CN205787413U - A kind of spectacle frame - Google Patents
A kind of spectacle frame Download PDFInfo
- Publication number
- CN205787413U CN205787413U CN201620746022.7U CN201620746022U CN205787413U CN 205787413 U CN205787413 U CN 205787413U CN 201620746022 U CN201620746022 U CN 201620746022U CN 205787413 U CN205787413 U CN 205787413U
- Authority
- CN
- China
- Prior art keywords
- female thread
- holding device
- block
- spectacle frame
- withstanding tight
- 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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- Eyeglasses (AREA)
Abstract
The utility model discloses a kind of spectacle frame, belong to ocular device technical field.Purpose is to provide a kind of easy for installation, the firm spectacle frame of eyeglass, including Jing Quan, it is provided with convex bone near bridge of the nose side on described Jing Quan, described spectacle frame also includes holding device, described holding device includes top-fastening rod, withstanding tight block, female thread block, described top-fastening rod one end is provided with the external screw thread corresponding with the female thread of female thread block, top-fastening rod is provided with the end of external screw thread side and is provided with a word fluting, the described top-fastening rod other end is provided with plush copper, described withstanding tight block is provided with the groove corresponding with plush copper, it is positioned at the position below temple on described Jing Quan and is provided with holding device installing port, female thread block holding tank it is provided with outside described holding device installing port, described female thread block is bonded in female thread block holding tank, it is provided with withstanding tight block holding tank inside described holding device installing port.Spectacle-frame of the present utility model is particularly suitable for near-sighted glasses and uses.
Description
Technical field
This utility model is specifically related to a kind of spectacle frame, belongs to ocular device technical field.
Background technology
Glasses include eyeglass and spectacle frame, and wherein spectacle frame is divided into full frame, half frame and without several form of frame, and full frame mirror holder can
To shelter from part lens thickness, it is that near-sighted glasses use more a kind of picture frame form, for full frame spectacle frame, the numbest
Tired is exactly the installation of eyeglass, and existing full frame spectacle frame is all to be disconnected by Jing Quan, connects disconnecting unit with screw, by screw
Fastening keeps the firm installation of eyeglass, the most not only installs trouble, and due to affected by the ambient temperature, the reality of Jing Quan
Size can change, and causes eyeglass to loosen, screw use time length also can produce some are naturally loosening, this all has influence on eye
The normal use of mirror.
Utility model content
Therefore, the purpose of this utility model is to provide a kind of easy for installation, and the firm spectacle frame of eyeglass, including Jing Quan, institute
State and be provided with convex bone near bridge of the nose side on Jing Quan, described spectacle frame also include holding device, described holding device include top-fastening rod,
Withstanding tight block, female thread block, described top-fastening rod one end is provided with the external screw thread corresponding with the female thread of female thread block, outside top-fastening rod is provided with
The end of screw thread side is provided with a word fluting, and the described top-fastening rod other end is provided with plush copper, and described withstanding tight block is provided with and plush copper pair
The groove answered, described Jing Quan is positioned at the position below temple and is provided with holding device installing port, outside described holding device installing port
Side is provided with female thread block holding tank, and described female thread block is bonded in female thread block holding tank, in described holding device installing port
Side is provided with withstanding tight block holding tank.
Further, described female thread block profile is square.
Further, described withstanding tight block is circular arc with the joint portion of withstanding tight block holding tank.
Further, described Jing Quan is arranged the length half more than mirror circumference of convex bone section.
Further, described holding device installing port is arranged on below temple at 10 to 15 millimeters.
The beneficial effects of the utility model are: use spectacle frame of the present utility model, and by the improvement of Jing Quan, Jing Quan is not
Need to disconnect, utilize holding device, coordinate the groove of polishing on eyeglass, hold out against eyeglass, not by variation of ambient temperature and glasses
The impact of thickness, simple installation, rear lens to be installed and remains suitable degree of tightness state, spectacle-frame of the present utility model is especially
It is suitable for near-sighted glasses to use.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of spectacle frame of the present utility model.
Fig. 2 is the schematic cross-section of mirror circle epirelief bone section in Fig. 1.
Fig. 3 is the schematic diagram of holding device part in Fig. 1；
Fig. 4 is the schematic diagram of the top-fastening rod of Fig. 3.
Fig. 5 is the schematic diagram of the withstanding tight block of Fig. 3.
Fig. 6 is the schematic diagram of the female thread block of Fig. 3.
Reference is as follows: 1, Jing Quan, 2, convex bone, 3, holding device, 4, top-fastening rod, 5, withstanding tight block, 6, female thread block, 7,
External screw thread, 8, one word fluting, 9, plush copper, 10, groove, 11, holding device installing port.
Detailed description of the invention
Below in conjunction with the accompanying drawings detailed description of the invention of the present utility model is illustrated:
As shown in Figures 1 to 5, a kind of spectacle frame, including mirror circle 1, mirror circle 1 is provided with convex bone 2, glasses near bridge of the nose side
Frame also includes that holding device 3, holding device 3 include that top-fastening rod 4, withstanding tight block 5, female thread block 6, top-fastening rod 4 one end are provided with interior
The external screw thread 7 that the female thread of threaded block 6 is corresponding, top-fastening rod 4 is provided with the end of external screw thread 7 side and is provided with a word fluting 8, top-fastening rod
4 other ends are provided with plush copper 9, and withstanding tight block 5 is provided with the groove 10 corresponding with plush copper 9, mirror circle 1 is positioned at the position below temple and sets
Having holding device installing port 11, be provided with female thread block holding tank outside holding device installing port 11, female thread block 6 is bonded in interior spiral shell
In stricture of vagina block holding tank, inside holding device installing port 11, it is provided with withstanding tight block holding tank.
During manufacturing spectacle frame, process convex bone 2 at mirror circle 1 near bridge of the nose side, be used for blocking eyeglass, below temple
Processing holding device installing port 11, female thread block 6 is put into from outside holding device installing port 11 and bonding firmly.
When installing eyeglass, plush copper 9 being put into groove 10, the size of groove 10 should meet can block plush copper 9, and ensures
Plush copper 9 is freely rotatable in groove 10, withstanding tight block 5 will not be driven to rotate, by push rod 4 while driving withstanding tight block 5 movable
Passing through holding device installing port 11 from inner ring, pass the endoporus of female thread block 7 with screwdriver, the screw edge of a knife heads on a word fluting
8, bit rotary screwdriver counterclockwise, further female thread block 6 by withstanding tight block 5, is pushed by eyeglass at the convex bone 2 of mirror circle 1, then dextrorotation
Dynamic top-fastening rod 4, withstanding tight block 5 is taken out of by top-fastening rod 4, withstands on the groove polished in advance on eyeglass, until eyeglass reaches suitable
Elasticity, complete the installation of eyeglass, mounted eyeglass can keep fixing degree of tightness state for a long time.
As shown in Figure 6, it is preferred that female thread block 6 profile is square.
Preferably, withstanding tight block 5 is circular arc with the joint portion of withstanding tight block holding tank.
The purpose that arranges of above-mentioned optimal way is for the ease of processing.
Preferably, mirror circle 1 is arranged the length half more than mirror circle 1 girth of 2 sections of convex bone.Can ensure that eyeglass is relative to Jing Quan
1 firmly installs.
Preferably, holding device installing port 11 is arranged on below temple at 10 to 15 millimeters.Convenient to operate.
The above is preferred implementation of the present utility model, it is noted that for the ordinary skill of the art
For personnel, on the premise of without departing from principle described in the utility model, it is also possible to make some improvements and modifications, these improve
Also protection domain of the present utility model is should be regarded as with retouching.
Claims (5)
1. a spectacle frame, including Jing Quan, it is characterised in that be provided with convex bone, described glasses near bridge of the nose side on described Jing Quan
Frame also include holding device, described holding device include top-fastening rod, withstanding tight block, female thread block, described top-fastening rod one end be provided with
The external screw thread that the female thread of female thread block is corresponding, top-fastening rod is provided with the end of external screw thread side and is provided with a word fluting, described in hold out against
The bar other end is provided with plush copper, and described withstanding tight block is provided with the groove corresponding with plush copper, and described Jing Quan is positioned at the position below temple
Having installed holding device installing port, be provided with female thread block holding tank outside described holding device installing port, described female thread block glues
It is connected in female thread block holding tank, inside described holding device installing port, is provided with withstanding tight block holding tank.
2. spectacle frame as claimed in claim 1, it is characterised in that described female thread block profile is square.
3. spectacle frame as claimed in claim 1, it is characterised in that described withstanding tight block is circle with the joint portion of withstanding tight block holding tank
Arc.
4. spectacle frame as claimed in claim 1, it is characterised in that the length of convex bone section is set on described Jing Quan more than mirror circle week
Long half.
5. spectacle frame as claimed in claim 1, it is characterised in that described holding device installing port be arranged on below temple 10 to
At 15 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620746022.7U CN205787413U (en) | 2016-07-15 | 2016-07-15 | A kind of spectacle frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620746022.7U CN205787413U (en) | 2016-07-15 | 2016-07-15 | A kind of spectacle frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205787413U true CN205787413U (en) | 2016-12-07 |
Family
ID=58122207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620746022.7U Expired - Fee Related CN205787413U (en) | 2016-07-15 | 2016-07-15 | A kind of spectacle frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205787413U (en) |
-
2016
- 2016-07-15 CN CN201620746022.7U patent/CN205787413U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20170715 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |