CN205696253U - A kind of spectacle case of not tong - Google Patents
A kind of spectacle case of not tong Download PDFInfo
- Publication number
- CN205696253U CN205696253U CN201620607980.6U CN201620607980U CN205696253U CN 205696253 U CN205696253 U CN 205696253U CN 201620607980 U CN201620607980 U CN 201620607980U CN 205696253 U CN205696253 U CN 205696253U
- Authority
- CN
- China
- Prior art keywords
- spring
- steel sheet
- spectacle case
- buckle
- box body
- 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
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Abstract
The spectacle case of a kind of not tong, includes glass-box cover and box body, and lid is provided with buckle, and the side that lid is connected with box body is provided with steel sheet spring and spring, spring；Being in centre, steel sheet spring is positioned at spring both sides；Steel sheet spring and spring；Share axis, the box body 7 of the side corresponding with buckle is provided with switch；Control the switch of buckle；When closing spectacle case, first one is given to hinder the power closed by steel sheet spring, after reaching certain angle, steel sheet spring works, spectacle case upper and lower covers rapid closing will be made, at this moment a reverse power given by spring, hinder spectacle case to close rapidly, utilize plastic buckle that it is of completely closed after spring is ineffective, when opening, only need to press switch；Simple in construction, easily operates, time saving and energy saving, eliminates the dangerous misgivings produced in operating process.
Description
Technical field
The present invention relates to a kind of spectacle case, particularly relate to the spectacle case of a kind of not tong, it is possible to utilize the simple work of spring
Prevent spectacle case suddenly quick closedown as principle, thus reach to prevent the purpose of tong, do not interfere with spectacle case original simultaneously
Volume and function.
Background technology
Current spectacle case use on still there is certain defect, one of them be spectacle case when closed because
The elastic force of steel sheet spring is the biggest, it is easy to hand folding, badly influences the healthy and safe of user, brings certain when giving use
Psychological burden.In order to solve this problem, invent the spectacle case of a kind of not tong.This product do not change spectacle case original outside
While sight, imparting the New function preventing tong, and simple in construction to spectacle case, conveniently operation, with low cost, Er Qiecao
Make simple, improve the use condition of people, it is ensured that the personal safety of user, eliminate people in use to peace
The full misgivings produced.
Summary of the invention
For overcoming above-mentioned the deficiencies in the prior art, it is an object of the invention to provide the spectacle case of a kind of not tong, have
The feature that simple in construction, safety are high.
For achieving the above object, the technical scheme that the present invention just has is: the spectacle case of a kind of not tong, includes spectacle case
Lid and box body, lid is provided with buckle, and the side that lid is connected with box body is provided with steel sheet spring and spring, and spring is in centre,
Steel sheet spring is positioned at spring both sides；Steel sheet spring and spring share axis, are provided with out on the box body 7 of the side corresponding with buckle
Close, the switch of on-off control buckle.
Described axis is all the axle of steel sheet spring and spring, and steel sheet spring is contrary with the elastic force effect of spring.
Described spectacle case materials application PP plastic material.
Described spring, steel sheet spring, steel material that axis materials application ductile strength coefficient is high.
The beneficial effects of the utility model are:
Being given one to hinder the power closed by steel sheet spring, after reaching certain angle, steel sheet spring works, and will make spectacle case
Upper and lower covers rapid closing, spring, to lid and box body one power in opposite direction with steel sheet spring, hinders spectacle case to close rapidly,
Can realize reaching the purpose of not tong.This utility model can impart spectacle case on the basis of not affecting spectacle case original function
The not function of tong, the spectacle case rapid closing under single steel sheet spring effect solving presently, there are has the danger of hand folding
The problem of danger, improves the quality of life of people, improves the use condition of people, it is ensured that the personal safety of user, disappear
The misgivings in use produced safety except people, have the advantages that simple in construction, safety are high.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawings structural principle of the present utility model and operation principle are described in further detail.
Seeing Fig. 1, the spectacle case of a kind of not tong, include glass-box cover 2 and box body 7, lid 2 is provided with buckle 1, box
The side that lid 2 is connected with box body 7 is provided with steel sheet spring 3 and spring 4, and spring 4 is in centre, and steel sheet spring 3 is positioned at 4 liang of spring
Side；Steel sheet spring 3 and spring 4 share axis 5, connect lid and box body, are provided with on the box body 7 of the side corresponding with buckle 1
Switch 6, the switch of switch 6 control plastic buckle.
Described axis 5 is all the axle of steel sheet spring 3 and spring 4, and steel sheet spring is contrary with the elastic force effect of spring 4, its
Act on lid and box body.
Described spectacle case materials application PP plastic material.
Described spring, steel sheet spring, steel material that axis materials application ductile strength coefficient is high.
When closing spectacle case, first given one to hinder the power closed by steel sheet spring 3, reach steel sheet spring after certain angle
Working, will make spectacle case upper and lower covers rapid closing, at this moment a reverse power given by spring 4, hinders spectacle case to close rapidly,
After rear all springs are ineffective, recycling plastic buckle is of completely closed by it, only need to press switch when opening, and spectacle case will be from
Move and be opened to certain angle.
Claims (2)
1. a spectacle case for not tong, includes glass-box cover (2) and box body (7), and lid (2) is provided with buckle (1), lid
(2) side being connected with box body (7) is provided with steel sheet spring (3) and spring (4), and spring (4) is in centre, steel sheet spring (3) position
In spring (4) both sides；Steel sheet spring (3) shares axis (5) with spring (4), at the box body (7) of the side corresponding with buckle (1)
Being provided with switch (6), switch (6) controls the switch of buckle.
2. according to the spectacle case of a kind of not tong described in claim 1, it is characterised in that described axis (5) is all steel disc
Spring (3) and the axle of spring (4), steel sheet spring is contrary with the elastic force effect of spring (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620607980.6U CN205696253U (en) | 2016-06-21 | 2016-06-21 | A kind of spectacle case of not tong |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620607980.6U CN205696253U (en) | 2016-06-21 | 2016-06-21 | A kind of spectacle case of not tong |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205696253U true CN205696253U (en) | 2016-11-23 |
Family
ID=57316148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620607980.6U Expired - Fee Related CN205696253U (en) | 2016-06-21 | 2016-06-21 | A kind of spectacle case of not tong |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205696253U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105852367A (en) * | 2016-06-21 | 2016-08-17 | 陕西科技大学 | Spectacles case avoiding hurt to hands |
-
2016
- 2016-06-21 CN CN201620607980.6U patent/CN205696253U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105852367A (en) * | 2016-06-21 | 2016-08-17 | 陕西科技大学 | Spectacles case avoiding hurt to hands |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161123 Termination date: 20180621 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |