CN207851434U - Portable TR spectacle frames - Google Patents
Portable TR spectacle frames Download PDFInfo
- Publication number
- CN207851434U CN207851434U CN201820211733.3U CN201820211733U CN207851434U CN 207851434 U CN207851434 U CN 207851434U CN 201820211733 U CN201820211733 U CN 201820211733U CN 207851434 U CN207851434 U CN 207851434U
- Authority
- CN
- China
- Prior art keywords
- spectacle
- frame
- cross bar
- portable
- linking arm
- 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
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- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Abstract
The utility model discloses portable TR spectacle frames, including spectacle-frame, further include cross bar and linking arm on the spectacle-frame, the cross bar is arranged between spectacle-frame at upper end, and it is fixedly connected with spectacle-frame, the spectacle-frame is equipped with movable block, the movable block is equipped with first rotating shaft, the cross bar is equipped with the second shaft and sponge strip, the linking arm is equipped with head rod, the head rod is equipped with the second connecting rod and third shaft, portable TR spectacle frames, design is simple, it is easy to operation, it can be by linking arm telescopic folding, cross bar folds, convenient for storage, realize the convenience of TR spectacle frames, with prodigious utility value and promotional value, next sponge strip being equipped with, greatly improve the comfort of TR glasses.
Description
Technical field
The utility model is related to optometric technology fields, specially portable TR spectacle frames.
Background technology
Portable TR spectacle frames at present do not have function that is flexible and folding, are not easy to store, cannot achieve TR spectacle frames
Convenience, utility value and promotional value are low, secondly TR glasses comfort it is very poor, it is complicated, it is cumbersome the deficiencies of
Place, to affect working efficiency.
Utility model content
The purpose of this utility model is to provide portable TR spectacle frames, solve the problems, such as proposed in background technology.
To achieve the above object, the utility model provides the following technical solutions：Portable TR spectacle frames, including spectacle-frame,
Further include cross bar and linking arm on the spectacle-frame, the cross bar is arranged between spectacle-frame at upper end, and solid with spectacle-frame
Fixed connection, the spectacle-frame are equipped with movable block, and the movable block is equipped with first rotating shaft, and the cross bar is equipped with the second shaft
And sponge strip, the linking arm are equipped with head rod, the head rod is equipped with the second connecting rod and third shaft.
As a kind of preferred embodiment of the utility model, the movable block is arranged at the outer upper end of spectacle-frame,
And be fixedly connected with spectacle-frame, the linking arm is arranged at the rear side of movable block, and is rotated by first rotating shaft and movable block
Connection.
As a kind of preferred embodiment of the utility model, the head rod is arranged at the right side of linking arm,
And be flexibly connected with linking arm, second connecting rod is arranged at the right side of head rod, and passes through third shaft and
One connecting rod is rotatablely connected.
As a kind of preferred embodiment of the utility model, second shaft be arranged cross bar between, and with
Cross bar is rotatablely connected.
As a kind of preferred embodiment of the utility model, the sponge strip is arranged at the downside of cross bar, and with cross
Bar is bonded.
Compared with prior art, the beneficial effects of the utility model：Portable TR spectacle frames, design is simple, convenient for behaviour
Make, linking arm telescopic folding, cross bar can be folded, convenient for storage, realize the convenience of TR spectacle frames, there is prodigious utilization
Value and promotional value, next sponge strip being equipped with greatly improve the comfort of TR glasses.
Description of the drawings
Fig. 1 is the main structure diagram of the utility model portable TR spectacle frames；
Fig. 2 is the side structure schematic view of the utility model portable TR spectacle frames.
