CN202618434U - Lens connecting switch - Google Patents
Lens connecting switch Download PDFInfo
- Publication number
- CN202618434U CN202618434U CN 201220307695 CN201220307695U CN202618434U CN 202618434 U CN202618434 U CN 202618434U CN 201220307695 CN201220307695 CN 201220307695 CN 201220307695 U CN201220307695 U CN 201220307695U CN 202618434 U CN202618434 U CN 202618434U
- Authority
- CN
- China
- Prior art keywords
- brace
- connecting sheet
- helmet body
- eyeglass
- shaped connecting
- 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 - Lifetime
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- Helmets And Other Head Coverings (AREA)
Abstract
The utility model provides a lens connecting switch. A route adjusting hole (5) is arranged at one end of a lens connecting sheet (1) and one end of a 7-shaped connecting sheet (3) is connected with the other end of the lens connecting sheet (1); the other end of the 7-shaped connecting sheet (3) is connected with one end of the wrench handle of a wrench-shaped connecting sheet (4); the other end of the wrench-shaped connecting sheet (4) is a circular ring with the head from which a small circular arc is cut off; a gear hole (6) is arranged at one side of the center of the circular ring and saw teeth (8) are arranged at one side of the gear hole (6); a long-strip-shaped helmet-shaped connecting sheet (2) is arranged below the circular ring; a large lug (10) arranged at the center of the helmet-shaped connecting sheet (2) rightly passes through the center of the circular ring of the wrench-shaped connecting sheet (4); a small lug (9) is arranged on the helmet-shaped connecting sheet (2), rightly passes through a long hole (6) and leans against the saw teeth (8); and a mounting hole (7) is respectively arranged at each of two ends of the helmet-shaped connecting sheet (2). The lens connecting switch disclosed by the utility model is used for connecting a helmet body and a lens and is convenient for people to open the lens on the helmet body.
Description
Technical field
The invention relates to the helmet, is specifically related to eyeglass and connects switch.
Background technology
Present helmet glasses lens be connected with eyeglass between the helmet body switch use convenient inadequately.
Summary of the invention
The technical problem that the invention will solve provides a kind of eyeglass easy to use and connects switch.
The concrete technical scheme of the invention is: eyeglass connects switch; It is characterized in that; Comprise eyeglass brace, helmet body brace, " 7 " font brace, spanner shape brace, one of the eyeglass brace has individual stroke adjustment hole [being used to regulate the stroke of control eyeglass], and the other end of eyeglass brace is connected with of " 7 " font brace; The other end of " 7 " font brace is connected with one of the spanner handle of spanner shape brace; The other end of spanner shape brace is the prune annulus of little circular arc of head, one side circle ring center have a gear hole, one side the gear hole is sawtooth; The helmet body brace of strip is equipped with in the annulus below; The center of helmet body brace has individual big protruding block just to pass the circle ring center of spanner shape brace, on the helmet body brace individual small lugs is arranged, and just passes slotted hole also by having on the sawtooth, and two of helmet body brace respectively have an installing hole [being used for being connected with the helmet body].The invention is used for the helmet body and is connected with eyeglass, and is easy to open the eyeglass on the helmet body.
Description of drawings
Accompanying drawing 1 is the invention structural representation.
The specific embodiment
Eyeglass connects switch; It is characterized in that; Comprise eyeglass brace 1, helmet body brace 2, " 7 " font brace 3, spanner shape brace 4, one of eyeglass brace 1 has individual stroke adjustment hole 5 [being used to regulate the stroke of control eyeglass], and the other end of eyeglass brace 1 is connected with of " 7 " font brace 3; The other end of " 7 " font brace 3 is connected with one of the spanner handle of spanner shape brace 4; The other end of spanner shape brace 4 is the prune annulus of little circular arc of head, one side circle ring center have a gear hole 6, one side gear hole 6 is sawtooth 8; The helmet body brace 2 of strip is equipped with in the annulus below; The center of helmet body brace 2 has individual big protruding block 10 just to pass the circle ring center of spanner shape brace 4; Individual small lugs 9 is arranged on the helmet body brace 2; Just pass slotted hole 6 also by having on the sawtooth 8, two of helmet body brace 2 respectively have an installing hole 7 [being used for being connected with the helmet body].The invention is used for the helmet body and is connected with eyeglass, and is easy to open the eyeglass on the helmet body.
Claims (1)
1. an eyeglass connects switch; It is characterized in that; Comprise eyeglass brace (1), helmet body brace (2), " 7 " font brace (3), spanner shape brace (4), one of eyeglass brace (1) has individual stroke adjustment hole (5), and the other end of eyeglass brace (1) is connected with of " 7 " font brace (3); The other end of " 7 " font brace (3) is connected with one of the spanner handle of spanner shape brace (4); The other end of spanner shape brace (4) is the prune annulus of little circular arc of head, one side circle ring center have a gear hole (6), gear hole (6) one side be sawtooth (8); The helmet body brace (2) of strip is equipped with in the annulus below; The center of helmet body brace (2) has individual big protruding block (10) just to pass the circle ring center of spanner shape brace (4); Individual small lugs (9) is arranged on the helmet body brace (2); Just pass slotted hole (6) also by having on the sawtooth (8), two of helmet body brace (2) respectively have an installing hole (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220307695 CN202618434U (en) | 2012-06-28 | 2012-06-28 | Lens connecting switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220307695 CN202618434U (en) | 2012-06-28 | 2012-06-28 | Lens connecting switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202618434U true CN202618434U (en) | 2012-12-26 |
Family
ID=47371703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220307695 Expired - Lifetime CN202618434U (en) | 2012-06-28 | 2012-06-28 | Lens connecting switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202618434U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103504686A (en) * | 2012-06-28 | 2014-01-15 | 吴文光 | Lens connecting switch |
-
2012
- 2012-06-28 CN CN 201220307695 patent/CN202618434U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103504686A (en) * | 2012-06-28 | 2014-01-15 | 吴文光 | Lens connecting switch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20121226 Effective date of abandoning: 20150729 |
|
| RGAV | Abandon patent right to avoid regrant |