CN206906805U - The waterproofing structure for watch of nanometer integrated through injection molding - Google Patents
The waterproofing structure for watch of nanometer integrated through injection molding Download PDFInfo
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- CN206906805U CN206906805U CN201720686654.3U CN201720686654U CN206906805U CN 206906805 U CN206906805 U CN 206906805U CN 201720686654 U CN201720686654 U CN 201720686654U CN 206906805 U CN206906805 U CN 206906805U
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- watch
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- nanometer
- watchcase
- injection molding
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Abstract
The utility model discloses the waterproofing structure for watch of a kind of nanometer of integrated through injection molding, it includes being arranged at the injection sealant to be formed of being molded using nanometer in gauge outfit, the injection sealant take shape in gauge outfit two watch parts contact with each other be fixedly connected with part, the wherein one or both sides for being fixedly connected with part are provided with injection slot.The waterproofing structure for watch of nanometer integrated through injection molding of the present utility model is fixedly connected with mode and can preferably improve water resistance by what nanometer was molded.
Description
Technical field
A kind of wrist-watch is the utility model is related to, more particularly, to a kind of wrist-watch waterproof knot with nanometer integrated through injection molding
Structure.
Background technology
In conventional wristwatch industry, water resistance is an important index.And traditional water-proof function is reached,
Usually reach corresponding standard by the close pressing of the waterproof apron of minute surface, bottom, bonnet and labour contractor etc..It is general anti-
The structure of water can be divided into four kinds：1st, seaming waterproof construction, it and screw thread mouth biting type difference are that there are screw thread, main casing in table bottom
Frame and the irregular notch of drain pan are engaged, and this structure is detected in the wrist-watch of part home brands.2nd, screw thread screws waterproof
Structure, this is the most common and most important one kind of water-proof watch, and the wrist-watch of domestic production all uses this structure, its spy mostly
Point is bonnet and watchcase threaded connection, and is pressed with seal washer.3rd, car pressure waterproof construction, drain pan are the steel bowl of a spill,
Watchcase is in the steel bowl, collar and Biao Meng in pressure, and main casing frame links closely watchcase, and water resistance is fair, and its feature is that watchcase does not have
Screw thread, bonnet are round as a ball side shapes, and there is seal washer at the edge of lid, are fitted close, can be pried open with blade by extruding, Switzerland's manufacture
Wrist-watch is mostly such.4th, knife takes off rear cover waterproof structure, tight although this waterproof watch takes off bonnet as common table with knife
Much, table handle, bonnet are equally lined with elastic tape, play waterproof action, the wrist-watch of world's top-notch brand name also once used this waterproof
Structure.
But there is the shortcomings that following in above-mentioned waterproof construction：
1st, waterproof apron is easy to aging rotten, it is necessary to regularly replace；
2nd, water-proof watch can not be put into high temperature (being higher than 60 DEG C) and low temperature (being less than -10 DEG C) environment；
3rd, the plastic washers that waterproof construction uses, it can not recycle substantially after aged deterioration, pollution problem be present；
4th, non-integral waterproof construction, processing is relative complex, and cost is high.
Utility model content
The technical problem that the utility model solves is to provide the waterproofing structure for watch of a kind of nanometer of integrated through injection molding, has more
Strong waterproof effect.
Technical solution of the present utility model is：
A kind of waterproofing structure for watch of nanometer of integrated through injection molding, wherein, it includes being arranged at the use nanometer note in gauge outfit
It is moulding into injection sealant, the injection sealant take shape in gauge outfit two watch parts contact with each other be fixedly connected
Part, the wherein one or both sides for being fixedly connected with part are provided with injection slot.
Nanometer integrated through injection molding waterproofing structure for watch as described above, wherein, the watch part include watchcase, minute surface,
Dial plate, bottom and bonnet, between the watchcase and minute surface, between the watchcase and the dial plate, between the watchcase and bottom,
And the part that is fixedly connected between the bottom and bonnet is provided with injection slot.
Nanometer integrated through injection molding waterproofing structure for watch as described above, wherein, the injection slot is annular injection slot, described
It is molded sealant and is molded sealing ring for the nanometer of annular.
Nanometer integrated through injection molding waterproofing structure for watch as described above, wherein, the watchcase is in the fixed bit with labour contractor
Between contact portion be provided with injection sealant, it is described injection sealant be fixed on the watchcase, the labour contractor with the note
Mould sealant interference fit.
