CN204694930U - A kind of fuse for glasses - Google Patents
A kind of fuse for glasses Download PDFInfo
- Publication number
- CN204694930U CN204694930U CN201420725795.8U CN201420725795U CN204694930U CN 204694930 U CN204694930 U CN 204694930U CN 201420725795 U CN201420725795 U CN 201420725795U CN 204694930 U CN204694930 U CN 204694930U
- Authority
- CN
- China
- Prior art keywords
- fuse
- broach
- boss
- fuse plate
- plate
- 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
- 239000011521 glass Substances 0.000 title claims abstract description 16
- 230000002787 reinforcement Effects 0.000 claims abstract description 9
- 230000003014 reinforcing effect Effects 0.000 claims description 15
- 230000002262 irrigation Effects 0.000 abstract 1
- 238000003973 irrigation Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 5
- 230000002929 anti-fatigue Effects 0.000 description 3
- 238000009792 diffusion process Methods 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Landscapes
- Fuses (AREA)
Abstract
The utility model discloses a kind of fuse for glasses, its drip irrigation device is that described fuse comprises fuse plate and broach, described fuse plate is connected with fuse plate, boss is provided with between described broach and fuse plate, described boss is round table-like, the small end head of described boss is identical with broach diameter with the end diameter of broach one connection reinforcement block, the large termination of described boss is connected with fuse plate one, the large tip diameter of described boss is 0.9-1.1mm, described boss end diameter is 0.7-0.9mm, the fuse for glasses that the utility model provides a kind of intensity high.
Description
Technical field
The utility model relates to a kind of glasses accessory technical field, and more particularly, it relates to a kind of fuse for glasses.
Background technology
Elastic spectacles possesses following characteristics: when wearing, elastic spectacles can pull certain angle outwardly, the outer end of earpiece is opened, by the outer end closing of elastic force two eyeglass legs of spring, thus make glasses be worn over the head of user firmly, but pin body in elastic glasses foot is by fuse and hinge, easily occur that crack conditions appears in broach and fuse plate connection in use afterwards by about 25000 times, folding direction, cause mirror pin to use, have impact on overall use.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is the fuse for glasses providing a kind of intensity high.
For achieving the above object, the utility model provides following technical scheme: a kind of fuse for glasses, comprise mandrel body, it is characterized in that: described fuse comprises fuse plate and broach, described fuse plate is connected with fuse plate, boss is provided with between described broach and fuse plate, described boss is round table-like, the small end head of described boss is identical with broach diameter with the end diameter of broach one connection reinforcement block, the large termination of described boss is connected with fuse plate one, the large tip diameter of described boss is 0.9-1.1mm, described boss end diameter is 0.7-0.9mm.
The utility model is set to further: described reinforcement overcoat has reinforcing sleeve, described reinforcing sleeve inwall and boss surface suitable, described reinforcing sleeve is provided with two banking stops be stuck on fuse plate.
The utility model is set to further: on described broach, cover has the spring for degree of reinforcement.
By adopting technique scheme, by being provided with boss between broach and fuse plate, it is round table-like by boss is designed to, and be connected with fuse plate by boss large-diameter end, being connected with fuse plate by large-diameter end is when carrying out folding, lifting surface area can be made to increase, increased by area, that the power be subject in rotation can be reduced, and by the side tilted, the power be subject to can be made to obtain a dispersion, make capable further minimizing, thus well protect product, not easily there is fracture now, improve serviceable life, and by broach, one is adopted to connect between fuse plate and boss, further increase intensity, increased by lifting surface area and reduce stress, and connected by one and improve intensity, the face of inclination is coordinated to carry out the diffusion of power again, thus obtain the intensity of good product.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of fuse for glasses of the utility model embodiment.
Fig. 2 is the schematic side view of a kind of fuse for glasses of the utility model embodiment.
Reference numeral in figure: 101, mandrel body; 201, fuse plate; 301, broach; 401, boss; 501, reinforcing sleeve; 502, banking stop; 601, spring.
Embodiment
Referring to figs. 1 through Fig. 2, the utility model embodiment is described further.
