first pressing plate, and the other end is slidingly disposed on the second pressing plate.
Preferably, the guide through hole of strip is offered on horizontal part, the second pressing plate is provided with spacing guide, be oriented to logical
Hole is slideably set on spacing guide.
Preferably, drive component includes motor, the gear being connected with the output shaft of motor and the tooth being engaged with gear
Bar, rack is on the first pressing plate or the second pressing plate.
Preferably, a rack is respectively equipped with the first pressing plate and the second pressing plate, two racks are parallel in the horizontal direction
Set and be engaged simultaneously with gear.
Preferably, the first pressing plate is arranged on the first installing plate, and the second pressing plate is arranged on the second installing plate, and first installs
Plate and the second installing plate slidably can be located on mainboard relatively, and drive component is connected with the first installing plate and/or the second installing plate.
A kind of sewing machine, including presser device as described above.
Compared with prior art, the utility model has significant progressive：
Drive the first pressing plate and the second pressing plate are relative in the horizontal direction on mainboard to slide by drive component, can adjust
Spacing distance between first pressing plate and the second pressing plate, so that change the first pressing plate and the second pressing plate covers the size of pressure scope, by
This realizes the adjustable of pressing plate size, can adapt to different size of cloth.Meanwhile, it can be pointed to by bound edge pressing plate
The cloth of interval region is suppressed between one pressing plate and the second pressing plate, so as to avoid being located between the first pressing plate and the second pressing plate
The cloth of interval region causes the problem of sewing stitching is poor because losing compacting, it is ensured that sewing stitching natural beauty.Overall structure
Simply, it is wide using scope, the cloth of all size, and high modularization are can adapt to, maintenance time is substantially reduced, reduced
Maintenance cost.
Brief description of the drawings
Fig. 1 is the presser device structural representation viewed from above of the utility model embodiment.
Fig. 2 is the structural representation seen from the bottom up of presser device of the utility model embodiment.
Fig. 3 is that the presser device of the utility model embodiment removes the structural representation after mainboard and motor.
In figure：
1st, mainboard 21, the first pressing plate 22, the second pressing plate
31st, motor 32, gear 33, rack
4th, bound edge pressing plate 41, horizontal part 42, vertical portion
43rd, guide through hole 44, fixed bolt hole 45, caging bolt hole
51st, the first installing plate 52, the second installing plate 61,62, guide rail
71,72, sliding block 8, axle sleeve
Embodiment
Embodiment of the present utility model is described in further detail below in conjunction with the accompanying drawings.These embodiments are only
For illustrating the utility model, and it is not limitation of the utility model.
, it is necessary to explanation in description of the present utility model, term " " center ", " on ", " under ", "front", "rear",
The orientation or position relationship of the instruction such as "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer " is based on accompanying drawing institutes
The orientation or position relationship shown, is for only for ease of description the utility model and simplifies description, rather than indicate or imply and be signified
Device or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to this practicality
New limitation.In addition, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying relatively heavy
The property wanted.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected to by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, on can understanding as the case may be
State concrete meaning of the term in the utility model.
In addition, in description of the present utility model, unless otherwise indicated, " multiple " are meant that two or more.
As shown in Figure 1 to Figure 3, a kind of embodiment of presser device of the present utility model.As shown in figure 1, the present embodiment
Presser device includes mainboard 1, the first pressing plate 21, the second pressing plate 22, bound edge pressing plate 4 and drive component.First pressing plate 21 and second
Pressing plate 22 is horizontally spaced and slidably can be located at relatively on mainboard 1, the first pressing plate 21 and the second pressure in the present embodiment
Plate 22 is arranged at the lower section of mainboard 1.Between bound edge pressing plate 4 is located between the first pressing plate 21 and the second pressing plate 22 in the horizontal direction
Septal area domain.Drive component is connected with the first pressing plate 21 and/or the second pressing plate 22, and drives the first pressing plate 21 and/or the second pressing plate
22 slide in the horizontal direction on mainboard 1.I.e. drive component can be connected with the first pressing plate 21 and the second pressing plate 22 simultaneously, and be driven
Dynamic first pressing plate 21 and the second pressing plate 22 are relative in the horizontal direction on mainboard 1 to be slided, so as to change the first pressing plate 21 and second
Spacing distance between pressing plate 22.Drive component only can also be connected and drive with one in the first pressing plate 21 and the second pressing plate 22
Move it to slide in the horizontal direction on mainboard 1, can also realize the first pressing plate 21 and the second pressing plate 22 on mainboard 1 in the horizontal direction
Relative slip, change the spacing distance between the first pressing plate 21 and the second pressing plate 22.Thus, the presser device of the present embodiment leads to
Overdriving, Component driver the first pressing plate 21 and the second pressing plate 22 are relative in the horizontal direction on mainboard 1 to be slided, and can adjust first
Spacing distance between the pressing plate 22 of pressing plate 21 and second, so as to change the first pressing plate 21 and the second pressing plate 22 covers the big of pressure scope
It is small, the adjustable of pressing plate size is thus achieved, different size of cloth is can adapt to.Meanwhile, can be right by bound edge pressing plate 4
The cloth of interval region is suppressed between the first pressing plate 21 and the second pressing plate 22, so as to avoid being located at the He of the first pressing plate 21
The cloth of interval region causes the problem of sewing stitching is poor because losing compacting between second pressing plate 22, it is ensured that sewing stitching is natural
It is attractive in appearance.
Further, the bound edge pressing plate 4 of the present embodiment includes horizontal part 41 at a right angle and vertical portion 42, horizontal part 41 and perpendicular
Straight portion 42 is in the horizontal direction located at the interval region between the first pressing plate 21 and the second pressing plate 22, and horizontal part 41 is located at interval
Top, the vertical portion 42 in region are located at the side of interval region.Thus, it is possible to be pointed to the first pressing plate 21 and the second pressing plate 22 it
Between the cloth of interval region play good pressing result.Preferably, the length of bound edge pressing plate 4 in the horizontal direction is not less than first
Largest interval distance between the pressing plate 22 of pressing plate 21 and second, with ensure the first pressing plate 21 and the second pressing plate 22 apart from it is farthest when
Bound edge pressing plate 4 can also suppress the cloth of the interval region between the first pressing plate 21 and the second pressing plate 22 completely.
In order to ensure that bound edge pressing plate 4 can be with being fitted well by compress material, the bound edge pressing plate 4 in the present embodiment is using elasticity
Material is made.Preferably, the horizontal part 41 of bound edge pressing plate 4 and vertical portion 42 are elastic steel thin plate.
In order to increase bound edge pressing plate 4 and by the frictional force between compress material, the vertical portion 42 of bound edge pressing plate 4 in the present embodiment
Lower end be set to zigzag, contacted by the jagged lower end in vertical portion 42 with by compress material, can effectively prevent bound edge pressing plate 4
With being produced relative slip between compress material, so as to ensure to sew the attractive in appearance of stitching.
In the present embodiment, bound edge pressing plate 4 is arranged on the first pressing plate 21 and the second pressing plate 22.As shown in figure 1, bound edge pressure
One end of the horizontal part 41 of plate 4 is fixed on the first pressing plate 21, and the other end of horizontal part 41 is slidingly disposed at the second pressing plate 22
On.Certainly, bound edge pressing plate 4 is arranged on the form of the interval region between the first pressing plate 21 and the second pressing plate 22 and is not limited to this
Embodiment, for example, bound edge pressing plate 4 can also be arranged on mainboard 1, now bound edge pressing plate 4 is fixedly connected with mainboard 1.
Further, the horizontal part 41 of bound edge pressing plate 4 is L-shaped in the present embodiment.Offered on the horizontal segment of L-shaped horizontal part 41
The guide through hole 43 of strip, the guide through hole 43 of strip is horizontally extending, with guide through hole on the second pressing plate 22
43 corresponding positions are provided with spacing guide (not shown), and spacing guide can use spacing guide blot, be oriented to
Through hole 43 is set on spacing guide horizontally slidablely, thus achieves bound edge pressing plate 4 with respect to the second pressing plate 22 slidably,
It can also make the good fit of 41 and second pressing plate of horizontal part 22 of bound edge pressing plate 4 simultaneously.The quantity of spacing guide is not limited to, can be with
One or more is set.Fixed bolt hole 44 and caging bolt hole 45, fixed spiral shell are offered in the vertical section of L-shaped horizontal part 41
Keyhole 44 is used to insert fixing bolt, and bound edge pressing plate 4 is fixedly connected on the first pressing plate 21, and caging bolt hole 45 is used to insert
Enter caging bolt, by the mutual cooperation of caging bolt and spacing guide, can limit between the first pressing plate 21 and the second pressing plate 22
Largest interval distance.Fixed bolt hole 44, fixing bolt, the quantity of caging bolt hole 45 and caging bolt are not limited to, can
To set one or more.
Further, in the present embodiment, the first pressing plate is installed 21 on the first installing plate 51, and the second pressing plate 22 is arranged on the
On two installing plates 52, the first installing plate 51 and the second installing plate 52 can be relatively slidably on mainboards 1, and drive component is then with the
One installing plate 51 and/or the second installing plate 52 are connected, driving the first installing plate 51 and/or the second installing plate 52 edge on mainboard 1
Horizontal direction is relative to be slided.I.e. drive component can be connected with the first installing plate 51 and the second installing plate 52 simultaneously, and drive the
One installing plate 51 and the second installing plate 52 are relative in the horizontal direction on mainboard 1 to be slided, so as to drive the first pressing plate 21 and second
Pressing plate 22 is relative in the horizontal direction on mainboard 1 to be slided.Drive component can also only with the first installing plate 51 and the second installing plate
One in 52 connects and drives it to be slided in the horizontal direction on mainboard 1, and drives connected pressing plate to slide therewith,
It can realize the relative slip of the first pressing plate 21 and the second pressing plate 22 on mainboard 1 in the horizontal direction, change the first pressing plate 21 and the
Spacing distance between two pressing plates 22.By the way that the first pressing plate 21 and the second pressing plate 22 are separately positioned on into the first installing plate 51 and
On two installing plates 52, dismounting and change easily can be carried out to the first pressing plate 21 and the second pressing plate 22, it is of different shapes to adapt to
Cloth.
Further, the first installing plate 51 and/or the second installing plate 52 are provided with guide rail, are provided with and are slided with guide rail on mainboard 1
The dynamic sliding block coordinated, passes through the mutual cooperation of guide rail and sliding block, it is possible to achieve the first installing plate 51 and/or the second installing plate 52 exist
Slip on mainboard 1.As shown in Figures 2 and 3, the present embodiment is provided with guide rail 61 on the first installing plate 51, in the second installing plate
52 are provided with guide rail 62, and mainboard 1 is provided with the sliding block 71 being slidably matched with guide rail 61 and the sliding block 72 being slidably matched with guide rail 62,
It is achieved in the first installing plate 51 and the second installing plate 52 is slidingly disposed on mainboard 1.It is of course also possible to by guide rail 61 and lead
Rail 62 is arranged on mainboard 1, and sliding block 71 and sliding block 72 are then separately positioned on the first installing plate 51 and the second installing plate 52.Work as drive
When dynamic component is only connected with one in the first installing plate 51 and the second installing plate 52, then it need to only be connected with drive component
The guide rail and sliding block being slidably matched are set between installing plate and mainboard 1.Realize that the first installing plate 51 and the second installing plate 52 can be slided
The mode on mainboard 1 is also not limited to the mode that the guide rail and sliding block of the present embodiment are slidably matched dynamicly, can also pass through
Other modes realize, the mode that such as chute and sliding pin are engaged, then such as linear bearing mode.
Further, in the present embodiment, the gear 32 that drive component includes motor 31, is connected with the output shaft of motor 31
With the rack 33 being engaged with gear 32, rack 33 is on the first pressing plate 21 or the second pressing plate 22.Preferably, in the present embodiment
Rack 33 be provided with two, respectively in the horizontal direction on the first installing plate 51 and the second installing plate 52, gear 32 is located at two
Between individual rack 33, and it is engaged simultaneously with two racks 33.The drive gear 32 of motor 31 is rotated, and gear 32, which is rotated, drives two
Rack 33 moves along a straight line in opposite direction, so that drive the first installing plate 51 and the second installing plate 52 to move therewith, and then
Realize the change of spacing distance between the first pressing plate 21 and the second pressing plate 22.Also, the first installing plate 51 and the second installing plate 52
Occurs equal displacement under the drive of the rack 33 of gear 32, thus, it is possible to avoid the first installing plate 51 and the displacement of the second installing plate 52
It is different and the problem of cause deviation.When drive component is only connected with one in the first installing plate 51 and the second installing plate 52,
Only a rack 33 being engaged with gear 32 then need to be set on the installing plate being connected with drive component.Certainly, drive
Dynamic component realizes that the mode that the first installing plate 51 of driving and the second installing plate 52 are slided on mainboard 1 is not limited to the present embodiment
Rack pinion mode, it would however also be possible to employ the mode of other modes, such as feed screw nut, then such as knurled metal wheel
It is engaged with rubber strip or mode that rubber wheel is engaged with knurled metal bar.
Further, this implementation is provided with an axially hollow axle sleeve 8 in the top of mainboard 1, and lower end and the mainboard 1 of axle sleeve 8 lead to
Flange connection is crossed, the upper end of axle sleeve 8 is connected with motor 31, a drive rod, upper end and the motor 31 of drive rod are provided with axle sleeve 8
Output shaft is connected, and the lower end of drive rod is connected through mainboard 1 with gear 32.It is achieved in by 32 turns of 31 drive gear of motor
It is dynamic.
Further, in the present embodiment, cushion, cushion are attached with the lower surface of the first pressing plate 21 and the second pressing plate 22
It is made of elastomeric material, can plays a part of buffering and increasing frictional force.
Based on above-described presser device, the present embodiment additionally provides a kind of sewing machine, the sewing machine bag of the present embodiment
Include presser device as described above.
In summary, the presser device of the present embodiment and the sewing machine including the presser device, are driven by drive component
First pressing plate 21 and the second pressing plate 22 are relative in the horizontal direction on mainboard 1 to be slided, and can adjust the first pressing plate 21 and the second pressure
Spacing distance between plate 22, so as to change the first pressing plate 21 and the second pressing plate 22 covers the size of pressure scope, thus achieves pressure
Can adjust for plate size, can adapt to different size of cloth.Meanwhile, the first pressing plate 21 can be pointed to by bound edge pressing plate 4
And second the cloth of interval region between pressing plate 22 suppressed, so as to avoid being located between the first pressing plate 21 and the second pressing plate 22
The cloth of interval region causes the problem of sewing stitching is poor because losing compacting, it is ensured that sewing stitching natural beauty.Overall structure
Simply, it is wide using scope, the cloth of all size, and high modularization are can adapt to, maintenance time is substantially reduced, reduced
Maintenance cost.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model technical principle is not departed from, some improvement and replacement can also be made, these change
Enter and replace and also should be regarded as protection domain of the present utility model.
Claims (10)
1. a kind of presser device, it is characterised in that including mainboard (1), the first pressing plate (21), the second pressing plate (22), bound edge pressing plate
(4) and drive component, first pressing plate (21) and second pressing plate (22) are horizontally spaced and can relatively slidably
On the mainboard (1), the bound edge pressing plate (4) is located at first pressing plate (21) and described second along the horizontal direction
Interval region between pressing plate (22), the drive component connects with first pressing plate (21) and/or second pressing plate (22)
Connect, and drive first pressing plate (21) and/or second pressing plate (22) to be slided on the mainboard (1) along the horizontal direction
It is dynamic.
2. presser device according to claim 1, it is characterised in that the bound edge pressing plate (4) includes level at a right angle
Portion (41) and vertical portion (42), the horizontal part (41) and the vertical portion (42) are located at described first along the horizontal direction
Interval region between pressing plate (21) and second pressing plate (22), and the horizontal part (41) is located at the upper of the interval region
Side, the vertical portion (42) are located at the side of the interval region.
3. presser device according to claim 2, it is characterised in that the lower end of the vertical portion (42) is serrated.
4. presser device according to claim 2, it is characterised in that the bound edge pressing plate (4) is made of elastomeric material.
5. presser device according to claim 2, it is characterised in that one end of the horizontal part (41) is fixed at described
On first pressing plate (21), and the other end is slidingly disposed on second pressing plate (22).
6. presser device according to claim 5, it is characterised in that offer leading for strip on the horizontal part (41)
To through hole (43), second pressing plate (22) is provided with spacing guide, and the guide through hole (43) is slideably set in institute
State on spacing guide.
7. presser device according to claim 1, it is characterised in that the drive component include motor (31), with it is described
Gear (32) that the output shaft of motor (31) is connected and the rack (33) being engaged with the gear (32), the rack (33)
On first pressing plate (21) or second pressing plate (22).
8. presser device according to claim 7, it is characterised in that in first pressing plate (21) and second pressing plate
(22) be respectively equipped with a rack (33) on, two racks (33) set along the horizontal direction parallel and simultaneously with
The gear (32) is engaged.
9. presser device according to claim 1, it is characterised in that first pressing plate (21) is arranged on the first installing plate
(51) on, second pressing plate (22) is arranged on the second installing plate (52), first installing plate (51) and second peace
Fill plate (52) slidably can be located on the mainboard (1) relatively, the drive component and first installing plate (51) and/or institute
State the second installing plate (52) connection.
10. a kind of sewing machine, it is characterised in that including presser device as in one of claimed in any of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621489020.0U CN206408365U (en) | 2016-12-30 | 2016-12-30 | Sewing machine and its presser device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621489020.0U CN206408365U (en) | 2016-12-30 | 2016-12-30 | Sewing machine and its presser device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206408365U true CN206408365U (en) | 2017-08-15 |
Family
ID=59553004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621489020.0U Withdrawn - After Issue CN206408365U (en) | 2016-12-30 | 2016-12-30 | Sewing machine and its presser device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206408365U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106521818A (en) * | 2016-12-30 | 2017-03-22 | 杰克缝纫机股份有限公司 | Sewing machine and pressing plate device thereof |
-
2016
- 2016-12-30 CN CN201621489020.0U patent/CN206408365U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106521818A (en) * | 2016-12-30 | 2017-03-22 | 杰克缝纫机股份有限公司 | Sewing machine and pressing plate device thereof |
| CN106521818B (en) * | 2016-12-30 | 2022-06-21 | 杰克科技股份有限公司 | Sewing machine and presser device thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206998603U (en) | A kind of sander sand paper apparatus for automatic change | |
| CN106521818A (en) | Sewing machine and pressing plate device thereof | |
| CN206408365U (en) | Sewing machine and its presser device | |
| CN205651338U (en) | Swing arm moving mechanical arm | |
| CN205219225U (en) | Plastic tube cutting machine | |
| CN219527001U (en) | Computer sewing machine with conveniently replaced machine head | |
| CN209465585U (en) | A kind of automatic bullet loading piece mechanism | |
| CN205223580U (en) | Sewing machine seam needle device for underwear | |
| CN106757821A (en) | A kind of single motor drives sewing machine frame cloth clamp moving mechanism | |
| CN108940675A (en) | A kind of spraying machine for producing device people | |
| CN207709698U (en) | A kind of double column agencies adjustable in pitch that band is reinforced | |
| CN208976696U (en) | Electric cylinders formula bending machine | |
| CN209190426U (en) | Construction material grinding device | |
| CN208408837U (en) | A kind of welding wire conveying device of submerged arc welding machine | |
| CN107030493B (en) | A kind of molding machine | |
| CN207210688U (en) | A kind of sewing machine with automatic edge-adjusting mechanism | |
| CN207432797U (en) | Hide Z axis motion structure and 3D printer | |
| CN207161529U (en) | A kind of telescopic rail | |
| CN106425386B (en) | The bearing of grass trimmer head and the retaining ring feeding device of gear shaft assembly machine | |
| CN206201137U (en) | 3D printer parallel arm stabilization pulley structure | |
| CN205594296U (en) | Electronic screen of acting as go -between | |
| CN209178617U (en) | A kind of mantle adhesive tape edge machine | |
| CN208853494U (en) | A kind of grommet punch based on amesdial fine tuning | |
| CN215970811U (en) | Portable clamp holder for binding periodicals | |
| CN109023821A (en) | It is a kind of to entangle side device for wireless stitching machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 318010 No. 1008, east section of Donghai Avenue, Sanjia, Jiaojiang District, Taizhou City, Zhejiang Province Patentee after: Jack Technology Co.,Ltd. Address before: 318010 No. 15 Airport South Road, Jiaojiang District, Zhejiang, Taizhou Patentee before: JACK SEWING MACHINE Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170815 Effective date of abandoning: 20220621 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20170815 Effective date of abandoning: 20220621 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |