CN209573447U - One kind is novel to sew nail lock - Google Patents
One kind is novel to sew nail lock Download PDFInfo
- Publication number
- CN209573447U CN209573447U CN201821656770.1U CN201821656770U CN209573447U CN 209573447 U CN209573447 U CN 209573447U CN 201821656770 U CN201821656770 U CN 201821656770U CN 209573447 U CN209573447 U CN 209573447U
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- CN
- China
- Prior art keywords
- lock core
- upper cover
- new construction
- lock
- pressure spring
- 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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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model relates to a kind of novel nails of sewing to latch, and adjusted lock core, pressure spring and bottom by upper cover, new construction and formed；It latches upper cover and bottom is moulding, upper lid surface is in circular arc and smooth, inside there is cavity, new construction lock core is placed in upper cover cavity, it is symmetrically placed that two identical new constructions adjust lock core, exposed upper cover part is " L " type, new construction adjusts and places pressure spring between lock core and upper cover cavity inner wall, pressure spring links two lock cores mutually, when work, hand presses new construction to adjust lock core both ends, upper and lower two pressure spring compressive deformation, the gap that two new constructions are adjusted between lock core becomes larger, pinning can be protruded into gap by the hole on bottom, it unclamps new construction and adjusts lock core both ends, upper and lower two pressure springs reset, pinning is clamped.The problem of the utility model reduces the friction between skin and lock, avoids wearing inclination, and it is more beautiful, it is more convenient to use.
Description
Technical field
The utility model belongs to field, is related to a kind of product for fixing clothing products, especially a kind of novel to sew nail
Lock.
Background technique
Commonly use butterfly button, screw-nut at present, exempt from seam ring to fix clothing products, when wearing, summer wears the clothes less, Yi Zao
It is directly contacted at the lock or nut at the back side with human skin, or even scratches skin.Later, my company had developed multi-purpose lock lock
Nail, but its adjusting lock core is when in use, it is small with finger contact area, hand is pressed against very much, and stress is irregular, is easy inclination.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of novel product, product user
Just, easily operated, skin will not only be scratched, but also hand will not be pricked when in use, and guarantee that extruding force is uniform, pinning lock
Cooperation is in place.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
One kind is novel to sew nail lock, is adjusted lock core 2, pressure spring 3 and bottom 4 by upper cover 1, new construction and is formed；Latch upper cover 1 with
Bottom 4 is moulding, and upper lid surface inside has cavity in circular arc and smooth, and new construction lock core 2 is placed in 1 cavity of upper cover, two
Identical new construction adjusting lock core 2 is symmetrically placed, and exposed upper cover part is " L " type, and new construction adjusts lock core 2 and upper cover 1
Pressure spring 3 is placed between cavity inner wall.
It the advantages of the utility model and has the beneficial effect that
Because circular arc is presented for its surface, smooth surface reduces skin when contacting with human skin to the utility model
Friction between lock, when wearing, new construction adjusts the design of lock core, increases manpower and lock core contact area, extruding force
Uniformly, the problem of avoiding wearing inclination.And new product is more beautiful, and it is more convenient to use.
Detailed description of the invention
Fig. 1 is the main view of the utility model.
Fig. 2 is that new construction adjusts bottom view of the lock core in upper cover.
Fig. 3 is the top view that new construction adjusts lock core.
Fig. 4 is the main view that new construction adjusts lock core.
Fig. 5 is the top view that two new constructions adjust lock core connection.
Fig. 6 is the bottom view of upper cover.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing and by specific embodiment, and following embodiment is only retouched
The property stated, it is not restrictive, protection scope of this utility model cannot be limited by this.
One kind is novel to sew nail lock, is adjusted lock core 2, pressure spring 3 and bottom 4 by upper cover 1, new construction and is formed；Latch upper cover 1 with
Bottom 4 is moulding, and upper lid surface inside has cavity in circular arc and smooth, and new construction lock core 2 is placed in 1 cavity of upper cover, two
Identical new construction adjusting lock core 2 is symmetrically placed, and exposed upper cover part is " L " type, and new construction adjusts lock core 2 and upper cover 1
Pressure spring 3 is placed between cavity inner wall, pressure spring 3 links two lock cores mutually, and when work, hand presses new construction to adjust lock core both ends,
Upper and lower two pressure spring compressive deformation, the gap that two new constructions are adjusted between lock core become larger, and pinning can be by bottom
Hole is protruded into gap, is unclamped new construction and is adjusted lock core both ends, upper and lower two pressure springs reset, pinning is clamped.New construction adjusts lock
The exposed upper cover part of core is L-type, increases lock core and finger contact area, and extruding force is uniform, is easy to use.
Claims (1)
1. a kind of novel nail of sewing latches, it is characterised in that: adjusted lock core, pressure spring and bottom by upper cover, new construction and formed；On lock
Lid and bottom are moulding, and upper lid surface inside has cavity in circular arc and smooth, and new construction lock core is placed in upper cover cavity, two
A identical new construction adjusting lock core is symmetrically placed, and exposed upper cover part is " L " type, and new construction adjusts lock core and upper cover is empty
Pressure spring is placed between cavity wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821656770.1U CN209573447U (en) | 2018-10-12 | 2018-10-12 | One kind is novel to sew nail lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821656770.1U CN209573447U (en) | 2018-10-12 | 2018-10-12 | One kind is novel to sew nail lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209573447U true CN209573447U (en) | 2019-11-05 |
Family
ID=68373637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821656770.1U Active CN209573447U (en) | 2018-10-12 | 2018-10-12 | One kind is novel to sew nail lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209573447U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113107276A (en) * | 2021-05-10 | 2021-07-13 | 上海康际电器有限公司 | Fast-assembling type shower room handle subassembly |
-
2018
- 2018-10-12 CN CN201821656770.1U patent/CN209573447U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113107276A (en) * | 2021-05-10 | 2021-07-13 | 上海康际电器有限公司 | Fast-assembling type shower room handle subassembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |