CN107440258A - Piston type four-part button - Google Patents
Piston type four-part button Download PDFInfo
- Publication number
- CN107440258A CN107440258A CN201710766931.6A CN201710766931A CN107440258A CN 107440258 A CN107440258 A CN 107440258A CN 201710766931 A CN201710766931 A CN 201710766931A CN 107440258 A CN107440258 A CN 107440258A
- Authority
- CN
- China
- Prior art keywords
- button
- cap
- face
- nail
- diameter
- 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
- A44B17/00—Press-button or snap fasteners
- A44B17/0064—Details
Landscapes
- Slide Fasteners, Snap Fasteners, And Hook Fasteners (AREA)
Abstract
The invention discloses a kind of piston type four-part button, is related to a kind of button field.The current four-part button of present invention solution needs firmly to pull open when threading off so that the problems such as clothes deformation even damages.Piston type button is provided with the middle part of the box of the piston type four-part button, the piston type button is provided with button cap, button nail and back-moving spring, the back-moving spring is socketed in cap post and the post between cap face and nail face, the diameter of button cap is less than the diameter of cylindrical type groove, and the diameter for following closely face is more than the diameter of connection leg.Using the present invention is simple in construction, installation is easy, easy to use laborsaving and ensures that cloth is indeformable when threading off.
Description
Technical field
The present invention relates to a kind of button field, more particularly to a kind of piston type four-part button.
Background technology
Four-part button is one kind of button, widely used, and all kinds of clothes can be used, and has fixed and decoration function.Existing
Have the four-part button in technology be usually be used cooperatively with box and pin thread, usual four-part button be divided into from top to bottom buckle side, catapult groove,
Pearl and button four parts of pin are detained, wherein buckle side and the combination of catapult groove forms box component, catching groove is provided among the catapult groove of box,
Catching groove side is provided with two parallel S type springs；Detain pearl and button pin combination forms pin thread component, a button is protruded among pin thread
Pin, the button pin are pressed into the catching groove of box by S type spring clamps, i.e., by the button pearl that is set on pin thread with being set on box
S types spring formed interference fit.Although such a interference fit can guarantee that is fitted close between box and pin thread, but people
In the dropout period of the day from 11 p.m. to 1 a.m, generally require using larger power i.e. both hands pull respectively box and the cloth of pin thread both sides can just make pin thread with
Box separates, but the fixed form of existing four-part button and cloth is to be socketed and buckle pearl by buckle side and catapult groove and buckle pin
Socket and clamping cloth are realized, so not only easily separate cloth with pin thread or box when firmly threading off, and repeatedly
Threading off also, easily for damage cloth so that cloth deforms, especially superior in quality cloth then has a strong impact on the entirety of clothes after deforming
Aesthetic feeling.Therefore, how ensureing people can facilitate when using four-part button, effortlessly complete dropout process, and ensure pin thread
And it is the problem that people's needs solve to cloth not damaged on the premise of box and cloth are stably connected with while when ensureing and threading off.
The content of the invention
The invention aims to overcome deficiency of the prior art, there is provided one kind is simple in construction, installation is easy, uses
Ensure the indeformable piston type four-part button of cloth during convenient and strength-saving and dropout.
To achieve the above object, the present invention provides a kind of piston type four-part button, and the four-part button includes box and pin thread, institute
Stating box includes buckle side and catapult groove, and the buckle side includes panel and fixed and hollow connection leg vertical with panel, the public affairs
Button includes detaining pearl and detains pin, is provided with piston type button in the middle part of the box, is provided with the middle part of the outer face of panel with connecting
The cylindrical type groove of leg connection is connect, the internal diameter of cylindrical type groove is more than the internal diameter of connection leg；The piston type button is provided with button
Cap, button nail and back-moving spring, the button cap are provided with cap face and the cap post vertical with cap face, button nail be provided with nail face and with nail face
Vertical post, the cap column wall are provided with internal thread, and post outer wall is provided with the outer spiral shell corresponding with the internal thread of cap post
Line；The back-moving spring is socketed in cap post and the post between cap face and nail face, and the diameter of button cap is less than cylindrical type groove
Diameter, the diameter for following closely face are more than the diameter of connection leg.
The internal diameter of the back-moving spring is less than the diameter in nail face or the internal diameter less than cylindrical type groove.
Cross mouth is provided with the nail face of the button nail.
Present invention has the advantages that：The piston type four-part button of the present invention is simple in construction, and installation is easy；Hand need to be only used during dropout
Finger presses piston cap and can separate the button pin of pin thread out of two on the catching groove side of box parallel S type springs, not only
Operator is convenient and strength-saving, and effectively eliminates and cause because two hands firmly pull open the clothes of pin thread and box both sides respectively to four
The deformation and damage of button periphery cloth are closed, it also avoid making because being employed many times the mode of drawing pin thread and box both sides dress material and threads off
Four-part button is obtained with the segregative phenomenon of cloth to occur.
The piston type four-part button of the present invention is described further below in conjunction with the accompanying drawings.
Brief description of the drawings
Fig. 1 is the four-part button broken away view of the present invention；
Fig. 2 is cut-away view of the inventive piston formula button in four-part button during use state；
Fig. 3 is the piston type button dimensional structure diagram of four-part button of the present invention；
Fig. 4 is the piston type button broken away view of four-part button of the present invention.
In figure：1st, buckle side, 2, catapult groove, 3, panel, 4, connection leg, 5, button pearl, 6, button pin, 7, piston type button, 8, circle
Column type groove, 9, button cap, 10, button nail, 11, back-moving spring, 12, cap face, 13, cap post, 14, nail face, 15, post, 16, interior spiral shell
Line, 17, external screw thread, 18, cross mouth.
Embodiment
As shown in figure 1, the piston type four-part button of the present embodiment includes box and pin thread, box includes buckle side 1 and catapult groove
2, buckle side 1 includes panel 3 and fixed and hollow connection leg 4 vertical with panel 3, and pin thread includes button pearl 5 and button pin 6.As Fig. 2,
Piston type button 7 is provided with shown in Fig. 3 and Fig. 4, in the middle part of box, is provided with the middle part of the outer face of panel 3 and connects with connection leg 4
Logical cylindrical type groove 8, the internal diameter of cylindrical type groove 8 are more than the internal diameter of connection leg 4.Piston type button 8 is provided with button cap 9, button
Nail 10 and back-moving spring 11, button cap 9 are provided with cap face 12 and the cap post 13 vertical with cap face 12, button nail 10 be provided with nail face 14 and
The post 15 vertical with nail face 14, the inwall of cap post 13 are provided with internal thread 16, cross mouth 18 are provided with the nail face 14 of button nail 10,
The outer wall of post 15 is provided with the external screw thread 17 corresponding with the internal thread of cap post 13 16；Back-moving spring 11 is socketed on cap face 12 and nail
On cap post 13 and post 15 between face 14, the diameter of button cap 9 is less than the diameter of cylindrical type groove 8, and the diameter in nail face 14 is more than
The diameter of connection leg 4.The internal diameter of back-moving spring 11 is less than the diameter in nail face 14 or the internal diameter less than cylindrical type groove 8, if multiple
Position spring 11 internal diameter be less than nail face 14 diameter then back-moving spring 11 is integrally located in connection leg 4, if back-moving spring 11 is interior
Footpath be less than cylindrical type groove 8 internal diameter then back-moving spring 11 is integrally located in cylindrical type groove 8.
Box is fixed and back-moving spring 11 first can be enclosed on into button in the position that clothes and bag etc. need to install four-part button
After on the cap post 13 of cap 9, then the back-moving spring 11 on cap post 9 extend into connection leg 4 along cylindrical type groove 8, Ran Houyong
Button nail 10 is entered and passes through the cap post 13 on button cap 9 with the button cap 9 on buckle side 1 by the screwdriver of cross mouth from the end of catapult groove 2
Internal thread 16 and the external screw thread 17 of the post 15 on button nail 10 are tightened.The internal thread 16 and post 15 for passing through cap post 13 because of button cap 9
External screw thread 17 tighten and with button nail 10 tighten it is integral, therefore need thread off when press...with one's finger lower piston formula button 7 button cap 9 then
The end of nail face 14 of button nail 10 can be caused to exit the pin 6 of buckleing of pin thread out of box catapult groove 2, so as to realize the effect easily threaded off
Fruit, it efficiently avoid the problem of firmly threading off and causing cloth to deform and damage.
Claims (3)
1. a kind of piston type four-part button, the four-part button includes box and pin thread, and the box includes buckle side and catapult groove, described
Buckle side includes panel and fixed and hollow connection leg vertical with panel, and the pin thread includes button pearl and button pin, it is characterised in that
Piston type button is provided with the middle part of the box, it is recessed that the cylindrical type connected with connection leg is provided with the middle part of panel outer face
Groove, the internal diameter of cylindrical type groove are more than the internal diameter of connection leg；The piston type button is provided with button cap, button nail and back-moving spring,
The button cap is provided with cap face and the cap post vertical with cap face, and button nail is provided with nail face and the post vertical with nail face, the cap
Column wall is provided with internal thread, and post outer wall is provided with the external screw thread corresponding with the internal thread of cap post；The reseting spring sleeve
It is connected in cap post and the post between cap face and nail face, the diameter of button cap is less than the diameter of cylindrical type groove, and the diameter for following closely face is big
In the diameter of connection leg.
2. piston type four-part button according to claim 1, it is characterised in that the internal diameter of the back-moving spring is less than nail face
Diameter or the internal diameter less than cylindrical type groove.
3. piston type four-part button according to claim 1, it is characterised in that be provided with cross on the nail face of the button nail
Mouthful.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710766931.6A CN107440258A (en) | 2017-08-22 | 2017-08-22 | Piston type four-part button |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710766931.6A CN107440258A (en) | 2017-08-22 | 2017-08-22 | Piston type four-part button |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107440258A true CN107440258A (en) | 2017-12-08 |
Family
ID=60493520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710766931.6A Pending CN107440258A (en) | 2017-08-22 | 2017-08-22 | Piston type four-part button |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107440258A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109674152A (en) * | 2019-02-25 | 2019-04-26 | 淮南市知产创新技术研究有限公司 | A kind of self-locking snap-fastener |
-
2017
- 2017-08-22 CN CN201710766931.6A patent/CN107440258A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109674152A (en) * | 2019-02-25 | 2019-04-26 | 淮南市知产创新技术研究有限公司 | A kind of self-locking snap-fastener |
| CN109674152B (en) * | 2019-02-25 | 2021-06-08 | 潍坊潍达信息科技有限公司 | Self-locking snap fastener |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |