CN108612886B - A kind of submersion watch - Google Patents
A kind of submersion watch Download PDFInfo
- Publication number
- CN108612886B CN108612886B CN201810464020.2A CN201810464020A CN108612886B CN 108612886 B CN108612886 B CN 108612886B CN 201810464020 A CN201810464020 A CN 201810464020A CN 108612886 B CN108612886 B CN 108612886B
- Authority
- CN
- China
- Prior art keywords
- exhaust valve
- waterproof
- watchcase
- tail
- elastic force
- 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.)
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Links
- 239000001307 helium Substances 0.000 claims abstract description 32
- 229910052734 helium Inorganic materials 0.000 claims abstract description 32
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 claims abstract description 32
- 239000007789 gas Substances 0.000 claims abstract description 21
- 238000009434 installation Methods 0.000 claims abstract description 21
- 239000003292 glue Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 6
- 235000012489 doughnuts Nutrition 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 2
- 238000007373 indentation Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 8
- 238000007789 sealing Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009189 diving Effects 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 238000004078 waterproofing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
-
- G—PHYSICS
- G04—HOROLOGY
- G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
- G04B43/00—Protecting clockworks by shields or other means against external influences, e.g. magnetic fields
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Gasket Seals (AREA)
- Electric Clocks (AREA)
Abstract
The invention discloses a kind of submersion watches, it is enabled including bottom cover, waterproof apron, bracing ring, waterproof, watch mirror and watchcase, watchcase is equipped with a helium gas emission structure, helium gas emission structure includes exhaust valve, exhaust valve is mounted on the exhaust valve mounting hole of watchcase, and exhaust valve head includes head end, middle part and tail end, the outer aperture through being greater than exhaust valve mounting hole of head end, head end and middle part junction are equipped with the first waterproof groove, and the first waterproof groove is equipped with the first waterproof washer；Exhaust valve tail is equipped with the threaded post to match with valve tail installation threaded hole, and elastic force rubber ring is equipped between thread cap and watchcase；At least provided with an elastic force cushion rubber installation groove on middle part, elastic force cushion rubber installation groove is equipped with elastic force cushion rubber and installs cushion rubber.Size of the submersion watch automatically according to helium pressure in submersion watch, the automatic extruding degree for realizing adjustment sealing ring realize the effect that safe helium gas emission is realized under the premise of waterproof, and structure design is simple, easy to use, use value with higher.
Description
Technical field
The present invention relates to submersion watch fields, more specifically to a kind of submersion watch.
Background technique
Scuba diver needs dive to deeper underwater in diving activity, and as the depth of dive increases, pressure is also got over
Greatly.Submersion watch aiming at diving special applications and design, therefore since use environment is in water, the most primary is wanted
Asking is exactly waterproof, therefore submersion watch all has waterproofing design.In actual use as the depth of dive increases, inside and outside submersion watch
Pressure difference is also increasing, and when reaching a certain level, the helium smaller than hydrone will enter in wrist-watch through water-tight device in water,
Gradually increase the pressure inside submersion watch.Since hydraulic pressure gradually reduces in floating-upward process, wrist-watch external pressure becomes smaller；But due to
Since the effect pressure of helium is gradually bigger than external inside waterproofing design, which has great damage, and time to wrist-watch
Longer risk is bigger, it is therefore desirable to exclude as early as possible, generally requiring to dive on diver just needs to certain altitude in submersion watch
Helium carries out emissions operation.
Summary of the invention
The technical problem to be solved by the present invention is to how discharge to the helium of submersion watch.
In order to solve the above-mentioned technical problem, the present invention devises a kind of helium gas emission structure, including exhaust valve, the exhaust
Valve is mounted on the exhaust valve mounting hole of watchcase, and exhaust valve described in feature includes exhaust valve head and exhaust valve tail, the exhaust
Valve head includes head end, middle part and tail end, and the outer warp of the head end is greater than the aperture of exhaust valve mounting hole, and middle part outer diameter is smaller
In the aperture of exhaust valve mounting hole, trailing end outer diameter is less than middle part aperture, and the exhaust valve head is equipped in tail end along axis direction
Valve tail installs threaded hole, and the head end and middle part junction are equipped with the first waterproof groove, and first waterproof groove is equipped with
First waterproof washer；The exhaust valve tail is equipped with the threaded post to match with valve tail installation threaded hole, and the exhaust valve passes through
Threaded post is mounted on the exhaust valve head, and the thread cap outer diameter of the exhaust valve tail is greater than the aperture of exhaust valve mounting hole, spiral shell
Elastic force rubber ring is equipped between line cap and watchcase；At least provided with an elastic force cushion rubber installation groove, the elastic force cushion rubber on middle part
Installation groove is equipped with elastic force cushion rubber.
The helium gas emission structure, it is characterised in that the thread cap of the exhaust valve tail is equipped with inside in threaded post side
Groove.
The helium gas emission structure, it is characterised in that the cross section of first waterproof washer is square, and material is soft
Glue.
The helium gas emission structure, it is characterised in that the cross section of the elastic force rubber ring and elastic force cushion rubber installation cushion rubber is
Round, material is flexible glue.
A kind of submersion watch, including helium gas emission structure, the helium gas emission structure includes exhaust valve, the exhaust valve installation
On the exhaust valve mounting hole of watchcase, exhaust valve described in feature includes exhaust valve head and exhaust valve tail, the exhaust valve head packet
Head end, middle part and tail end are included, the outer diameter of the head end is greater than the aperture of exhaust valve mounting hole, and middle part outer diameter is slightly less than exhaust
The aperture of valve mounting hole, trailing end outer diameter are less than middle part aperture, and the exhaust valve head is pacified along axis direction equipped with valve tail in tail end
Threaded hole is filled, the head end and middle part junction are equipped with the first waterproof groove, and it is anti-that first waterproof groove is equipped with first
Water cushion circle；The exhaust valve tail is equipped with the threaded post to match with valve tail installation threaded hole, and the exhaust valve passes through threaded post
Be mounted on the exhaust valve head, the thread cap outer diameter of the exhaust valve tail is greater than the aperture of exhaust valve mounting hole, thread cap with
Elastic force rubber ring is equipped between watchcase, the elastic plastic annulus has a notch；Pacify on middle part at least provided with an elastic force cushion rubber
Groove is filled, the elastic force cushion rubber installation groove is equipped with elastic force cushion rubber.
The submersion watch, it is characterised in that the thread cap of the exhaust valve tail is equipped with inwardly recessed in threaded post side
Slot.
The submersion watch, it is characterised in that the cross section of first waterproof washer is square, and material is flexible glue.
The submersion watch, it is characterised in that the cross section of the elastic force rubber ring and elastic force cushion rubber be it is round, material be it is soft
Glue.
The invention has the following beneficial effects: submersion watches for implementation automatically according to the size of helium pressure in submersion watch, automatically
It realizes the extruding degree of adjustment sealing ring, realizes the effect for realizing safe helium gas emission under the premise of waterproof, structure design letter
It is single, easy to use, use value with higher.
Detailed description of the invention
Fig. 1 is cross-sectional view under helium gas emission structure normal condition；
Fig. 2 is cross-sectional view under helium gas emission structure row's helium state；
Fig. 3 is the diagrammatic cross-section of coil structures before watchcase；
Fig. 4 is watchcase front ring structural decomposition diagram；
Fig. 5 is the diagrammatic cross-section of submersion watch；
Fig. 6 is the explosive view of submersion watch.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 5 is the diagrammatic cross-section of submersion watch；Fig. 6 is the explosive view of submersion watch.Submersion watch includes bottom cover 7, waterproof apron
8, bracing ring 4, waterproof enable 6, watch mirror 5, watchcase 1, catapult line 13,8 linea angulatas 12, donut 11, the 10 of pipe 9 and handle.
Fig. 1 is cross-sectional view under helium gas emission structure normal condition, and Fig. 2 is section view under helium gas emission structure row's helium state
Figure；Exhaust valve is mounted on the exhaust valve mounting hole of watchcase 1, and exhaust valve includes exhaust valve head 2 and exhaust valve tail 3, the exhaust
Valve head includes head end 21, middle part 22 and tail end 23, and the outer diameter of head end 21 is greater than the aperture of exhaust valve mounting hole, outside middle part 22
Diameter is slightly less than the aperture of exhaust valve mounting hole, and 23 outer diameter of tail end is less than middle part aperture, is vented valve head in tail end along axis direction
Threaded hole 231 is installed equipped with valve tail, the head end and middle part junction are equipped with the first waterproof groove 212, first waterproof
Groove 212 is equipped with the first waterproof washer 211；Exhaust valve tail 3 is equipped with the threaded post to match with valve tail installation threaded hole, row
Air valve is mounted on the exhaust valve head by threaded post, and the thread cap aperture of exhaust valve tail is greater than the hole of exhaust valve mounting hole
Diameter, is equipped with elastic force rubber ring 32 between thread cap and watchcase, the elastic force rubber ring is equipped with a notch；On middle part at least provided with
One elastic force cushion rubber installation groove 221, the groove are equipped with elastic force cushion rubber 222.The thread cap of exhaust valve tail is in threaded post one
Side is equipped with inside groove 31.
First the first waterproof washer 211 is pressed onto the first waterproof groove 212 when assembly, elastic force cushion rubber is installed into cushion rubber 222
It covers in elastic force cushion rubber installation groove 221, exhaust valve head 2 is pressed into exhaust valve mounting hole, exhaust valve tail 3 puts on elastic force rubber ring 32
Exhaust valve head is screwed in afterwards, and exhaust valve tail 3 is placed in watchcase.Due to being preferably vacuum state, pressure in table during normal dive
Power is smaller, and in dive, since watchcase external pressure becomes larger, head end 21 is oppressed in outside, squeezes the first waterproof washer 211,
Ambient pressure is bigger, and compressional deformation is bigger, and waterproof effect is better.Due to more sub than moisture content due to helium gas molecules during dive
Small, when outside pressure is sufficiently large, part helium gas molecules can enter inside the watchcase of table through waterproof apron, inside table watchcase
Pressure also incrementally increases.When upper latent, since external pressure gradually becomes smaller, and the pressure inside watchcase when dive due to being pressed into
Helium becomes larger, therefore when external pressure is less than internal pressure, internal helium can press against exhaust valve tail and move out, interior
The helium of portion's high pressure can equally be perforated through waterproof apron and off-balancesheet is gradually discharged.Whole process carries out automatically, completely without artificial
Intervene, structure is simple, very easy to use.
Either in upper latent or dive process, the elastic force cushion rubber installation cushion rubber 222 of middle part, which remains, is extruded shape
State maintains water-proof function always.
Fig. 3 is the diagrammatic cross-section of coil structures before watchcase；Fig. 4 is watchcase front ring structural decomposition diagram；Coil structures before shell,
6 are enabled including watchcase 1, mirror surface 5 and waterproof, mirror surface 5 is equipped with inverted L shape mounting platform along border, and the inside on the top of watchcase 1 is equipped with
With the matched inverted L shape fixed platform of mounting platform, it is inverted L shape that waterproof, which enables generally circular ring type, cross section,；It further include support portion 4,
The support portion and inverted L shape fixed platform form the ring groove of fixed watchcase, and the waterproof order setting is in mounting platform and admittedly
Between fixed platform, groove width H < waterproof of the ring groove enables thickness D1+ mounting platform thickness D2.During installation, waterproof is enabled 6
It covers and is placed on the mounting platform of mirror surface 5 on support portion 4, then install on watchcase, pass through supporting element and watchcase Hard link
Locking, so that it may realize the installation and fixation of mirror surface, have waterproof order on the contact surface of mirror surface and watchcase, the thickness that waterproof is enabled is arranged
Become greater than the gap between mirror surface and watchcase, to guarantee that waterproof enables after installation is complete in this way with certain type, guarantees good
Waterproof effect.Also guarantee that being equipped with waterproof between mirror surface and watchcase enables simultaneously, mirror caused by preventing mirror surface and watchcase from directly contacting
The frangible problem in face.In order to further guarantee waterproof effect, the height whole installation that waterproof is enabled is to guarantee greater than groove width H
Also there is certain deformation along in the order of short transverse waterproof, waterproof effect can be improved.Due to use inverted L design, watchcase it is upper
Mouth is less than the maximum caliber of mirror surface, therefore helium gas inside pressure is also impossible to greatly jump out mirror surface again, has been inherently eliminated jump
The problem of mirror.
Submersion watch uses coil structures before helium gas emission structure and watchcase simultaneously, can effective solution helium gas emission problem and jump
Mirror problem.
The above disclosure is only one embodiment of the present invention, cannot limit the right model of the present invention with this certainly
It encloses, those skilled in the art can understand all or part of the processes for realizing the above embodiment, and wants according to right of the present invention
Made equivalent variations is sought, is still belonged to the scope covered by the invention.
Claims (7)
1. a kind of submersion watch, including bottom cover, waterproof apron, bracing ring, waterproof enable, watch mirror and watchcase, it is characterised in that on watchcase
Equipped with a helium gas emission structure, helium gas emission structure includes exhaust valve, and the exhaust valve is mounted on the exhaust valve installation of watchcase
Kong Shang, exhaust valve described in feature include exhaust valve head and exhaust valve tail, and the exhaust valve head includes head end, middle part and tail
End, the outer diameter of the head end are greater than the aperture of exhaust valve mounting hole, and middle part outer diameter is slightly less than the aperture of exhaust valve mounting hole, tail
Outer diameter is held to be less than middle part aperture, the exhaust valve head is equipped with valve tail along axis direction in tail end and installs threaded hole, the head end
It is equipped with the first waterproof groove with middle part junction, first waterproof groove is equipped with the first waterproof washer；The exhaust valve
Tail is equipped with the threaded post to match with valve tail installation threaded hole, and the exhaust valve is mounted on the exhaust valve head by threaded post
On, the thread cap outer diameter of the exhaust valve tail is greater than the aperture of exhaust valve mounting hole, and elastic plastic is equipped between thread cap and watchcase
Ring has a notch in elastic force rubber ring；At least provided with an elastic force cushion rubber installation groove, the elastic force cushion rubber peace on middle part
It fills groove and is equipped with elastic force cushion rubber.
2. submersion watch according to claim 1, it is characterised in that the thread cap of the exhaust valve tail is set in threaded post side
There is inside groove.
3. submersion watch according to claim 1, it is characterised in that the cross section of first waterproof washer is square, material
For flexible glue.
4. submersion watch according to claim 1, it is characterised in that the cross section of the elastic force rubber ring and elastic force cushion rubber is circle
Type, material are flexible glue.
5. submersion watch according to any one of claims 1 to 4, it is characterised in that watch mirror is pacified along border equipped with inverted L shape
Assembling platform, the inside on the top of watchcase, which is equipped with, enables generally annulus with the matched inverted L shape fixed platform of mounting platform, the waterproof
Type, cross section are inverted L shape；Bracing ring and inverted L shape fixed platform form the ring groove of fixed watchcase, and the waterproof enables setting exist
Between mounting platform and fixed platform, groove width H < waterproof of the ring groove enables thickness D1+ mounting platform thickness D2.
6. submersion watch according to claim 5, it is characterised in that it further include catapult line, 8 linea angulatas and donut, the watchcase
Upper end is equipped with external screw thread circle, internal screw thread is equipped on the inside of the donut, the donut indentation catapult line and 8 linea angulata back spins are in watchcase
On.
7. submersion watch according to claim 6, it is characterised in that be additionally provided on the contact surface of the bracing ring and watchcase anti-
Glue pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810464020.2A CN108612886B (en) | 2018-05-15 | 2018-05-15 | A kind of submersion watch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810464020.2A CN108612886B (en) | 2018-05-15 | 2018-05-15 | A kind of submersion watch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108612886A CN108612886A (en) | 2018-10-02 |
| CN108612886B true CN108612886B (en) | 2019-10-08 |
Family
ID=63663395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810464020.2A Active CN108612886B (en) | 2018-05-15 | 2018-05-15 | A kind of submersion watch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108612886B (en) |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH573139B5 (en) * | 1974-01-18 | 1976-02-27 | Far Fab Assortiments Reunies | |
| JPS61254884A (en) * | 1985-05-08 | 1986-11-12 | Seiko Epson Corp | High-pressure waterproof device for glass section |
| CH682199B5 (en) * | 1992-02-07 | 1994-02-15 | Smh Management Services Ag | Safety valve for a timepiece diver. |
| JP5437875B2 (en) * | 2010-03-26 | 2014-03-12 | セイコーインスツル株式会社 | Cell phone clock |
| CN202886857U (en) * | 2012-08-30 | 2013-04-17 | 江列勤 | Watch |
| CN103926825B (en) * | 2014-04-11 | 2015-01-21 | 天王电子（深圳）有限公司 | Waterproof watch case front ring and submersion watch thereof |
| CN204576075U (en) * | 2015-04-20 | 2015-08-19 | 天王电子（深圳）有限公司 | A kind of submersion watch |
| CN205956480U (en) * | 2016-08-04 | 2017-02-15 | 深圳市古尊表业有限公司 | Helium discharges structure and submersion watch |
| CN207333868U (en) * | 2017-03-22 | 2018-05-08 | 深圳市古尊表业有限公司 | A kind of helium gas emission structure and submersion watch |
| CN107219748B (en) * | 2017-06-30 | 2022-11-04 | 天津君士潜海计时仪器有限公司 | Helium discharging device for diving watch |
| CN207133592U (en) * | 2017-09-18 | 2018-03-23 | 深圳市飞亚达精密计时制造有限公司 | A kind of underwater watch structure |
-
2018
- 2018-05-15 CN CN201810464020.2A patent/CN108612886B/en active Active
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| Publication number | Publication date |
|---|---|
| CN108612886A (en) | 2018-10-02 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20231019 Address after: Room 502, Building 1, Runhui Science Park, No. 5, Mount Taishan Road, Guicheng Street, Nanhai District, Foshan City, Guangdong Province, 528000 (residence declaration) Patentee after: Guangdong Baolu Technology Co.,Ltd. Address before: 518101, 4th Floor, Building West, Hengfang Industrial City, Xingye Road, Xixiang Street Office, Bao'an District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN BOWDOR WATCH INDUSTRY CO.,LTD. |
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| TR01 | Transfer of patent right |