CN204388759U - A kind of glasses drift indicator - Google Patents
A kind of glasses drift indicator Download PDFInfo
- Publication number
- CN204388759U CN204388759U CN201520037513.XU CN201520037513U CN204388759U CN 204388759 U CN204388759 U CN 204388759U CN 201520037513 U CN201520037513 U CN 201520037513U CN 204388759 U CN204388759 U CN 204388759U
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- China
- Prior art keywords
- angle
- angle board
- guide rod
- sliding shoe
- glasses
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- Length-Measuring Instruments Using Mechanical Means (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model provides a kind of glasses drift indicator, it is characterized in that: comprise a base, it is by a vertical left side, the base plate both sides that right plate base is fixed on a level are formed, a described left side, an angle board is provided with between right plate upper end, the front surface of angle board is carved with angle line, a left side for the below of described angle board, the guide rod that front and back two are parallel to each other is provided with between right plate, described two guide rod upper sliding sleeves have a sliding shoe, described sliding shoe is provided with two T-shaped supports perpendicular to sliding shoe upper surface before and after the below being positioned at angle board, described angle board bottom surface is parallel with guide rod.The utility model adopts the angle board be fixed on support, mobile mirror holder is only needed to find the angle line overlapped with the center line of temple can show that the inclination angle of mirror holder is vertical, protractor need not be put and find the limit that takes measurement of an angle, simple to operate, get rid of manual operation and put the impact of inaccurate factor.
Description
Technical field
The utility model relates to a kind of glasses drift indicator.
Background technology
In order to user's comfortable wearing, will formulate the setting angle of picture frame 11 and temple 12 when producing or design according to the style feature of eyeglasses frame 1, this angle is commonly called as inclination angle 13.In order to ensure that inclination angle 13 reaches requirement, when producing or detect, measurer usually to be used to measure.Generally take protractor or hand-held angle board to be placed with now and carry out reading in or beyond mirror holder.Because protractor or angle board all can not be placed in same position when measuring at every turn, cause the angular values difference measured several times, and it is obvious especially in user of service's distraction situation, so the numerical value at every turn measured all can because of the factor of manual operation difference to some extent, cause unnecessary contention and waste of time.
Utility model content
Technical problem to be solved in the utility model, is just to provide a kind of glasses drift indicator simple to operate, and measuring accurate result can not become because of human factor, gets rid of the impact of manual operation factor.
Solve the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of glasses drift indicator, it is characterized in that: comprise a base, its base plate both sides being fixed on a level by vertical left and right side plate base are formed, an angle board is provided with between described left and right side plate upper end, the front surface of angle board is carved with angle line, the guide rod that front and back two are parallel to each other is provided with between the left and right side plate of the below of described angle board, described two guide rod upper sliding sleeves have a sliding shoe, described sliding shoe is provided with two T-shaped supports perpendicular to sliding shoe upper surface before and after the below being positioned at angle board, and described angle board bottom surface is parallel with guide rod.
Described angle board is that transparent material manufacture forms, angle board transparent material, more can visual reading, for user of service provides convenience.
Mirror holder is opened during use, by inside mirror holder upward, the cross tube of picture frame edge and T-shaped support is close to, and by the montant of the side of mirror holder and T-shaped support near, buttress mirror holder and mobile sliding shoe and mirror holder, visual through angle board, until the center line of temple can overlap with the angle line on angle board, the number of degrees on reading angular line, these number of degrees are the inclination angle acute angle numerical value of mirror holder.
Be provided with sliding bearing between described sliding shoe and guide rod, touching sliding shoe can easily move left and right.
Described angle board is vertical with base plate.
As further improvement of the utility model, described angle board tilts backwards, low after high before the guide rod parallel to each other of described front and back two, and the plane formed is with to tilt backwards angle board at a right angle, personnel easy to use like this can stand visual natural reading, and observed reading of need not squatting down.
Compared with prior art, the utility model instrument has the following advantages:
The utility model adopts the angle board be fixed on support, mobile mirror holder is only needed to find the angle line overlapped with the center line of temple can show that the inclination angle of mirror holder is vertical, protractor need not be put and find the limit that takes measurement of an angle, simple to operate, get rid of manual operation and put the impact of inaccurate factor.
Accompanying drawing explanation
Fig. 1 is mirror holder schematic diagram of the present utility model;
Fig. 2 is use schematic diagram of the present utility model;
Fig. 3 is one of embodiment of the present utility model right view;
Fig. 4 is two right views of embodiment of the present utility model.
In figure: 1-mirror holder, 11-picture frame, 12-temple, 13-inclination angle, 2-base plate, 3-right plate, 4-left plate, 5-guide rod, 6-sliding shoe, 7-T type support, 8-angle board, 9-sliding bearing.
Embodiment
Below in conjunction with accompanying drawing, by embodiment, the utility model is described in further detail.
As Fig. 1, 2, glasses drift indicator shown in 3 is one of embodiment of the present utility model, comprise a base, it is by a vertical left side, right plate 4, base plate 2 both sides that 3 bases are fixed on a level are formed, a described left side, right plate 4, an angle board 8 is provided with between 3 upper ends, the front surface of angle board 8 is carved with angle line, a left side for the below of described angle board 8, right plate 4, front and back two guide rod parallel to each other 5 is provided with between 3, described two guide rod 5 upper sliding sleeves have a sliding shoe 6, described sliding shoe 6 is provided with two T-shaped supports 7 perpendicular to sliding shoe upper surface before and after the below being positioned at angle board, described angle board 8 bottom surface is parallel with guide rod 5.
Wherein, described angle board 8 forms for transparent material manufacture.Angle board transparent material, more can visual reading, for user of service provides convenience.
Mirror holder 1 is opened during use, by inside mirror holder 1 upward, picture frame 11 edge and T-shaped rack cross-bar are close to, and by the side of mirror holder 1 and T-shaped rack vertical rod near, buttress mirror holder and mobile sliding shoe and mirror holder, visual through angle board, until the center line of temple 12 can overlap with the angle line on angle board, the number of degrees on reading angular line, these number of degrees are the inclination angle 13 acute angle numerical value of mirror holder.
Be provided with sliding bearing 9 between described sliding shoe and guide rod, sliding shoe combines with guide rod and is connected, and touching sliding shoe can easily move left and right.
In the utility model embodiment, described angle board is vertical with base plate.
Glasses drift indicator is as shown in Figure 4 embodiment two of the present utility model, one of it and embodiment unlike, angle board described in the present embodiment tilts backwards, low after high before the guide rod that described front and back two are parallel to each other, the plane formed is with to tilt backwards angle board at a right angle, personnel easy to use like this can stand visual natural reading, and observed reading of need not squatting down.
Claims (5)
1. a glasses drift indicator, it is characterized in that: comprise a base, its base plate both sides being fixed on a level by vertical left and right side plate base are formed, an angle board is provided with between described left and right side plate upper end, the front surface of angle board is carved with angle line, the guide rod that front and back two are parallel to each other is provided with between the left and right side plate of the below of described angle board, described two guide rod upper sliding sleeves have a sliding shoe, described sliding shoe is provided with two T-shaped supports perpendicular to sliding shoe upper surface before and after the below being positioned at angle board, and described angle board bottom surface is parallel with guide rod.
2. glasses drift indicator according to claim 1, is characterized in that: described angle board is that transparent material manufacture forms.
3. glasses drift indicator according to claim 2, is characterized in that: be provided with sliding bearing between described sliding shoe and guide rod.
4. glasses drift indicator according to claim 3, is characterized in that: described angle board is vertical with base plate.
5. glasses drift indicator according to claim 3, is characterized in that: described angle board tilts backwards, low after high before the guide rod parallel to each other of described front and back two, and the plane formed is with to tilt backwards angle board at a right angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520037513.XU CN204388759U (en) | 2015-01-20 | 2015-01-20 | A kind of glasses drift indicator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520037513.XU CN204388759U (en) | 2015-01-20 | 2015-01-20 | A kind of glasses drift indicator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204388759U true CN204388759U (en) | 2015-06-10 |
Family
ID=53361472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520037513.XU Active CN204388759U (en) | 2015-01-20 | 2015-01-20 | A kind of glasses drift indicator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204388759U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104634229A (en) * | 2015-01-20 | 2015-05-20 | 东莞怡亿眼镜有限公司 | Spectacle inclination angle measuring instrument |
| CN106123751A (en) * | 2016-08-15 | 2016-11-16 | 温州市八达光学有限公司 | A kind of instrument for testing glasses inclination angle |
-
2015
- 2015-01-20 CN CN201520037513.XU patent/CN204388759U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104634229A (en) * | 2015-01-20 | 2015-05-20 | 东莞怡亿眼镜有限公司 | Spectacle inclination angle measuring instrument |
| CN106123751A (en) * | 2016-08-15 | 2016-11-16 | 温州市八达光学有限公司 | A kind of instrument for testing glasses inclination angle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |