CN209690649U - The glasses of scalable temple - Google Patents
The glasses of scalable temple Download PDFInfo
- Publication number
- CN209690649U CN209690649U CN201920298034.1U CN201920298034U CN209690649U CN 209690649 U CN209690649 U CN 209690649U CN 201920298034 U CN201920298034 U CN 201920298034U CN 209690649 U CN209690649 U CN 209690649U
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- Prior art keywords
- glasses
- mirror leg
- connector
- temple
- strip body
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Abstract
The utility model discloses a kind of glasses of scalable temple, the temple includes primary mirror leg, secondary mirror leg and connector；The rear portion of the primary mirror leg is equipped with elastic strip body, and long slot hole is equipped in the elastic strip body, is provided with multiple location indentations on the long slot hole；The front of the secondary mirror leg is equipped with the cavity longitudinally extended, and the two sides of the cavity, which extend transversely through, is equipped with a pair of of through-hole；The elastic strip body is placed in the cavity, the connector runs through the long slot hole, the both ends of the connector are separately fixed in the pair of through-hole, and when the primary mirror leg and the relative movement of secondary mirror leg, the connector can engage with the multiple location indentations respectively.The glasses of the scalable temple of the utility model, the user that can adapt to different head sizes wears, simple for structure, solid and reliable.
Description
Technical field
The utility model relates to a kind of glasses, in particular to a kind of glasses of scalable temple.
Background technique
The temple of regular length is unable to reach to be adapted to the best of user's head sizes, therefore the glasses of scalable temple
The glasses for the scalable temple come into being, but be currently known, mostly structure is complicated, it is therefore desirable to further improve.
Utility model content
To solve the above problems, the utility model provides a kind of glasses of scalable temple, different head sizes are adapted to
User wears.
To achieve the above object, the glasses of the scalable temple of the utility model, the temple include primary mirror leg, secondary mirror leg
And connector；The rear portion of the primary mirror leg is equipped with elastic strip body, and long slot hole is equipped in the elastic strip body, is set on the long slot hole
It is equipped with multiple location indentations；The front of the secondary mirror leg is equipped with the cavity longitudinally extended, and the two sides of the cavity, which extend transversely through, to be set
There is a pair of of through-hole；The elastic strip body is placed in the cavity, the connector run through the long slot hole, the two of the connector
End is separately fixed in the pair of through-hole, and when the primary mirror leg and the relative movement of secondary mirror leg, the connector can be distinguished
Engage with the multiple location indentations.
The glasses of the scalable temple of the utility model, the temple include primary mirror leg, secondary mirror leg and connector；The master
The rear portion of temple is equipped with the cavity longitudinally extended, and the two sides of the cavity, which extend transversely through, is equipped with a pair of of through-hole；The secondary mirror leg
Front is equipped with elastic strip body, and long slot hole is equipped in the elastic strip body, is provided with multiple location indentations on the long slot hole；It is described
Elastic strip body is placed in the cavity, and the connector runs through the long slot hole, and the both ends of the connector are separately fixed at institute
State in a pair of of through-hole, when the primary mirror leg and secondary mirror leg relatively move, the connector can respectively with the multiple positioning
Recess portion engaging.
The both ends of the slot portion longitudinally extend to form flexible maintaining part respectively.
Being provided on the elastic holders can be for installation shrinkage pool portion that the end of the connector passes through.
The both ends of the elastic strip body are respectively provided with support portion, when the elastic strip body is placed in the cavity, the branch
Support part is resisted against on the side wall of the cavity.
The deformation empty avoiding portion being recessed inwardly is equipped between the support portion at the elastic strip body both ends.
The connector is I-shaped pin.
The connector is rivet.
Metallic sheath is socketed on the small head end of the rivet.
The primary mirror leg is made of metal or plastics, and the secondary mirror leg is made of metal or plastics.
The glasses of the scalable temple of the utility model, the user that can adapt to different head sizes wears, simple for structure,
It is solid and reliable.
Detailed description of the invention
Fig. 1 is the decomposition diagram of one embodiment of the glasses of the scalable temple of the utility model；
Fig. 2 is the assembling schematic diagram of one embodiment of the glasses of the scalable temple of the utility model, wherein I-shaped
Pin is in location indentations；
Fig. 3 is the sectional view along A-A of Fig. 2；
Fig. 4 is the top view of primary mirror leg in Fig. 1；
Fig. 5 is the assembling schematic diagram of one embodiment of the glasses of the scalable temple of the utility model, wherein I-shaped
Pin is in installation shrinkage pool portion；
Fig. 6 is the B-B direction cross-sectional view of Fig. 5；
Fig. 7 is that the temple of one embodiment of the glasses of the scalable temple of the utility model is in drawing process
Assembling schematic diagram, wherein I-shaped pin is between two location indentations；
Fig. 8 is the decomposition diagram of second embodiment of the glasses of the scalable temple of the utility model；
Fig. 9 is the signal of the secondary mirror leg and rivet of the third embodiment of the glasses of the scalable temple of the utility model
Figure；
Figure 10 is the assembling schematic diagram of second and third embodiment of the glasses of the scalable temple of the utility model；
The C-C that Figure 11 is Figure 10 (b) is implemented to cross-sectional view wherein (a) is the cross-sectional view of second embodiment for third
The cross-sectional view of example.
Specific embodiment
In the following, structure and working principle to the utility model etc. are further described in conjunction with attached drawing.
In the present invention, when being not specifically stated, "front", "rear" is only used for indicating relative positional relationship, works as quilt
After the absolute position of description object changes, then the relative positional relationship may also correspondingly change.
Fig. 1-7 show the glasses of the scalable temple of one embodiment of the utility model, and the present embodiment is stretched
The glasses of contracting temple, the temple include primary mirror leg 1, secondary mirror leg 2 and connector 3.The rear portion of the primary mirror leg 1 is equipped with elastic piece
Body 11, the elastic strip body 11 is interior to be equipped with long slot hole, and the front of the secondary mirror leg 2 is equipped with the cavity 21 longitudinally extended, the sky
The two sides of chamber 21 are provided with through-hole 22, and the connector 3 runs through the long slot hole, and the end of the connector 3 is fixed on described
In through-hole 22.
The long slot hole includes slot portion 111 and the elastic holders 113 for being set to 111 both ends of slot portion, described
Multiple location indentations 112 are provided in slot portion 111, the elastic holders 113 are equipped with one can be for the connector
The installation shrinkage pool portion 117 that passes through of end, in the present embodiment, connector 3 uses I-shaped pin, and I-shaped pin can be solid or empty
The big mid diameter of both ends diameter of the heart small cylindrical body shows solid and hollow two kinds of I-shaped pins in Fig. 1, and I-shaped pin has
Thin axle portion 31 and the thick axle portion 32 positioned at thin axle portion both ends, hollow I-shaped pin also have centre bore 33.The installation shrinkage pool portion
117 can be such that the thick axle portion 32 of the I-shaped pin passes through.The width of slot portion 111 is more smaller than 31 diameter of thin axle portion of I-shaped pin 3,
Location indentations 112 can be fitted closely with the thin axle portion 31 of I-shaped pin, that is, I-shaped pin thin axle portion 31 can with it is described fixed
Position recess portion 112 engages.It will be apparent to those skilled in the art the location indentations 112 are two sides of the slot portion 111
Wall is recessed a pair of of the arc groove to be formed, the middle part of the direct and interconnecting piece of the location indentations 112, that is, I-shaped pin
The diameter of thin axle portion 31 match, therefore the width of the slot portion 111 is less than the diameter of the thin axle portion 31 of I-shaped pin, makes work
Word pin 3 can carry out elasticity transposition engaging in the multiple location indentations 112 respectively.
The elastic holders 113 are the extension slot that the both ends of the slot portion 111 longitudinally extend to form respectively, purpose
Be in order to make the gentle deformation when relatively moving with I-shaped pin 3 of elastic strip body 11, it is steady to restore, to prevent material fracture and permanent
Deformation.
The rear and front end of the elastic strip body 11 is respectively provided with support portion 114,115, and the support portion 114,115 is used for primary mirror
It when leg 1 is inserted in the cavity 21 of secondary mirror leg 2, is resisted against on the side wall of the cavity 21, the support portion 114,115 at 11 both ends of elastic strip body
Between be equipped with the deformation empty avoiding portion 116 that is recessed inwardly, the deformation empty avoiding portion 116 is ammunition feed during adjusting temple length
Property the deformation of sheet body 11 and reserved space.
Fig. 2, Fig. 5 illustrate the state that I-shaped pin connects together primary mirror leg 1 with secondary mirror leg 2 with Fig. 7, referring to Fig. 5 and
Fig. 6, the elastic strip body 11 at 1 rear portion of primary mirror leg are inserted in the cavity 21 of 2 front of secondary mirror leg, and it is empty that I-shaped pin passes through 2 front of secondary mirror leg
Installation shrinkage pool portion 117 in the long slot hole at 1 rear portion of through-hole 22 and primary mirror leg of 21 two sides of chamber, the as shown in Figure 6 elasticity of primary mirror leg 1
Sheet body 11 installation shrinkage pool portion 117 and secondary mirror leg 2 21 two sides of cavity through-hole 22 aperture with the thick axle portion 32 of I-shaped pin
It is adapted, so I-shaped pin can unhinderedly pass through primary mirror leg 1 and secondary mirror leg 2 at installation shrinkage pool portion 117.Shrinkage pool portion is installed
117 be also the position that I-shaped pin is dismantled simultaneously.
Simultaneously combine Fig. 2 and Fig. 5 referring to Fig. 7, when secondary mirror leg 2 with respect to primary mirror leg 1 to when being pushed forward, twitching backward, i.e., the described master
When temple 1 and secondary mirror leg 2 relatively move, one of the bullet shape sheet body 11 that secondary mirror leg 2 drives I-shaped pin 3 that can leave primary mirror leg 1 is fixed
Position recess portion 112 enters slot portion 111 and is strutted, another location indentations 112 is then caught in again, by I-shaped pin in elongated slot
Elasticity transposition engaging respectively, realizes the adjusting of temple length in multiple location indentations 112 in hole.
Referring to second and third embodiment of the utility model shown in Fig. 8-11, the two embodiments and first implementation
Example is compared, and difference is not having to setting installation shrinkage pool portion 117 on elastic strip body 11, each location indentations in slot portion 111
112 can all be packed into connector.
Referring to Figure 11 (a), the difference of second embodiment and one embodiment is: secondary mirror leg 2 adopt it is made of plastic,
Connector 3 uses rivet 310, and rivet 310 is cylindrical body with the level, and the small head end of the rivet 310 is provided with metallic sheath
320, the end of small head end is equipped with aperture, and the elastic strip body 11 at 1 rear portion of primary mirror leg is inserted in the cavity 21 of 2 front of secondary mirror leg
In, rivet 310 passes through the location indentations of long slot hole on 1 elastic strip body 11 of through-hole 22 and primary mirror leg of 2 cavity of secondary mirror leg, 21 side
112, by 320 sets of metallic sheath on the small head end of rivet 310, then has to extend to periphery with riveting and expand 310 riveting of rivet jail.
Referring to Figure 11 (b), the difference of third embodiment and second embodiment is that secondary mirror leg 2 is made of metal,
Rivet 310 needn't adapted metallic sheath 320, large and small head both ends on the through-holes 22 of 2 cavity of secondary mirror leg, 21 two sides and rivet 310
Diameter matches.
The connector 3 of the utility model can also use screw and various pin shafts.
The structure of the glasses of the scalable temple of the utility model, preceding temple and rear temple can be interchanged, that is, elasticity
Sheet body can be set in the front of the secondary mirror leg, and cavity is correspondingly arranged in the rear portion of preceding temple, each components it is specific
Structure is identical as the various embodiments described above, and which is not described herein again.
More than, the only schematic description of the utility model, it will be recognized by those skilled in the art that practical without departing from this
On the basis of novel working principle, a variety of improvement can be made to the utility model, this belongs to the protection of the utility model
Range.
Claims (18)
1. a kind of glasses of scalable temple, which is characterized in that the temple includes primary mirror leg, secondary mirror leg and connector；
The rear portion of the primary mirror leg is equipped with elastic strip body, and long slot hole is equipped in the elastic strip body, is provided on the long slot hole
Multiple location indentations；
The front of the secondary mirror leg is equipped with the cavity longitudinally extended, and the two sides of the cavity, which extend transversely through, is equipped with a pair of of through-hole；
The elastic strip body is placed in the cavity, and the connector runs through the long slot hole, and the both ends of the connector are distinguished
Be fixed in the pair of through-hole, when the primary mirror leg and secondary mirror leg relatively move, the connector can respectively with it is described
Multiple location indentations engagings.
2. the glasses of scalable temple as described in claim 1, which is characterized in that the long slot hole includes slot portion and elasticity
Maintaining part, the both ends of the slot portion longitudinally extend to form the elastic holders respectively.
3. the glasses of scalable temple as claimed in claim 2, which is characterized in that being provided on the elastic holders can
The installation shrinkage pool portion passed through for the end of the connector.
4. the glasses of scalable temple as described in claim 1, which is characterized in that the both ends of the elastic strip body are respectively provided with branch
Support part, when the elastic strip body is placed in the cavity, the support portion is resisted against on the side wall of the cavity.
5. the glasses of scalable temple as claimed in claim 4, which is characterized in that the support portion at the elastic strip body both ends it
Between be equipped with the deformation empty avoiding portion that is recessed inwardly.
6. the glasses of scalable temple as described in claim 1, which is characterized in that the connector is I-shaped pin.
7. the glasses of scalable temple as described in claim 1, which is characterized in that the connector is rivet.
8. the glasses of scalable temple as claimed in claim 7, which is characterized in that be socketed with gold on the small head end of the rivet
Belong to set.
9. the glasses of scalable temple as described in claim 1, which is characterized in that the primary mirror leg uses metal or plastics system
At the secondary mirror leg is made of metal or plastics.
10. a kind of glasses of scalable temple, which is characterized in that the temple includes primary mirror leg, secondary mirror leg and connector；
The rear portion of the primary mirror leg is equipped with the cavity longitudinally extended, and the two sides of the cavity, which extend transversely through, is equipped with a pair of of through-hole；
The front of the secondary mirror leg is equipped with elastic strip body, and long slot hole is equipped in the elastic strip body, is provided on the long slot hole
Multiple location indentations；
The elastic strip body is placed in the cavity, and the connector runs through the long slot hole, and the both ends of the connector are distinguished
Be fixed in the pair of through-hole, when the primary mirror leg and secondary mirror leg relatively move, the connector can respectively with it is described
Multiple location indentations engagings.
11. the glasses of scalable temple as claimed in claim 10, which is characterized in that the long slot hole includes slot portion and bullet
Property maintaining part, the both ends of the slot portion longitudinally extend to form the elastic holders respectively.
12. the glasses of scalable temple as claimed in claim 11, which is characterized in that be provided with energy on the elastic holders
The installation shrinkage pool portion enough passed through for the end of the connector.
13. the glasses of scalable temple as claimed in claim 10, which is characterized in that the both ends of the elastic strip body are respectively provided with
Support portion, when the elastic strip body is placed in the cavity, the support portion is resisted against on the side wall of the cavity.
14. the glasses of scalable temple as claimed in claim 13, which is characterized in that the support portion at the elastic strip body both ends
Between be equipped with the deformation empty avoiding portion that is recessed inwardly.
15. the glasses of scalable temple as claimed in claim 10, which is characterized in that the connector is I-shaped pin.
16. the glasses of scalable temple as claimed in claim 10, which is characterized in that the connector is rivet.
17. the glasses of scalable temple as claimed in claim 16, which is characterized in that be socketed on the small head end of the rivet
Metallic sheath.
18. the glasses of scalable temple as claimed in claim 10, which is characterized in that the primary mirror leg uses metal or plastics
It is made, the secondary mirror leg is made of metal or plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920298034.1U CN209690649U (en) | 2019-03-08 | 2019-03-08 | The glasses of scalable temple |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920298034.1U CN209690649U (en) | 2019-03-08 | 2019-03-08 | The glasses of scalable temple |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209690649U true CN209690649U (en) | 2019-11-26 |
Family
ID=68604133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920298034.1U Active CN209690649U (en) | 2019-03-08 | 2019-03-08 | The glasses of scalable temple |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209690649U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021136024A1 (en) * | 2019-12-31 | 2021-07-08 | 未来穿戴技术有限公司 | Eye massage instrument and eyeglass legs thereof |
-
2019
- 2019-03-08 CN CN201920298034.1U patent/CN209690649U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021136024A1 (en) * | 2019-12-31 | 2021-07-08 | 未来穿戴技术有限公司 | Eye massage instrument and eyeglass legs thereof |
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