In figure:Spectacle-frame 1, movable block 11, first rotating shaft 111, cross bar 2, the second shaft 21, sponge strip 22, linking arm 3,
Head rod 31, the second connecting rod 311, third shaft 312.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：Portable TR spectacle frames, including spectacle-frame 1, institute
It further includes cross bar 2 and linking arm 3 to state on spectacle-frame 1, and the cross bar 2 is arranged between spectacle-frame 1 at upper end, and and spectacle-frame
1 is fixedly connected, and the spectacle-frame 1 is equipped with movable block 11, and the movable block 11 is equipped with first rotating shaft 111, on the cross bar 2
Equipped with the second shaft 21 and sponge strip 22, the linking arm 3 is equipped with head rod 31, and the head rod 31 is equipped with
Second connecting rod 311 and third shaft 312.
As a kind of preferred embodiment of the utility model, the outer upper end in spectacle-frame 1 is arranged in the movable block 11
Place, and be fixedly connected with spectacle-frame 1, the linking arm 3 is arranged at the rear side of movable block 11, and passes through 111 He of first rotating shaft
Movable block 11 is rotatablely connected；The head rod 31 is arranged at the right side of linking arm 3, and is flexibly connected with linking arm 3, institute
It states the second connecting rod 311 to be arranged at the right side of head rod 31, and is rotated by third shaft 312 and head rod 31
Connection；Second shaft 21 be arranged cross bar 2 between, and with cross bar 2 be rotatablely connected；The sponge strip 22 is arranged in cross
At the downside of bar 2, and it is Nian Jie with cross bar 2.
The improvement of the utility model is：First, it is rotated by the second shaft 21, so that the fold of cross bar 2 is opened, then pass through
First rotating shaft 111 opens linking arm 3, then head rod 31 is pulled out, and the second connecting rod 311 is finally passed through third shaft
312 turn to horizontal position, you can use.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it still can be with technical scheme described in the above embodiments is modified, or to which part technical characteristic
Carry out equivalent replacement.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. portable TR spectacle frames, including spectacle-frame（1）, it is characterised in that：The spectacle-frame（1）On further include cross bar（2）With
Linking arm（3）, the cross bar（2）It is arranged in spectacle-frame（1）Between at upper end, and and spectacle-frame（1）It is fixedly connected, the eye
Frame（1）It is equipped with movable block（11）, the movable block（11）It is equipped with first rotating shaft（111）, the cross bar（2）It is equipped with the
Two shafts（21）And sponge strip（22）, the linking arm（3）It is equipped with head rod（31）, the head rod（31）On
Equipped with the second connecting rod（311）With third shaft（312）.
2. portable TR spectacle frames according to claim 1, it is characterised in that：The movable block（11）It is arranged in spectacle-frame
（1）Outer upper end at, and and spectacle-frame（1）It is fixedly connected, the linking arm（3）It is arranged in movable block（11）Rear side at,
And pass through first rotating shaft（111）And movable block（11）Rotation connection.
3. portable TR spectacle frames according to claim 1, it is characterised in that：The head rod（31）Setting is even
Connect arm（3）Right side at, and and linking arm（3）Flexible connection, second connecting rod（311）It is arranged in head rod（31）
Right side at, and pass through third shaft（312）And head rod（31）Rotation connection.
4. portable TR spectacle frames according to claim 1, it is characterised in that：Second shaft（21）It is arranged in cross bar
（2）Between, and and cross bar（2）Rotation connection.
5. portable TR spectacle frames according to claim 1, it is characterised in that：The sponge strip（22）It is arranged in cross bar
（2）Downside at, and and cross bar（2）Bonding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820211733.3U CN207851434U (en) | 2018-02-07 | 2018-02-07 | Portable TR spectacle frames |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820211733.3U CN207851434U (en) | 2018-02-07 | 2018-02-07 | Portable TR spectacle frames |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207851434U true CN207851434U (en) | 2018-09-11 |
Family
ID=63411829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820211733.3U Expired - Fee Related CN207851434U (en) | 2018-02-07 | 2018-02-07 | Portable TR spectacle frames |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207851434U (en) |
-
2018
- 2018-02-07 CN CN201820211733.3U patent/CN207851434U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20180911 Termination date: 20190207 |