CN208141136U - A kind of waterproof electronic watch - Google Patents
A kind of waterproof electronic watch Download PDFInfo
- Publication number
- CN208141136U CN208141136U CN201820808896.XU CN201820808896U CN208141136U CN 208141136 U CN208141136 U CN 208141136U CN 201820808896 U CN201820808896 U CN 201820808896U CN 208141136 U CN208141136 U CN 208141136U
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- watchcase
- mirror
- ring
- glass
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Abstract
The utility model provides a kind of waterproof electronic watch, including watchcase, machine core and glass-mirror, watchcase is cylindrical housings, the inside of watchcase, which is equipped with, to be expanded into chamber and retraction chamber, glass-mirror is equipped with sealing fixed ring, sealing fixed ring is made of horizontal ring and perpendicular ring, perpendicular ring set is located at outside glass-mirror, the bottom surface of horizontal ring and the upper surface of glass-mirror, the top surface of watchcase is affixed cooperation, the lateral wall of perpendicular ring is equipped with external screw thread, the inner sidewall expanded into chamber is equipped with internal screw thread, glass-mirror is mounted on by sealing fixed ring to be expanded into chamber, glass-mirror, it seals and passes through the first seal washer between fixed ring watchcase, second seal washer and third seal washer are sealed cooperation.Compared with prior art, watchcase is the shell of upper end opening and lower end closed, can reduce the assembling splicing of wrist-watch, and glass-mirror is detachably connected with watchcase, and junction is equipped with sealing fixed ring, improves waterproof effect, and replacement easy to disassemble.
Description
Technical field
The utility model relates to a kind of electronic watch, in particular to a kind of waterproof electronic watch.
Background technique
Wrist-watch is a kind of equipment being worn in wrist for timing and display time, and common wrist-watch has stem-winder and electricity
Two kinds of sublist, wherein electronic watch accurate timing, cheap, is liked by consumer, because electronic watch mounted inside has electronics first
Part, waterproof requirement is more stringent, and electronic watch passes through rear cover mostly at present and the junction setting sealing ring of table body carries out waterproof,
But when being in close contact between rear cover and wrist, the factors such as sweat dipping, infiltration are easy to cause sealing ring aging, so as to cause waterproof
Sealing effect reduces, and influences internal electronic component, and electronic watch often needs to dismantle rear cover and carries out the behaviour such as replacement battery, maintenance
Make, also sealed waterproof effect can be made to substantially reduce in this way, while the mirror surface of wrist-watch usually will receive scraping collision, friction leads to mirror surface mould
Paste, influences the beauty and use of wrist-watch, and mirror surface is stationarily connected to mostly on table body, and inconvenience is replaced.
In view of this, the present inventor furthers investigate the above problem, there is this case generation then.
Utility model content
The utility model provides a kind of good water-proof effect, and the electronic watch that mirror surface is detachable and interchangeable.
To achieve the goals above, the utility model adopts the following technical solution：
A kind of waterproof electronic watch, including watchcase, machine core and glass-mirror, glass-mirror are located at the upper surface of watchcase, machine
Core is located inside watchcase, and above-mentioned watchcase is the cylindrical housings of upper end opening and lower end closed, and the inside of above-mentioned watchcase, which is equipped with, to be expanded
Into chamber and retraction chamber, above-mentioned to expand the top that above-mentioned retraction chamber is located at into chamber, above-mentioned machine core is located at above-mentioned retraction chamber
It is interior, above-mentioned glass-mirror be located at it is above-mentioned expand into chamber, above-mentioned glass-mirror be equipped with sealing fixed ring, above-mentioned sealing fixed ring
The perpendicular ring arranged by horizontally disposed horizontal ring and vertically forms, the above-mentioned fixed lower middle side part for being located at above-mentioned horizontal ring of perpendicular ring, on
It states perpendicular ring set to be located at outside glass-mirror, the bottom surface of above-mentioned horizontal ring is located at the position of perpendicular ring side and the upper table of above-mentioned glass-mirror
Face is affixed cooperation, is affixed cooperation positioned at the position of the other side of perpendicular ring and the top surface of watchcase, and the lateral wall of above-mentioned perpendicular ring is equipped with
External screw thread, the above-mentioned inner sidewall expanded into chamber are equipped with internal screw thread compatible with above-mentioned external screw thread, and above-mentioned sealing fixed ring is logical
It crosses above-mentioned external screw thread and glass-mirror is removably mounted at and expands into chamber by above-mentioned screw-internal thread fit, above-mentioned glass-mirror and perpendicular
Cooperation is sealed by the first seal washer being set in outside glass-mirror between ring, is led between above-mentioned glass-mirror and horizontal ring
It crosses and is located at the second seal washer of horizontal ring bottom surface and is sealed cooperation, by being located at cross between the top surface of above-mentioned watchcase and horizontal ring
The third seal washer of ring bottom surface is sealed cooperation.
The position-limit mechanism that limitation machine core rotates in watchcase is equipped between above-mentioned machine core and watchcase.
It is symmetrically arranged with two casting lug thereons on the side wall of above-mentioned machine core, is provided on the inner sidewall of above-mentioned watchcase and above-mentioned protrusion
The compatible groove of block, above-mentioned casting lug thereon, which is embedded in, forms the position-limit mechanism in above-mentioned groove.
The side wall of above-mentioned watchcase is equipped with through-hole, is equipped with and connect with machine core and for regulating time, date in the through-hole
Regulating key, the first end of the regulating key protrudes from the lateral wall of watchcase, and second end and be retracted chamber cavity wall it is neat
Flat, the cavity wall of above-mentioned retraction chamber is equipped with the water proof rubber film of closing through-hole relative to the position of through-hole.
Damping rubber pad is equipped between the bottom of above-mentioned machine core and the bottom of above-mentioned retraction chamber, above-mentioned damping rubber pad passes through glue
Conjunction mode is fixed on the bottom of retraction chamber.
By adopting the above technical scheme, the utility model has the beneficial effects that：Pass through the cylinder of upper end opening and lower end closed
Shape watchcase can reduce wrist-watch and assemble the gap that is spliced to form, improve waterproof effect, avoid moisture during wearing, sweat from
The lower end of watchcase enters inside watchcase, is removably mounted at glass-mirror using sealing fixed ring and expands into chamber, is convenient for glass
The dismounting and change of glass mirror surface, the horizontal ring that fixed ring is sealed after installation are in glass-mirror and expand the top into chamber sidewall, both hid
The gap between glass-mirror and watchcase is covered, and provides impetus, the first seal washer of cooperation, the second sealing for installing and dismounting
The setting of washer and third seal washer effectively prevents the liquid such as water, sweat from entering inside watchcase from the upper end of watchcase.
Detailed description of the invention
Fig. 1 is the main view of the utility model；
Fig. 2 is the stereogram exploded view of the utility model；
Fig. 3 is the cross-sectional view of the utility model；
Fig. 4 is the enlarged drawing sealed at fixed ring in the utility model；
Fig. 5 is the enlarged drawing in the utility model at regulating key.
Appended drawing reference：1- watchcase；2- machine core；3- glass-mirror；4- casting lug thereon；5- groove；6- expands into chamber；7- is retracted chamber
Room；8- seals fixed ring；The horizontal ring of 81-；82- erects ring；The first seal washer of 9-；The second seal washer of 10-；11- third gasket
Circle；12- regulating key；13- water proof rubber film；14- damping rubber pad.
Specific embodiment
The utility model is described further in the following with reference to the drawings and specific embodiments.
A kind of waterproof electronic watch of the utility model, as shown in Figure 1 to Figure 3, including watchcase 1, machine core 2 and glass-mirror
3, the specific structure of this machine core 2 and the mode of time showing are using the prior art, and therefore not to repeat here, and glass-mirror 3 is set
In the upper surface of watchcase 1, machine core 2 is located inside watchcase 1, and limitation machine core 2 is equipped between machine core 2 and watchcase 1 and is rotated in watchcase 1
Position-limit mechanism, preferably：Be symmetrically arranged with two casting lug thereons 4 on the side wall of machine core 2, the inner sidewall of watchcase 1 be equipped with it is convex
The compatible groove 5 of block 4 out, casting lug thereon 4, which is embedded in groove 5, forms the position-limit mechanism, during can preventing wearing in this way
Machine core 2 rotates the observation of influence time in watchcase 1.
The watchcase 1 is the cylindrical housings of upper end opening and lower end closed, the knot that such watchcase 1 is integrally formed
Structure can reduce the gap that wrist-watch is spliced to form by assembling, and the inside of watchcase 1, which is equipped with, to be expanded into chamber 6 and retraction chamber 7, expand into chamber
Room 6 is located at the top of retraction chamber 7, and machine core 2 is located in retraction chamber 7, and glass-mirror 3, which is located at, to be expanded into chamber 6, is expanded into chamber
For the step formed between 6 and retraction chamber 7 as the platform installed for glass-mirror 3, glass-mirror 3 is equipped with sealing fixed ring
8, as shown in figure 4, the perpendicular ring 82 that sealing fixed ring 8 is arranged by horizontally disposed horizontal ring 81 and vertically forms, it is fixed to erect ring 82
It is located at the lower middle side part of horizontal ring 81, i.e., it is T-shaped sealing fixed ring 8 that horizontal ring 81 and perpendicular ring 82, which form cross section, erects ring 82
It is set in outside glass-mirror 3, i.e., sealing fixed ring 8 is entangled glass-mirror 3 by perpendicular ring 82, and the bottom surface of horizontal ring 81 is located at perpendicular
The position of 82 side of ring and the upper surface of glass-mirror 3 are affixed cooperation, positioned at the position of the other side of perpendicular ring 82 and the top of watchcase 1
Face is affixed cooperation, and the lateral wall for erecting ring 82 is equipped with external screw thread, expands the inner sidewall into chamber 6 equipped with compatible with external screw thread
Glass-mirror 3 is removably mounted on and is expanded into chamber 6 by external screw thread and screw-internal thread fit by internal screw thread, sealing fixed ring 8,
Cooperation, glass mirror are sealed by the first seal washer 9 being set in outside glass-mirror 3 between glass-mirror 3 and perpendicular ring 82
Be sealed cooperation by being located at the second seal washer 10 of horizontal 81 bottom surface of ring between face 3 and horizontal ring 81, the top surface of watchcase 1 with
Be sealed cooperation by being located at the third seal washer 11 of horizontal 81 bottom surface of ring between horizontal ring 81, by the first seal washer 9,
The setting of second seal washer 10 and third seal washer 11, by the connection between glass-mirror 3, sealing fixed ring 8 and watchcase 1
Place is fully sealed.
The side wall of the watchcase 1 is equipped with through-hole, is equipped in through-hole and connect and be used for regulating time, date with machine core 2
Regulating key 12, as shown in figure 5, the first end of regulating key 12 protrudes from the lateral wall of watchcase 1, and second end and retraction chamber
7 cavity wall flushes, and the cavity wall of retraction chamber 7 is equipped with the water proof rubber film 13 for closing through-hole relative to the position of through-hole, leads to
The setting of water proof rubber film 13 is crossed, can prevent gap of the liquid such as water, sweat between regulating key 12 and watchcase 1 from penetrating into watchcase 1
Inside, and 13 high resilience of water proof rubber film do not influence pressing in and popping up for regulating key 12.
A kind of waterproof electronic watch of the utility model is embedded in 1 inside of watchcase by the casting lug thereon 4 on 2 side wall of machine core first
In groove 5 on wall, machine core 2 is made to be nonrotatably mounted tO the inside of watchcase 1, watchcase is the circle of upper end opening and lower end closed
Cylindrical shell can reduce the gap that wrist-watch is spliced to form by assembling in this way, prevent water, sweat from entering watchcase 1 from the lower end of watchcase 1
It is interior, it is secondly set in outside glass-mirror 3 using sealing fixed ring 8, and be threaded in the expansion of watchcase 1 into chamber 6, makes glass
It is detachably connected between mirror surface 3 and watchcase 1, convenient for the dismounting and change of glass-mirror 3, after connection fastening, the first seal washer 9,
Second seal washer 10 and third seal washer 11 are squeezed, and are made between glass-mirror 3, sealing fixed ring 8 and watchcase 1
Junction is sealed, prevent water, sweat from the upper end of watchcase 1 into such as watchcase 1 in, in use, can be carried out by regulating key 12
The adjustment of time, date, being retracted the water proof rubber film 13 being arranged in the cavity wall of chamber 7 makes between regulating key 12 and watchcase 1
Gap is sealed, so that the inside of entire watchcase 1 be made to form the space of a sealing, is played good waterproof effect, is needed
When dismantling, sealing fixed ring 8 is screwed off, the operation such as battery altering, maintenance, replacement of glass-mirror 3 can be carried out.
The utility model is further preferably：Damping is equipped between the bottom of the machine core 2 and the bottom for being retracted chamber 7
Rubber mat 14 had not only made closely to be affixed between machine core 2 and watchcase 1, glass-mirror 3 in this way, but also can reduce concussion, punching that machine core 2 is subject to
It hits, damping rubber pad 14 is fixed on the bottom of retraction chamber 7 by glued mode, and then prevents damping rubber pad 14 sliding in watchcase 1
It is dynamic.
The utility model is described in detail above in conjunction with attached drawing, but the embodiments of the present invention and not only
It is limited to above embodiment, those skilled in the art can make various modifications to the utility model according to the prior art, belong to
The equal protection scope of the utility model.
Claims (5)
1. a kind of waterproof electronic watch, including watchcase, machine core and glass-mirror, glass-mirror are located at the upper surface of watchcase, machine core
It is located inside watchcase, it is characterised in that：Above-mentioned watchcase is the cylindrical housings of upper end opening and lower end closed, above-mentioned watchcase it is interior
Portion, which is equipped with, to be expanded into chamber and retraction chamber, and above-mentioned to expand the top that above-mentioned retraction chamber is located at into chamber, above-mentioned machine core is located at above-mentioned
Be retracted chamber in, above-mentioned glass-mirror be located at it is above-mentioned expand into chamber, above-mentioned glass-mirror be equipped with sealing fixed ring, it is above-mentioned close
The perpendicular ring that envelope fixed ring is arranged by horizontally disposed horizontal ring and vertically forms, the above-mentioned fixed downside for being located at above-mentioned horizontal ring of perpendicular ring
Middle part, above-mentioned perpendicular ring set are located at outside glass-mirror, and the bottom surface of above-mentioned horizontal ring is located at the position for erecting ring side and above-mentioned glass mirror
The upper surface in face is affixed cooperation, is affixed cooperation, the outside of above-mentioned perpendicular ring positioned at the position of the other side of perpendicular ring and the top surface of watchcase
Wall is equipped with external screw thread, and the above-mentioned inner sidewall expanded into chamber is equipped with internal screw thread compatible with above-mentioned external screw thread, above-mentioned sealing
Glass-mirror is removably mounted at by fixed ring by above-mentioned external screw thread and above-mentioned screw-internal thread fit to be expanded into chamber, above-mentioned glass
Cooperation, above-mentioned glass-mirror and cross are sealed by the first seal washer being set in outside glass-mirror between mirror surface and perpendicular ring
It is sealed cooperation by being located at the second seal washer of horizontal ring bottom surface between ring, is led between the top surface of above-mentioned watchcase and horizontal ring
It crosses and is located at the third seal washer of horizontal ring bottom surface and is sealed cooperation.
2. a kind of waterproof electronic watch according to claim 1, it is characterised in that：Limit is equipped between above-mentioned machine core and watchcase
The position-limit mechanism that machine core processed rotates in watchcase.
3. a kind of waterproof electronic watch according to claim 2, it is characterised in that：It is symmetrically arranged on the side wall of above-mentioned machine core
Two casting lug thereons, are provided with groove compatible with above-mentioned casting lug thereon on the inner sidewall of above-mentioned watchcase, in above-mentioned casting lug thereon insertion
It states and forms the position-limit mechanism in groove.
4. a kind of waterproof electronic watch according to claim 1, it is characterised in that：The side wall of above-mentioned watchcase is equipped with logical
Hole, interior be equipped with of the through-hole connect and for regulating time, the regulating key on date, the first end of the regulating key with machine core
The lateral wall of watchcase is protruded from, and second end is flushed with the cavity wall of retraction chamber, the cavity wall of above-mentioned retraction chamber is relative to through-hole
Position be equipped with closing through-hole water proof rubber film.
5. a kind of waterproof electronic watch according to claim 1, it is characterised in that：The bottom of above-mentioned machine core and above-mentioned retraction
Damping rubber pad is equipped between the bottom of chamber, above-mentioned damping rubber pad is fixed on the bottom of retraction chamber by glued mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820808896.XU CN208141136U (en) | 2018-05-29 | 2018-05-29 | A kind of waterproof electronic watch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820808896.XU CN208141136U (en) | 2018-05-29 | 2018-05-29 | A kind of waterproof electronic watch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208141136U true CN208141136U (en) | 2018-11-23 |
Family
ID=64314512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820808896.XU Expired - Fee Related CN208141136U (en) | 2018-05-29 | 2018-05-29 | A kind of waterproof electronic watch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208141136U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110677162A (en) * | 2019-08-13 | 2020-01-10 | 河南牧业经济学院 | Wearable computer |
| CN113808872A (en) * | 2020-06-22 | 2021-12-17 | 中车唐山机车车辆有限公司 | A outer button device of car and rail vehicle for rail vehicle |
-
2018
- 2018-05-29 CN CN201820808896.XU patent/CN208141136U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110677162A (en) * | 2019-08-13 | 2020-01-10 | 河南牧业经济学院 | Wearable computer |
| CN113808872A (en) * | 2020-06-22 | 2021-12-17 | 中车唐山机车车辆有限公司 | A outer button device of car and rail vehicle for rail vehicle |
| CN113808872B (en) * | 2020-06-22 | 2023-10-31 | 中车唐山机车车辆有限公司 | Out-of-car button device for railway vehicle and railway vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181123 Termination date: 20210529 |