CN204287627U - Can the picture frame of free adjustment width - Google Patents
Can the picture frame of free adjustment width Download PDFInfo
- Publication number
- CN204287627U CN204287627U CN201520000102.3U CN201520000102U CN204287627U CN 204287627 U CN204287627 U CN 204287627U CN 201520000102 U CN201520000102 U CN 201520000102U CN 204287627 U CN204287627 U CN 204287627U
- Authority
- CN
- China
- Prior art keywords
- temple
- screw
- picture frame
- pit
- spring
- 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
This practicality relate to a kind of can the picture frame of free adjustment width, it comprises picture frame, temple, screw, tooth bar spring, annular knurl, disk at the bottom of tape thickness and the pit in temple, one end of tooth bar is fixed on picture frame, and the other end can stretch in temple, and screw is arranged in temple, spring housing is on screw and be placed in the pit of temple, and the disk at the bottom of tape thickness is arranged on the afterbody of screw and can be compressed in the pit in temple.When needing the width regulating glasses, the bottom of disk only up need be extruded from the bottom of picture frame, make spring-compressed, the annular knurl of screw end can reach outside temple, then can the movement of rotary screw band carry-over bar, and then drive temple to move, thus reach the object regulating glasses width, after adjustment, unclamp the finger of extruding, spring is extended automatically, and the annular knurl of screw end is embedded in coupling groove that temple originally left.
Description
Technical field
The utility model relates to a kind of eyeglass device, particularly a kind of can the mirror frame apparatus of free adjustment width.
Background technology
The people worn glasses can have such sensation, and after time of wearing glasses is long, glasses can because frequent to take, put on such action and cause leg of spectacles picture to be skimmed outward, thus loosening of becoming, thus causes glasses ceaselessly to drop making troubles to the people worn glasses; Also some people takes a fancy to a kind of picture frame oneself admired, but because the reason of self is not worn, have to abandon, unavoidably stay sorry in the heart, What is more in order to attractive in appearance, have selected oneself and originally do not wear pattern, the result caused like this has pressed very dark gravure on the face about the eyes of oneself, is unfavorable for the health of oneself.Therefore, based on above-mentioned analysis and technical characterstic, need to develop new eyeglass device, thus facilitate the adjustment of picture frame width, adapt to difference and wear needs.
Summary of the invention
The purpose of this utility model is exactly to solve the problem, provide a kind of structure simple, be convenient to control can the picture frame of free adjustment width, in order to realize above-mentioned object, the utility model have employed following scheme.
Can the picture frame of free adjustment width, it comprises picture frame, temple, screw, tooth bar, spring, annular knurl, the pit that disk at the bottom of tape thickness and temple are stayed, one end of tooth bar is fixed on picture frame, screw is arranged in temple, and spring housing is on screw and to be placed in temple in reserved pit, and the disk at the bottom of tape thickness is arranged on the end of screw and can be pressed in pit.
Above-mentioned screw belt erects type groove, and the end of screw has annular knurl to be that the perpendicular type groove of screw can form gear drive with tooth bar and coordinate.
Upper described tooth bar can stretch in the inside of temple.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described further.
In FIG, can the glasses of free adjustment picture frame width, comprise picture frame 1, temple 2, screw 3, tooth bar 4, spring 5, annular knurl 6, the disk 7 at the bottom of tape thickness and the pit 8 in temple.When needing the width regulating glasses, only up need push away from the bottom of the sequin at the thick end, spring 5 is compressed, the annular knurl of screw 3 end can reach outside temple 2, then can the movement of rotary screw 3 with carry-over bar 4, thus reach the object regulating glasses width, after regulating, unclamp the finger of Compress Spring, make to be that spring extends automatically, the annular knurl of screw 3 end can be embedded in the coupling groove originally left in temple 2 automatically.The utility model, can drive temple 2 to produce displacement by rotary screw 3, thus reach the object of adjusting mirror width of frame.
Claims (3)
1. can the picture frame of free adjustment width, it is characterized in that: it comprises picture frame (1), temple (2), screw (3), tooth bar (4), spring (5), annular knurl (6), the cylinder pit (8) that disk (7) at the bottom of tape thickness and temple carry, one end of tooth bar (4) is fixed in picture frame (1), screw (3) is arranged in temple (2), spring (5) is enclosed within screw (3) and goes up and be placed in pit (8), and the disk (7) at the bottom of tape thickness is fixed on the bottom of screw 3 and can be pressed in pit (8).
2. according to claim 1 can the picture frame of free adjustment width, it is characterized in that: the described perpendicular type groove of screw (3) band, there is annular knurl (6) end of screw (3), and the perpendicular type groove of screw (3) can coordinate with tooth bar (6) formative gear transmission.
3. according to claim 1 and 2 can the picture frame of free adjustment width, it is characterized in that: described tooth bar (6) can stretch in the inside of temple (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520000102.3U CN204287627U (en) | 2015-01-01 | 2015-01-01 | Can the picture frame of free adjustment width |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520000102.3U CN204287627U (en) | 2015-01-01 | 2015-01-01 | Can the picture frame of free adjustment width |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204287627U true CN204287627U (en) | 2015-04-22 |
Family
ID=52870774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520000102.3U Expired - Fee Related CN204287627U (en) | 2015-01-01 | 2015-01-01 | Can the picture frame of free adjustment width |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204287627U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109975984A (en) * | 2019-05-16 | 2019-07-05 | 歌尔科技有限公司 | Temple damping mechanism and AR glasses |
-
2015
- 2015-01-01 CN CN201520000102.3U patent/CN204287627U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109975984A (en) * | 2019-05-16 | 2019-07-05 | 歌尔科技有限公司 | Temple damping mechanism and AR glasses |
| CN109975984B (en) * | 2019-05-16 | 2021-06-22 | 歌尔光学科技有限公司 | Mirror leg damping mechanism and AR glasses |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20160101 |
|
| EXPY | Termination of patent right or utility model |