A kind of fuse for glasses, comprise mandrel body 101, it is characterized in that: described fuse comprises fuse plate 201 and broach 301, described fuse plate 201 is connected with fuse plate 201, boss 401 is provided with between described broach 301 and fuse plate 201, described boss 401 is round table-like, the small end head of described boss 401 is identical with broach 301 diameter with the end diameter of broach 301 one connection reinforcement block 401, the large termination of described boss 401 is connected with fuse plate 201 one, the large tip diameter of described boss 401 is 0.9-1.1mm, described boss 401 end diameter is 0.7-0.9mm.
Product is waved antifatigue test as shown in following table 1 and table 2 by the test of 360 degree of rotation antifatigues and folding:
Table 1
Table 2
Can be drawn by table one and table two, the intensity of the antifatigue of the fuse after improvement is obviously better than traditional fuse intensity.
By adopting technique scheme, by being provided with boss 401 between broach 301 and fuse plate 201, by boss 401 is designed to round table-like, and be connected with fuse plate 201 by boss 401 large-diameter end, being connected with fuse plate 201 by the large-diameter end of boss 401 is when carrying out folding, lifting surface area can be made to increase, increased by area, that the power be subject in rotation can be reduced, and by the side tilted, the power be subject to can be made to obtain a dispersion, make capable further minimizing, thus well protect product, not easily there is fracture now, improve serviceable life, and by broach 301, one is adopted to connect between fuse plate 201 and boss 401, further increase intensity, increased by lifting surface area and reduce stress, and connected by one and improve intensity, the face of inclination is coordinated to carry out the diffusion of power again, thus obtain the intensity of good product.
The utility model is set to further: described reinforcement overcoat has reinforcing sleeve 501, described reinforcing sleeve 501 inwall and boss 401 surface suitable, described reinforcing sleeve 501 is provided with two banking stops 502 be stuck on fuse plate 201.
Pass through technique scheme, reinforcing sleeve 501 is had at boss 401 overcoat, utilize reinforcing sleeve 501 inwall and boss 401 surface suitable, be designed to by the inwall of reinforcing sleeve 501 with frustum cone side angle of inclination identical, conflict that can be good, by reinforcing sleeve 501 peripheral hardware limited bit slice 502 screens fuse plate 201, carry out spacing and fixing, ensure that and can play a supporting role when in use, and coordinate reinforcing sleeve 501 to serve support reinforcing effect, improve the intensity of finished product.
The utility model is set to further: on described broach 301, cover has the spring 601 for strengthening.
Pass through technique scheme; be enclosed within broach 301 by spring 601; the effect protecting broach 301 is served by the elasticity of spring 601; extend serviceable life; the power in some external worlds is offset outside by spring 601; serve and protect broach 301 and act on, thus make to have external good intensity to protect in the use procedure of reality, indirectly improve intensity and serviceable life.
Claims (3)
1. the fuse for glasses, comprise mandrel body, it is characterized in that: described fuse comprises fuse plate and broach, described fuse plate is connected with fuse plate, boss is provided with between described broach and fuse plate, described boss is round table-like, the small end head of described boss is identical with broach diameter with the end diameter of broach one connection reinforcement block, the large termination of described boss is connected with fuse plate one, the large tip diameter of described boss is 0.9-1.1mm, and described boss end diameter is 0.7-0.9mm.
2. a kind of fuse for glasses according to claim 1, it is characterized in that: described reinforcement overcoat has reinforcing sleeve, described reinforcing sleeve is provided with two banking stops be stuck on fuse plate.
3. a kind of fuse for glasses according to claim 1, is characterized in that: on described broach, cover has the spring for degree of reinforcement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420725795.8U CN204694930U (en) | 2014-11-27 | 2014-11-27 | A kind of fuse for glasses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420725795.8U CN204694930U (en) | 2014-11-27 | 2014-11-27 | A kind of fuse for glasses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204694930U true CN204694930U (en) | 2015-10-07 |
Family
ID=54235206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420725795.8U Expired - Fee Related CN204694930U (en) | 2014-11-27 | 2014-11-27 | A kind of fuse for glasses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204694930U (en) |
-
2014
- 2014-11-27 CN CN201420725795.8U patent/CN204694930U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151103 Address after: Chen Ao village of Taizhou city Yuyou midges in Zhejiang province 317600 Yuhuan County Zhugang Patentee after: Taizhou Huaqiang Glasses Co., Ltd. Address before: Taizhou City, Zhejiang province Yuhuan County 317604 Road 121 road Yuhua Chen Zhugang Patentee before: Huang Hongzhi |
|
| 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: 20151007 Termination date: 20161127 |