Nanometer integrated through injection molding waterproofing structure for watch as described above, wherein, the watch part include watchcase, watch rim,
Minute surface, dial plate, bottom and bonnet, between the watch rim and the dial plate, watchcase, minute surface, between the watchcase and bonnet, and
The part that is fixedly connected between the bottom and bonnet is provided with injection slot.
Learnt by described above, the utility model compared with prior art, can reach the effect of following really：
Nanometer integrated through injection molding waterproofing structure for watch of the present utility model, using nanometer injection molding technology, in each of wrist-watch
Injection sealant is provided between constitutional detail, makes to be fixedly connected between each part and reach more preferably waterproof effect
Fruit.Solve the problems, such as that general wrist-watch sealing ring needs often to change, the utility model has certain high-temperature stability；It is logical
It is recyclable safely to cross the structure of nanometer injection, reduces the influence to environment；Product processing technique is simplified simultaneously, jig Design is more
Simply, manufacturing cost is reduced, also simplify the structure of product so that product is more frivolous.
Brief description of the drawings
Fig. 1 is the schematic diagram of the preferred embodiment of the waterproofing structure for watch of nanometer integrated through injection molding of the present utility model；
Fig. 2 is the schematic diagram of another embodiment of the waterproofing structure for watch of nanometer integrated through injection molding of the present utility model.
Main element label declaration：
The utility model：
1：Watchcase 2：Minute surface 3：Dial plate
4：Bottom 5：Bonnet 6：Labour contractor
7：Watch rim A：It is molded sealant
Embodiment
In order to which the technical characteristics of the utility model, purpose and effect are more clearly understood, now control illustrates
Specific embodiment of the present utility model.
The waterproofing structure for watch of a kind of nanometer of integrated through injection molding of the present utility model, in its preferred embodiment, it refer to
Shown in Fig. 1 and Fig. 2, it includes being arranged at the injection sealant A to be formed of being molded using nanometer in gauge outfit, the injection sealant
A take shape in gauge outfit two watch parts contact with each other be fixedly connected with part, the wherein side for being fixedly connected with part
Or both sides are provided with injection slot.Because wrist-watch is usually to be assembled by multiple part combinations, and form the structure of inner sealing.It is logical
The mode of nanometer of the present utility model injection is crossed to being fixed and sealing between the watch part that contacts with each other, phase can be reached
The sealing effectiveness stronger compared with existing sealing means, and the overall structure of wrist-watch can be made more frivolous, reduce cost.
Being fixedly connected in the injection slot of part setting for contacting with each other carries out nanometer injection, is connected by the injection sealant A of injection molding
The individual watch part to contact with each other is connect, and realizes the waterproof sealing effect of higher intensity.
Nanometer integrated through injection molding waterproofing structure for watch of the present utility model as described above, in its preferred embodiment, such as
Shown in Fig. 1, the watch part includes watchcase 1, minute surface 2, dial plate 3, bottom 4 and bonnet 5, between the watchcase 1 and minute surface 2,
Between the watchcase 1 and the dial plate 3, between the watchcase 1 and bottom 4, and the fixation between the bottom 4 and bonnet 5
Coupling part is provided with injection slot.
Nanometer integrated through injection molding waterproofing structure for watch of the present utility model as described above, in its preferred embodiment, institute
It is annular injection slot to state injection slot, and the injection sealant A is that the nanometer of annular is molded sealing ring.Contact between watch part
Part is typically all the closed structure of annular, so using the integral molded plastic of complete annular, can be better achieved optimal
Waterproof sealing effect.
Nanometer integrated through injection molding waterproofing structure for watch of the present utility model as described above, in its preferred embodiment, institute
State watchcase 1 and be fixed on institute provided with injection sealant A, the injection sealant A between the contact portion of the fixed bit of labour contractor 6
State on watchcase 1, the labour contractor's 6 is interference fitted with the injection sealant A.Because labour contractor 6 needs activity, therefore it is molded only solid
Due on watchcase 1, the part of labour contractor 6 can be extracted out in injection sealant A and insertion activity, after insertion, the energy of labour contractor 6
It is enough that sealed waterproof effect is realized by interference fit between injection sealing ring.
Nanometer integrated through injection molding waterproofing structure for watch of the present utility model as described above, in its preferred embodiment, such as
Shown in Fig. 2, the watch part includes watchcase 1, watch rim 7, minute surface 2, dial plate 3, bottom 4 and bonnet 5, the watch rim 7 with it is described
Between dial plate 3, watchcase 1, minute surface 2, between the watchcase 1 and bonnet 5, and being fixedly connected between the bottom 4 and bonnet 5
Part is provided with injection slot.In the embodiment, wrist-watch is provided with watch rim 7, and the contact site between watch rim 7 and other watch parts
Divide and be equipped with injection slot, so as to be provided with injection sealant A by the way of nanometer injection, realize the overall waterproof sealing of wrist-watch
Effect.
Nanometer integrated through injection molding waterproofing structure for watch of the present utility model, to each wrist-watch zero by the way of nanometer injection
It is fixedly connected and seals between part, the problem of avoiding the need for changing sealing ring, also reduces the overall structure body of wrist-watch
Product, makes wrist-watch more lightening；The structure and manufacture craft of wrist-watch are simplified, reduces production cost；It is molded by nanometer
The mode of being fixedly connected can preferably improve water resistance, while the injection sealant A of nanometer injection has more preferable high temperature resistant
Effect, extend the service life of wrist-watch.
The schematical embodiment of the utility model is the foregoing is only, is not limited to model of the present utility model
Enclose.Any those skilled in the art, the made equivalent change on the premise of design of the present utility model and principle is not departed from
Change and change, the scope of the utility model protection all should be belonged to.
Claims (5)
1. the waterproofing structure for watch of a kind of nanometer of integrated through injection molding, it is characterised in that its use for including being arranged in gauge outfit is received
The injection sealant that rice injection is formed, the injection sealant take shape in the fixation to contact with each other of two watch parts in gauge outfit
Coupling part, the wherein one or both sides for being fixedly connected with part are provided with injection slot.
2. the waterproofing structure for watch of as claimed in claim 1 nanometer of integrated through injection molding, it is characterised in that the watch part bag
Include watchcase, minute surface, dial plate, bottom and bonnet, between the watchcase and minute surface, between the watchcase and the dial plate, the table
Between shell and bottom, and being fixedly connected between the bottom and bonnet is partly provided with injection slot.
3. the waterproofing structure for watch of as claimed in claim 2 nanometer of integrated through injection molding, it is characterised in that the injection slot is ring
Shape injection slot, the injection sealant are molded sealing ring for the nanometer of annular.
4. the waterproofing structure for watch of as claimed in claim 2 or claim 3 nanometer of integrated through injection molding, it is characterised in that the watchcase in
Injection sealant is provided between the contact portion of the fixed bit of labour contractor, the injection sealant is fixed on the watchcase, institute
State being interference fitted with the injection sealant for labour contractor.
5. the waterproofing structure for watch of as claimed in claim 1 nanometer of integrated through injection molding, it is characterised in that the watch part bag
Include watchcase, watch rim, minute surface, dial plate, bottom and bonnet, between the watch rim and the dial plate, watchcase, minute surface, the watchcase and
Between bonnet, and being fixedly connected between the bottom and bonnet is partly provided with injection slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720686654.3U CN206906805U (en) | 2017-06-14 | 2017-06-14 | The waterproofing structure for watch of nanometer integrated through injection molding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720686654.3U CN206906805U (en) | 2017-06-14 | 2017-06-14 | The waterproofing structure for watch of nanometer integrated through injection molding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206906805U true CN206906805U (en) | 2018-01-19 |
Family
ID=61286200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720686654.3U Active CN206906805U (en) | 2017-06-14 | 2017-06-14 | The waterproofing structure for watch of nanometer integrated through injection molding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206906805U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114995087A (en) * | 2022-06-15 | 2022-09-02 | 深圳穿金戴银科技股份有限公司 | Water vapor injection prevention structure and corresponding watch with multilayer structure |
-
2017
- 2017-06-14 CN CN201720686654.3U patent/CN206906805U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114995087A (en) * | 2022-06-15 | 2022-09-02 | 深圳穿金戴银科技股份有限公司 | Water vapor injection prevention structure and corresponding watch with multilayer structure |
| CN114995087B (en) * | 2022-06-15 | 2023-11-07 | 深圳西普尼精密科技股份有限公司 | Water vapor injection preventing structure and corresponding watch with multilayer structure |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 2, Zone A, Baigong'ao Industrial Zone, Qiankeng Community, Fucheng Office, Longhua District, Shenzhen City, Guangdong Province, 518110 Patentee after: Guotai Daming Precision Technology Group Co.,Ltd. Address before: No. 2, Zone A, Baigong'ao Industrial Zone, Qiankeng Community, Fucheng Office, Longhua District, Shenzhen City, Guangdong Province, 518110 Patentee before: CATHAY TAT MING PRECISION METAL PRODUCTS (SHENZHEN) Co.,Ltd. |