CN204655923U - The formula that tests the speed swimming glasses - Google Patents
The formula that tests the speed swimming glasses Download PDFInfo
- Publication number
- CN204655923U CN204655923U CN201520293951.2U CN201520293951U CN204655923U CN 204655923 U CN204655923 U CN 204655923U CN 201520293951 U CN201520293951 U CN 201520293951U CN 204655923 U CN204655923 U CN 204655923U
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- CN
- China
- Prior art keywords
- cover
- glasses
- lens cover
- pointer
- diaphragm seal
- 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.)
- Withdrawn - After Issue
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Abstract
A kind of formula that tests the speed swimming glasses that can show parade speed when swimming.The left surface of left eye lens cover and the right flank of right eye lens cover all offer through hole, the front end minute surface of right and left eyes lens cover is provided with dial.All diaphragm seal is connected with in through hole in right and left eyes lens cover, all pointer is connected with in the centre bore of right-left seal sheet, the front end syringe needle of left and right pointer to lay respectively in right and left eyes lens cover and corresponding with left and right dial, and the follower head of left and right pointer is all positioned at the outside of glasses cover and is connected with left and right resistance ball respectively.When head to be imbedded in water and is travelling forward by swimmer, the current of reverse movement can promote resistance ball and rotate backward, and the pointer in glasses cover will be rotated backward and indicated the speed of parade by the dial on the minute surface of glasses cover front end under the effect of resistance ball.When stopping travelling, resistance ball and pointer can automatically reset under the elastic force effect of diaphragm seal.
Description
Technical field
The utility model relates to a kind of contact lens, especially can show the formula that the tests the speed swimming glasses of parade speed when swimming.
Background technology
At present, known contact lens do not possess the function tested the speed, and therefore user cannot understand oneself parade speed in water in time when swimming.
Summary of the invention
The deficiency of speed measuring function is not possessed in order to overcome existing contact lens, the one that provides the utility model tests the speed formula swimming glasses, these formula swimming glasses that test the speed can show the parade speed of swimmer in use, and therefore contribute to swimmer and understand oneself moving situation in water in time.
The utility model solves the technical scheme that its technical problem adopts: the utility model comprises elastic cord, sealing ring, connection card, glasses cover, resistance ball, dial, pointer, diaphragm seal and through hole.Glasses cover is oval bucket body structure, the rear port edge of glasses cover and the eye matching form of human body close, the rear port of right and left eyes lens cover is all connected with sealing ring, right and left eyes lens cover is symmetrical arranged, the right-hand member of left eye lens cover and the left end of right eye lens cover are linked by connection and connect, between the left end and the right-hand member of right eye lens cover of left eye lens cover, be connected with elastic cord.The left side bucket wall of left eye lens cover and the right side bucket wall of right eye lens cover all offer through hole, the front end minute surface of right and left eyes lens cover is provided with dial.Diaphragm seal is made up of elastomeric material, and diaphragm seal is the flake structure matched with the through hole on glasses cover, and diaphragm seal offers centre bore.All diaphragm seal is connected with in through hole in right and left eyes lens cover, the axes normal of diaphragm seal and through hole is arranged, all pointer is connected with in the centre bore of right-left seal sheet, the front end syringe needle of left and right pointer is all arranged in glasses cover and corresponding with left and right dial respectively, and the follower head of left and right pointer is all positioned at the outside of glasses cover and is connected with left and right resistance ball respectively.Resistance ball is made up of light material.
In using, head should to be imbedded in water and to make the front end minute surface of glasses cover parallel with the water surface by swimmer.When moving about forward, the current of oppositely movement can promote resistance ball and rotate backward, and the pointer in glasses cover will rotate backward under the effect of resistance ball, and indicate the speed of parade by the dial on the minute surface of glasses cover front end.When stopping travelling, resistance ball and pointer can automatically reset under the elastic force effect of diaphragm seal.
The beneficial effects of the utility model are, show the parade speed of swimmer in use, and therefore contribute to swimmer and understand oneself moving situation in water in time.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is front view of the present utility model.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the rearview of Fig. 1.
Fig. 4 is the top view of Fig. 1.
Fig. 5 is the A-A profile of Fig. 1.
Fig. 6 is the B-B profile of Fig. 4.
Fig. 7 is the enforcement illustration of Fig. 6.
In figure: 1. elastic cord.2. sealing ring.3. connection card.4. glasses cover.5. resistance ball.6. dial.7. pointer.8. diaphragm seal.9. through hole.
Detailed description of the invention
In Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, glasses cover 4 is oval bucket body structure, the rear port edge of glasses cover 4 and the eye matching form of human body close, the rear port of right and left eyes lens cover 4 is all connected with sealing ring 2, right and left eyes lens cover 4 is symmetrical arranged, the right-hand member of left eye lens cover 4 is connected by connecting card 3 with the left end of right eye lens cover 4, between the left end and the right-hand member of right eye lens cover 4 of left eye lens cover 4, be connected with elastic cord 1.The left side bucket wall of left eye lens cover 4 and the right side bucket wall of right eye lens cover 4 all offer through hole 9, the front end minute surface of right and left eyes lens cover 4 is provided with dial 6.Diaphragm seal 8 is made up of elastomeric material, and diaphragm seal 8 is the flake structure matched with the through hole 9 on glasses cover 4, and diaphragm seal 8 offers centre bore.Diaphragm seal 8 is all connected with in through hole 9 in right and left eyes lens cover 4, the axes normal of diaphragm seal 8 and through hole 9, all pointer 7 is connected with in the centre bore of right-left seal sheet 8, the front end syringe needle of left and right pointer 7 is all arranged in glasses cover 4 and corresponding with left and right dial 6 respectively, and the follower head of left and right pointer 7 is all positioned at the outside of glasses cover 4 and is connected with left and right resistance ball 5 respectively.Resistance ball 5 is made up of light material.
In Fig. 1, Fig. 2, Fig. 4, Fig. 6, Fig. 7, in using, head should to be imbedded in water and to make the front end minute surface of glasses cover 4 parallel with the water surface by swimmer.When moving about forward, the current of oppositely movement can promote resistance ball 5 and rotate backward, and the pointer 7 in glasses cover 4 will rotate backward under the effect of resistance ball 5, and indicate the speed of parade by the dial 6 on the minute surface of glasses cover 4 front end.When stopping travelling, resistance ball 5 and pointer 7 can automatically reset under the elastic force effect of diaphragm seal 8.
Claims (4)
1. the formula swimming glasses that test the speed, it comprises elastic cord, sealing ring, connection card, glasses cover, resistance ball, dial, pointer, diaphragm seal and through hole, it is characterized in that: glasses cover is oval bucket body structure, the rear port edge of glasses cover and the eye matching form of human body close, the rear port of right and left eyes lens cover is all connected with sealing ring, right and left eyes lens cover is symmetrical arranged, the right-hand member of left eye lens cover and the left end of right eye lens cover are linked by connection and connect, elastic cord is connected with between the left end and the right-hand member of right eye lens cover of left eye lens cover, the left side bucket wall of left eye lens cover and the right side bucket wall of right eye lens cover all offer through hole, the front end minute surface of right and left eyes lens cover is provided with dial, diaphragm seal offers centre bore, all diaphragm seal is connected with in through hole in right and left eyes lens cover, the axes normal of diaphragm seal and through hole is arranged, all pointer is connected with in the centre bore of right-left seal sheet, the front end syringe needle of left and right pointer is all arranged in glasses cover and corresponding with left and right dial respectively, the follower head of left and right pointer is all positioned at the outside of glasses cover and is connected with left and right resistance ball respectively.
2. the formula swimming glasses that test the speed according to claim 1, is characterized in that: described diaphragm seal is made up of elastomeric material.
3. the formula swimming glasses that test the speed according to claim 1, is characterized in that: described diaphragm seal is the flake structure matched with the through hole on glasses cover.
4. the formula swimming glasses that test the speed according to claim 1, is characterized in that: described resistance ball is made up of light material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520293951.2U CN204655923U (en) | 2015-05-08 | 2015-05-08 | The formula that tests the speed swimming glasses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520293951.2U CN204655923U (en) | 2015-05-08 | 2015-05-08 | The formula that tests the speed swimming glasses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204655923U true CN204655923U (en) | 2015-09-23 |
Family
ID=54126363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520293951.2U Withdrawn - After Issue CN204655923U (en) | 2015-05-08 | 2015-05-08 | The formula that tests the speed swimming glasses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204655923U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104784898A (en) * | 2015-05-08 | 2015-07-22 | 张卫 | Speed measurement type swimming goggles |
-
2015
- 2015-05-08 CN CN201520293951.2U patent/CN204655923U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104784898A (en) * | 2015-05-08 | 2015-07-22 | 张卫 | Speed measurement type swimming goggles |
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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 | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150923 Effective date of abandoning: 20171114 |