CN206550946U - A kind of pricker takes pin device - Google Patents
A kind of pricker takes pin device Download PDFInfo
- Publication number
- CN206550946U CN206550946U CN201720206578.1U CN201720206578U CN206550946U CN 206550946 U CN206550946 U CN 206550946U CN 201720206578 U CN201720206578 U CN 201720206578U CN 206550946 U CN206550946 U CN 206550946U
- Authority
- CN
- China
- Prior art keywords
- needle handle
- taking
- take
- pricker
- shank
- 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.)
- Expired - Fee Related
Links
Landscapes
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
Pin device is taken the utility model discloses a kind of pricker, it is intended to which solve pricker takes the low problem of pin device safety coefficient；Its drip irrigation device is that a kind of pricker takes pin device, including taking needle handle and with taking what needle handle was connected to take shank, it is described to take shank to take pin hole away from what the end for taking needle handle was provided with cone, it is described to take needle handle is remote to take the end of shank to be provided with drive disk, middle part is provided with antiskid disk, and the drive disk deviates from the increasing resistance groove for taking the sidepiece center of needle handle to offer annular.A kind of pricker of the utility model takes the pin device safety coefficient high.
Description
Technical field
The utility model is related to non-woven fabrics process equipment field, and more particularly to a kind of pricker takes pin device.
Background technology
On the needle-punched production line of non-woven fabrics, when carrying out acupuncture processing to non-woven fabrics, mainly by needle plate and
What many root thorn pins being connected on needle plate were carried out, it is necessary to which pricker is removed simultaneously from needle plate after one section of process is completed
Cleared up, this process typically by take pin device carry out.
Wherein take pin device to include to take needle handle and be connected to take and take shank on needle handle, take shank away from the end for taking needle handle
Portion, which is provided with, takes pin hole, and it is conical structure to take pin hole, so after pricker is penetrated into and taken in pin hole, by the inwall for taking pin hole
A spacing and driving can be played a part of to pricker, and in the presence of this driving pricker is taken off from needle plate
Fall, but when human hand is acted on and taken on needle handle, easily occur relative slip with taking between needle handle, such human hand just holds
Easily it is applied on pricker, safe operation coefficient is low.
It is, therefore, desirable to provide a kind of new scheme solves the above problems.
Utility model content
What the purpose of this utility model was to provide a kind of pricker takes pin device, by drive disk, antiskid disk and increases resistance groove and carries
High human hand and the stability for taking the interaction between needle handle so that operation is safer.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of pricker takes pin
Device, including take needle handle and with taking the shank that takes that needle handle is connected, it is described to take shank away from taking the end of needle handle to be provided with cone
Pin hole is taken, described to take needle handle away from taking the end of shank to be provided with drive disk, middle part is provided with antiskid disk, and the drive disk deviates from
The sidepiece center of needle handle is taken to offer the increasing resistance groove of annular.
By above-mentioned technical proposal, when being removed to pricker, grip positioned at drive disk and antiskid disk it
Between take needle handle, then thumb grips the upper end of drive disk after rotating, while little finger is contradicted onto antiskid disk, now
Can be to taking needle handle to be driven, and by taking shank and taking pin hole to remove from needle plate pricker；In this process, people is worked as
Hand, because little finger receives the spacing of antiskid disk, so can just be prevented when the trend on needle handle with slip is taken
Human hand slides and is applied on pricker, and the safety coefficient of operation is higher, moreover, because drive disk is carried out to human hand thumb
It is spacing, while increasing the size that resistance groove increases thumb and the Interaction Force of drive disk, it is therefore prevented that take needle handle to occur to turn
Dynamic, the positional stability for so allowing for human hand is higher.
The utility model is further arranged to, and connecting portion is provided with the middle part of the antiskid disk, and by connecting portion and take pin
Handle is threadedly coupled.
By above-mentioned technical proposal, because the size of human hand there are certain difference, so when different size of human hand
When pin is taken, antiskid disk need to be only rotated and so that antiskid disk is taking the position on needle handle to be changed by connecting portion, this
Just the distance between antiskid disk and drive disk can be adjusted for sample, and make it possible to be useful in different people on hand, be applicable model
Enclose wide, moreover, take the screw thread on needle handle to provide human hand bigger drag effect, the stability used is higher.
The utility model is further arranged to, and the connecting portion is between antiskid disk and drive disk, the section of connecting portion
In circular arc, one end of circular arc is connected to antiskid disk, and the other end, which is connected to, takes needle handle.
By above-mentioned technical proposal, one end of connecting portion is connected with antiskid disk, and the other end so works as people with taking needle handle to be connected
After hand little finger is contradicted onto connecting portion, the shape of connecting portion and the shape of little finger are closer to, and are so just increased
Contact area between human hand and connecting portion, so also increasing the maximum static friction existed between human hand and connecting portion simultaneously
The size of power, further improves human hand and grips the stability for taking needle handle.
The utility model is further arranged to, and the connecting portion is provided with expansion section, the expansion away from the sidepiece of drive disk
Big portion is with taking needle handle to be threadedly coupled.
By above-mentioned technical proposal, connecting portion by expansion section with taking the needle handle to be connected when, increase antiskid disk with taking
The connection gross area of needle handle, so just improves the positional stability of antiskid disk so that take what pin can be stablized when operation
Carry out.
The utility model is further arranged to, it is described take to offer in the middle part of shank pull out needle tray.
By above-mentioned technical proposal, when being driven by taking pin hole to pricker, because the top of pricker is to wear
Enter to taking in pin hole, such pricker just has the probability not departed from from needle plate directly；Wherein pricker includes the pin with elbow
The elbow of needle handle, is now put into and pulls out in needle tray by handle, then contradicts the end for taking shank onto needle plate, and to take shank
End rotates for the center of circle, conveniently can just be removed pricker from needle plate so in the presence of lever principle, practical
Property is strong.
The utility model is further arranged to, described to pull out the elongated structure of needle tray, and pull out the length direction of needle tray with
Take the length direction of shank consistent.
By above-mentioned technical proposal, because the length for staying in the pricker on needle plate is not fixed, pin is so stretched out in
The length of the pricker of plate is nor fixed, such pulling out needle tray and can just be pulled out to the pricker of different length by strip
Take, it is practical.
The utility model is further arranged to, described to take the remote guide groove for taking the end of needle handle to be provided with cone of shank,
Less one end in cross section of the guide groove is with taking pin hole to communicate.
By above-mentioned technical proposal, the less one end in guide groove cross section is with taking pin hole to connect, such guide groove cross section
Larger one section is located at the end for taking shank, and such pricker can be applied on guide groove first when with taking pin hole to be connected,
And enter and taken in pin hole under the guide effect of guide groove, because the opening of guide groove is larger, pricker is so allowed for taking
The operation of the combination of pin hole is more simple and convenient.
In summary, the utility model has the advantages that：
One：Hinder groove and antiskid disk by drive disk, positioned at the increasing of drive disk sidepiece and improve human hand and taking on needle handle
Positional stability, the safety coefficient of operation is higher；
Secondly：Antiskid disk by connecting portion and expansion section with taking needle handle to be threadedly coupled, so just can be to antiskid disk and drive
Spacing between Moving plate is adjusted, and suitable on different size of human hand, it is applied widely；
Thirdly：Guide groove and pull out needle tray enable it is more simple when being chosen to pricker.
Brief description of the drawings
Fig. 1 is the structural representation in embodiment, and main performance takes the overall structure of pin device；
Fig. 2 is the sectional view in embodiment, and main performance takes the internal structure of pin device.
In figure, 1, take needle handle；2nd, shank is taken；3rd, pin hole is taken；4th, drive disk；5th, antiskid disk；6th, resistance groove is increased；7th, connecting portion；
8th, expansion section；9th, needle tray is pulled out；10th, guide groove.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
A kind of pricker takes pin device, as depicted in figs. 1 and 2, including takes needle handle 1 and takes shank 2, takes the end of shank 2
Be provided with the guide groove 10 of cone, and larger one end in cross section of guide groove 10 is located at the end for taking shank 2, cross section compared with
Small one end be connected with cone take pin hole 3, when being removed to pricker, the outer wall of pricker can be contradicted
On the inwall for taking pin hole 3；Be provided with strip at the middle part for taking shank 2 simultaneously pulls out needle tray 9, pulls out the length direction of needle tray 9 with taking
The length direction of shank 2 is consistent, while taking pin hole 3 to be communicated with pulling out needle tray 9.
The top of needle handle 1 is being taken to be welded with discoid drive disk 4, while drive disk 4 deviates from the sidepiece center for taking needle handle 1
It is provided with the increasing resistance groove 6 of annular；Screw thread is also provided with the outer wall for taking needle handle 1, and connecting portion 7 is connected with by screw thread
And expansion section 8, antiskid disk 5 is connected with connecting portion 7, and connecting portion 7 is located between antiskid disk 5 and drive disk 4, prevents simultaneously
Sliding plate 5 can take the position on needle handle 1 to be adjusted by connecting portion 7 and expansion section 8；The section of connecting portion 7 is in circular arc
Structure, one end of its arc-shaped structure is connected to antiskid disk 5, and the other end is with taking needle handle 1 to be connected.
When being removed to pricker, human hand grips taking on needle handle 1 between antiskid disk 5 and drive disk 4,
Simultaneously thumb bending after be pressed on drive disk 4 increasing resistance groove 6 on, little finger contradict to connecting portion 7 arc-shaped structure with
And in antiskid disk 5, when so carrying out conflict effect to pricker from top to bottom, antiskid disk 5 is supported to human hand, simultaneously
Drive disk 4 and increase resistance groove 6 drag effect that human hand is subject to is increased, which improves human hand and take between needle handle 1 mutually
The stability of effect so that the progress that can stablize to the removal operation of pricker, the safety coefficient of operation is high；Moreover, take
Screw thread on needle handle 1 make it that the active force that human hand is subject to is bigger, and stability is higher, takes needle handle 1 to turn with run-off the straight while working as
When dynamic trend, increasing resistance groove 6 can preferably prevent from taking needle handle 1 to rotate, and take the stability of pin higher.
When pricker is relatively difficult to disposably remove from needle plate, pricker can also be chosen by pulling out needle tray 9,
And it is string configuration due to pulling out needle tray 9, so the pricker of different length can be just chosen, it is practical；And
When pricker is penetrated into take in pin hole 3 when, take the openings of sizes of pin hole 3 because guide part is increased, so allow for pair
The operation of quasi- pricker can be more simple and convenient.
Of different sizes due to different human hands, this makes it possible to by rotating antiskid disk 5 and so that antiskid disk 5 is taking pin
Carry out activity on handle 1, so can just change the spacing between antiskid disk 5 and drive disk 4, this makes it possible to different size of
Human hand is applicable, applied widely.
This specific embodiment is only to explain of the present utility model, and it is not to limitation of the present utility model, ability
Field technique personnel can make the modification without creative contribution to the present embodiment as needed after this specification is read, but
As long as all being protected in right of the present utility model by Patent Law.
Claims (7)
1. a kind of pricker takes pin device, it is characterised in that：Including taking needle handle (1) and with taking what needle handle (1) was connected to take shank
(2) it is, described to take shank (2) to take pin hole (3) away from what the end for taking needle handle (1) was provided with cone, it is described to take needle handle (1) away from taking
The end of shank (2) is provided with drive disk (4), and middle part is provided with antiskid disk (5), and the drive disk (4), which is deviated from, takes needle handle (1)
Sidepiece center offers the increasing resistance groove (6) of annular.
2. a kind of pricker according to claim 1 takes pin device, it is characterised in that：It is provided with the middle part of the antiskid disk (5)
Connecting portion (7), and by connecting portion (7) with taking needle handle (1) to be threadedly coupled.
3. a kind of pricker according to claim 2 takes pin device, it is characterised in that：The connecting portion (7) is located at antiskid disk
(5) between drive disk (4), the section of connecting portion (7) is in circular arc, and one end of circular arc is connected to antiskid disk (5), the other end
It is connected to and takes needle handle (1).
4. a kind of pricker according to claim 3 takes pin device, it is characterised in that：The connecting portion (7) deviates from drive disk
(4) sidepiece is provided with expansion section (8), and the expansion section (8) is with taking needle handle (1) to be threadedly coupled.
5. a kind of pricker according to claim 4 takes pin device, it is characterised in that：Described take opens up in the middle part of shank (2)
Pull out needle tray (9).
6. a kind of pricker according to claim 5 takes pin device, it is characterised in that：It is described to pull out the elongated knot of needle tray (9)
Structure, and it is consistent with taking the length direction of shank (2) to pull out the length direction of needle tray (9).
7. a kind of pricker according to claim 6 takes pin device, it is characterised in that：It is described to take shank (2) is remote to take needle handle
(1) end is provided with the guide groove (10) of cone, and less one end in cross section of the guide groove (10) is with taking pin hole (3) phase
It is logical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720206578.1U CN206550946U (en) | 2017-03-04 | 2017-03-04 | A kind of pricker takes pin device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720206578.1U CN206550946U (en) | 2017-03-04 | 2017-03-04 | A kind of pricker takes pin device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206550946U true CN206550946U (en) | 2017-10-13 |
Family
ID=60362362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720206578.1U Expired - Fee Related CN206550946U (en) | 2017-03-04 | 2017-03-04 | A kind of pricker takes pin device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206550946U (en) |
-
2017
- 2017-03-04 CN CN201720206578.1U patent/CN206550946U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206550946U (en) | A kind of pricker takes pin device | |
| CN203208351U (en) | Automatic continuous acupuncture and moxibustion needle feeding device | |
| CN203369865U (en) | Mop | |
| CN103659715B (en) | Hoseline connects manipulator | |
| CN208677302U (en) | A kind of rotary mop and burnisher | |
| CN207567425U (en) | A kind of tease needle machine | |
| CN206865991U (en) | A kind of Novel perforator drill bit device | |
| CN105942804B (en) | One kind takes thing spoon vertically | |
| CN205243465U (en) | Coiled tubing drags for lance with carrying putting | |
| CN209091498U (en) | A kind of Cardiological stanch compressing device | |
| CN203035940U (en) | Bead-clamping type gear shifting device | |
| CN210784582U (en) | Stem cell puncture extraction element | |
| CN107296470A (en) | Multi-direction movement peeling pineapple grooving integrated device | |
| CN103583091A (en) | Weed pulling device | |
| CN205590090U (en) | Limit silk rolling dish | |
| CN109882696B (en) | English teaching multimedia device | |
| CN204564170U (en) | A kind of liquid-transfering gun | |
| CN106926623A (en) | A kind of writing brush pen hanging | |
| CN207567426U (en) | A kind of tease needle machine | |
| CN201642248U (en) | Puncture needle for laboratory test | |
| CN204602214U (en) | A kind of liquid-transfering gun | |
| US2595823A (en) | Spinning top | |
| CN206239484U (en) | A kind of dept. of dermatology's positioning puncture needle | |
| CN208638965U (en) | Transport mechanism above and below rice shoot | |
| CN110403710A (en) | A kind of internal and external fixation instrument for orthopaedic medical treatment uses specific purpose tool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171013 Termination date: 20210304 |