CN208071930U - A kind of protection mechanism for preventing sewing-machine foot suture needle from hurting sb.'s feelings - Google Patents
A kind of protection mechanism for preventing sewing-machine foot suture needle from hurting sb.'s feelings Download PDFInfo
- Publication number
- CN208071930U CN208071930U CN201820477437.8U CN201820477437U CN208071930U CN 208071930 U CN208071930 U CN 208071930U CN 201820477437 U CN201820477437 U CN 201820477437U CN 208071930 U CN208071930 U CN 208071930U
- Authority
- CN
- China
- Prior art keywords
- side wall
- threaded rod
- mounting groove
- suture needle
- block
- 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.)
- Active
Links
Landscapes
- Sewing Machines And Sewing (AREA)
Abstract
The utility model discloses a kind of protection mechanisms for preventing sewing-machine foot suture needle from hurting sb.'s feelings, including presser foot body, the side of the presser foot body is equipped with fixed plate, the upper end of the fixed plate is equipped with fixed block, the fixed block is L-type structure, the fixed block is detachably connected on by clamping screw in presser foot body, it is described, the side wall of the fixed plate is equipped with mounting groove, guide rod is equipped in the mounting groove, the both ends of the guide rod are respectively fixedly connected in the opposite two side walls of mounting groove, movable block there are two being slidably socketed on the guide rod, threaded rod is equipped in the mounting groove, the both ends of the threaded rod are respectively equipped with the opposite screw thread of hand of spiral, the threaded rod runs through two movable blocks.The utility model is simple in structure, simple operation, is avoided that the finger of people is stabbed in sewing-machine foot suture needle, and the operation that the finger of people can be replaced to be pushed and pulled, does not influence normal sewing operation.
Description
Technical field
The utility model is related to sewing machine technique field more particularly to a kind of protection for preventing sewing-machine foot suture needle from hurting sb.'s feelings
Mechanism.
Background technology
Playing the role of during sewing for the presser feet of sewing machine is very important, it can make cloth be fixed on board
On, finger protecting ring is equipped on existing industrial sewing machine presser feet, effect is in order to which sewer is in stitched products or to sewing
Needle avoids finger from being stabbed when threading, but existing finger protecting ring is bent with iron wire, and fracture easy to fall off, protection face is small, seam
Thread machine sewing velocity it is very fast, sewer operates the continuous front and back operation of both hands of cloth, and hand is easy to slide into shield in operation process
Safety accident is caused between finger ring and presser feet, is often be easy to cause and is stabbed finger, leads to personal injury and economic loss.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and the one kind proposed prevents sewing machine
The protection mechanism that presser feet suture needle is hurted sb.'s feelings.
To achieve the goals above, the utility model uses following technical solution：
A kind of protection mechanism for preventing sewing-machine foot suture needle from hurting sb.'s feelings, including presser foot body, the side of the presser foot body
Equipped with fixed plate, the upper end of the fixed plate is equipped with fixed block, and the fixed block is L-type structure, and the fixed block passes through locking
Bolt is detachably connected in presser foot body, described, and the side wall of the fixed plate is equipped with mounting groove, is equipped in the mounting groove
The both ends of guide rod, the guide rod are respectively fixedly connected in the opposite two side walls of mounting groove, are slided on the guide rod
Socket is equipped with threaded rod there are two movable block in the mounting groove, it is opposite that the both ends of the threaded rod are respectively equipped with hand of spiral
Screw thread, the threaded rod runs through two movable blocks, and screw thread is socketed in the both sides of threaded rod to two movable blocks respectively, described
One end of threaded rod is rotatably connected on the side wall of mounting groove, and the other end of the threaded rod is connected with rotating bar, the rotation
The one end of bar far from threaded rod runs through the side wall of mounting groove and is connected with handle, fixed on the side wall of two movable blocks to connect
It is connected to mounting plate, two mounting plates are located at the both sides of presser foot body, and the upper end of two mounting plates is vertically set
There are baffle, the upper end of the mounting plate to be equipped with placing groove, slide bar is equipped in the placing groove, the both ends of the slide bar are fixed to be connected
It being connected on the side wall of placing groove, sliding sleeve is connected to sliding block on the slide bar, is socketed with the first spring on the slide bar, and described first
The both ends of spring are connected on the side wall of sliding block and placing groove, and briquetting is equipped between two baffles, the briquetting
Side wall is equipped with link block, and the both ends of the link block are rotatably connected to connecting rod, on the side wall of the baffle through be equipped with
The corresponding sliding slot of connecting rod position, the one end of the connecting rod far from link block is through sliding slot and is rotatably connected on sliding block, the company
Bar is slidably connected with sliding slot, and the upper end of the sliding block is equipped with placement plate, runs through on the side wall of the baffle and is equipped with threading groove.
Preferably, the lower end of the briquetting is connected with pressing plate by second spring, and the lower end of the pressing plate, which uniformly spreads all over, to be had
Knob.
Preferably, the upper end of the placement plate is equipped with antiskid rubber.
Preferably, the knob and pressing plate are integrally formed.
Preferably, the fixed block and fixed plate welding fabrication.
In the utility model, fixed block is connected to by clamping screw in presser foot body by when use, rotates rotating bar, is driven
Dynamic threaded rod rotation, two movable block movements close to each other drive mounting plate movement, are tightly attached to the both sides of presser foot body, operate
The both hands of member are individually positioned in two placement plates, and sliding block is pushed to be moved along slide bar, are driven briquetting movement by connecting rod, are passed through
Knob pushes down cloth, pushes cloth movement, can replace the finger push cloth of operator, avoid suture needle from pricking finger and anticipate
Outside, front end is shifted onto, the elastic force of the first spring makes sliding block reset, you can reciprocating operation.The utility model is simple in structure, operates just
Victory is avoided that the finger of people is stabbed in sewing-machine foot suture needle, and the operation that the finger of people can be replaced to be pushed and pulled, and does not influence normal
Sewing operation.
Description of the drawings
Fig. 1 be the utility model proposes a kind of protection mechanism for preventing sewing-machine foot suture needle from hurting sb.'s feelings structural representation
Figure；
Fig. 2 be the utility model proposes a kind of protection mechanism for preventing sewing-machine foot suture needle from hurting sb.'s feelings side view；
Fig. 3 be the utility model proposes a kind of protection mechanism for preventing sewing-machine foot suture needle from hurting sb.'s feelings briquetting structure
Schematic diagram.
In figure：1 presser foot body, 2 baffles, 3 briquettings, 4 link blocks, 5 connecting rods, 6 sliding blocks, 7 placement plates, 8 slide bars, 9 first bullets
Spring, 10 placing grooves, 11 mounting plates, 12 fixed plates, 13 mounting grooves, 14 movable blocks, 15 guide rods, 16 threaded rods, 17 threading grooves,
18 sliding slots, 19 second springs, 20 pressing plates, 21 knobs, 22 fixed blocks.
Specific implementation mode
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.
Referring to Fig.1-3, a kind of protection mechanism for preventing sewing-machine foot suture needle from hurting sb.'s feelings, including presser foot body 1, presser foot body
1 side is equipped with fixed plate 12, and the upper end of fixed plate 12 is equipped with fixed block 22, and fixed block 22 is L-type structure, and fixed block 22 passes through
Clamping screw is detachably connected in presser foot body 1, and the side wall of fixed plate 12 is equipped with mounting groove 13, is equipped in mounting groove 13
The both ends of guide rod 15, guide rod 15 are respectively fixedly connected in the opposite two side walls of mounting groove 13, are slided on guide rod 15
Socket is equipped with threaded rod 16 there are two movable block 14 in mounting groove 13, it is opposite that the both ends of threaded rod 16 are respectively equipped with hand of spiral
Screw thread, threaded rod 16 runs through two movable blocks 14, and screw thread is socketed in the both sides of threaded rod 16, screw thread to two movable blocks 14 respectively
One end of bar 16 is rotatably connected on the side wall of mounting groove 13, and the other end of threaded rod 16 is connected with rotating bar, and rotating bar is separate
One end of threaded rod 16 runs through the side wall of mounting groove 13 and is connected with handle, has been fixedly connected on the side wall of two movable blocks 14
Fixed block 22 is connected to by clamping screw in presser foot body 1 by mounting plate 11, when use, rotates rotating bar, drives threaded rod
16 rotations, two 14 movements close to each other of movable block drive mounting plate 11 to move, and are tightly attached to the both sides of presser foot body 1, two peaces
Loading board 11 is located at the both sides of presser foot body 1, and the upper ends of two mounting plates 11 is vertically equipped with baffle 2, mounting plate 11 it is upper
End is equipped with placing groove 10, and slide bar 8 is equipped in placing groove 10, and the both ends of slide bar 8 are fixedly connected on the side wall of placing groove 10, sliding
Sliding sleeve is connected to sliding block 6 on bar 8, and the first spring 9 is socketed on slide bar 8, and the both ends of the first spring 9 are connected to 6 He of sliding block
On the side wall of placing groove 10, it being equipped with briquetting 3 between two baffles 2, the side wall of briquetting 3 is equipped with link block 4, and the two of link block 4
End is rotatably connected to connecting rod 5, runs through on the side wall of baffle 2 and is equipped with sliding slot 18 corresponding with 5 position of connecting rod, connecting rod 5 is far from even
One end of block 4 is connect through sliding slot 18 and is rotatably connected on sliding block 6, connecting rod 5 is slidably connected with sliding slot 18, and the upper end of sliding block 6 is set
There are placement plate 7, the both hands of operator to be individually positioned in two placement plates 7, pushes sliding block 6 to be moved along slide bar 8, pass through company
Bar 5 drives briquetting 3 to move, and cloth is pushed down by knob 21, pushes cloth movement, shifts front end onto, the elastic force of the first spring 9 makes cunning
Block 6 resets, you can reciprocating operation, through being equipped with threading groove 17 on the side wall of baffle 2.
In the utility model, the lower end of briquetting 3 is connected with pressing plate 20, uniform time of the lower end of pressing plate 20 by second spring 19
It is furnished with knob 21, cloth is pushed down by knob 21, pushes cloth movement, the finger push cloth of operator can be replaced.Placement plate 7
Upper end be equipped with antiskid rubber, prevent rubber sleeve.Knob 21 and pressing plate 20 are integrally formed.Fixed block 22 and fixed plate 12 are welded into
Type.
In the utility model, fixed block 22 is connected to by clamping screw in presser foot body 1 by when use, rotation rotation
Bar, driving threaded rod 16 rotate, and two 14 movements close to each other of movable block drive mounting plate 11 to move, are tightly attached to presser foot body 1
Both sides, the both hands of operator are individually positioned in two placement plates 7, push sliding block 6 to be moved along slide bar 8, pass through 5 band of connecting rod
Dynamic pressure block 3 moves, and cloth is pushed down by knob 21, pushes cloth movement, can replace the finger push cloth of operator, avoid stitching
Needle pricks finger and accident occurs, and shifts front end onto, and the elastic force of the first spring 9 makes sliding block 6 reset, you can reciprocating operation.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of protection mechanism for preventing sewing-machine foot suture needle from hurting sb.'s feelings, including presser foot body (1), which is characterized in that the pressure
The side of script body (1) is equipped with fixed plate (12), and the upper end of the fixed plate (12) is equipped with fixed block (22), the fixed block
(22) it is L-type structure, the fixed block (22) is detachably connected on by clamping screw in presser foot body (1), described, described solid
The side wall of fixed board (12) is equipped with mounting groove (13), and guide rod (15), the guide rod (15) are equipped in the mounting groove (13)
Both ends be respectively fixedly connected in the opposite two side walls of mounting groove (13), be slidably socketed on the guide rod (15) there are two
Movable block (14), the mounting groove (13) is interior to be equipped with threaded rod (16), and the both ends of the threaded rod (16) are respectively equipped with screw thread side
To opposite screw thread, the threaded rod (16) runs through two movable blocks (14), the screw thread socket respectively of two movable blocks (14)
One end of both sides in threaded rod (16), the threaded rod (16) is rotatably connected on the side wall of mounting groove (13), the screw thread
The other end of bar (16) is connected with rotating bar, and the side wall of mounting groove (13) is run through in the one end of the rotating bar far from threaded rod (16)
And it is connected with handle, mounting plate (11), two mounting plates have been fixedly connected on the side wall of two movable blocks (14)
(11) both sides of presser foot body (1) are located at, the upper end of two mounting plates (11) is vertically equipped with baffle (2), described
The upper end of mounting plate (11) is equipped with placing groove (10), and slide bar (8), the both ends of the slide bar (8) are equipped in the placing groove (10)
It is fixedly connected on the side wall of placing groove (10), sliding sleeve is connected to sliding block (6) on the slide bar (8), is covered on the slide bar (8)
It is connected to the first spring (9), the both ends of first spring (9) are connected on the side wall of sliding block (6) and placing groove (10), and two
Briquetting (3) is equipped between a baffle (2), the side wall of the briquetting (3) is equipped with link block (4), the link block (4)
Both ends are rotatably connected to connecting rod (5), run through on the side wall of the baffle (2) and are equipped with sliding slot corresponding with connecting rod (5) position
(18), the one end of the connecting rod (5) far from link block (4) through sliding slot (18) and is rotatably connected on sliding block (6), the connecting rod
(5) it is slidably connected with sliding slot (18), the upper end of the sliding block (6) is equipped with placement plate (7), runs through on the side wall of the baffle (2)
Equipped with threading groove (17).
2. a kind of protection mechanism for preventing sewing-machine foot suture needle from hurting sb.'s feelings according to claim 1, which is characterized in that described
The lower end of briquetting (3) is connected with pressing plate (20) by second spring (19), and the lower end of the pressing plate (20), which uniformly spreads all over, knob
(21)。
3. a kind of protection mechanism for preventing sewing-machine foot suture needle from hurting sb.'s feelings according to claim 1, which is characterized in that described
The upper end of placement plate (7) is equipped with antiskid rubber.
4. a kind of protection mechanism for preventing sewing-machine foot suture needle from hurting sb.'s feelings according to claim 2, which is characterized in that described
Knob (21) and pressing plate (20) are integrally formed.
5. a kind of protection mechanism for preventing sewing-machine foot suture needle from hurting sb.'s feelings according to claim 1, which is characterized in that described
Fixed block (22) and fixed plate (12) welding fabrication.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820477437.8U CN208071930U (en) | 2018-04-05 | 2018-04-05 | A kind of protection mechanism for preventing sewing-machine foot suture needle from hurting sb.'s feelings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820477437.8U CN208071930U (en) | 2018-04-05 | 2018-04-05 | A kind of protection mechanism for preventing sewing-machine foot suture needle from hurting sb.'s feelings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208071930U true CN208071930U (en) | 2018-11-09 |
Family
ID=64043393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820477437.8U Active CN208071930U (en) | 2018-04-05 | 2018-04-05 | A kind of protection mechanism for preventing sewing-machine foot suture needle from hurting sb.'s feelings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208071930U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109557673A (en) * | 2019-01-23 | 2019-04-02 | 重庆第二师范学院 | A kind of VR spectacle case with sterilizing function |
-
2018
- 2018-04-05 CN CN201820477437.8U patent/CN208071930U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109557673A (en) * | 2019-01-23 | 2019-04-02 | 重庆第二师范学院 | A kind of VR spectacle case with sterilizing function |
| CN109557673B (en) * | 2019-01-23 | 2020-11-13 | 重庆第二师范学院 | VR spectacle case with disinfection function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208071930U (en) | A kind of protection mechanism for preventing sewing-machine foot suture needle from hurting sb.'s feelings | |
| CN109183284A (en) | A kind of Labor protection shoes tailoring machine | |
| CN208309118U (en) | A kind of sewing machine being conveniently replaceable syringe needle | |
| CN206324317U (en) | A kind of massage shoes | |
| CN106835514B (en) | Mop wheel and tooth synchronous adjusting system of lockstitch sewing machine | |
| CN208472324U (en) | A kind of sewing device for weaving | |
| US7441508B2 (en) | Mattress edge sewing machine | |
| CN1858320B (en) | Automatic sewing machine | |
| CN208071928U (en) | A kind of sewing machine cloth conveying mechanism | |
| CN209307587U (en) | A kind of novel flat seam machine automatic feeding | |
| CN212650474U (en) | Clothes button sewing device | |
| CN209039785U (en) | Whole ironing equipment is used in a kind of manufacture of clothes | |
| CN212505311U (en) | Bilateral sewing machine | |
| CN209353063U (en) | A kind of flat seam machine anti-crease arrangement | |
| CN207633001U (en) | Computer sewing machine | |
| US3004503A (en) | Secondary independent feed actuator for sewing machines | |
| CN209396081U (en) | A kind of semi-automatic packing machine and its positioning prop up device | |
| CN207267917U (en) | A kind of sewing machine straight line sews supplementary structure | |
| CN209396080U (en) | A kind of semi-automatic packing machine and its automatic loose clamp device | |
| CN208362648U (en) | A kind of clothing use in sewing machine cloth cutting mechanism | |
| CN213804314U (en) | Sewing device for tailoring | |
| CN209162386U (en) | A kind of new-type sewing machine backstitches mechanism automatically | |
| CN203904634U (en) | Extremely-thick cloth pressing device for overedger | |
| CN111334938A (en) | Sewing machine with fixing and moving functions for textile production | |
| CN112226919B (en) | High-efficient type sewing machine with needle protection mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |