CN203773234U - Watch and nanometer cobalt oxide ceramic watch dial thereof - Google Patents
Watch and nanometer cobalt oxide ceramic watch dial thereof Download PDFInfo
- Publication number
- CN203773234U CN203773234U CN201420132173.4U CN201420132173U CN203773234U CN 203773234 U CN203773234 U CN 203773234U CN 201420132173 U CN201420132173 U CN 201420132173U CN 203773234 U CN203773234 U CN 203773234U
- Authority
- CN
- China
- Prior art keywords
- cobalt oxide
- nanometer cobalt
- oxide ceramic
- watch
- dial plate
- 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 - Fee Related
Links
- 229910000428 cobalt oxide Inorganic materials 0.000 title claims abstract description 55
- IVMYJDGYRUAWML-UHFFFAOYSA-N cobalt(ii) oxide Chemical compound [Co]=O IVMYJDGYRUAWML-UHFFFAOYSA-N 0.000 title claims abstract description 55
- 239000011224 oxide ceramic Substances 0.000 title claims abstract description 30
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 17
- 229910052802 copper Inorganic materials 0.000 claims abstract description 17
- 239000010949 copper Substances 0.000 claims abstract description 17
- 239000003292 glue Substances 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 3
- 238000006116 polymerization reaction Methods 0.000 claims description 3
- 238000009713 electroplating Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 2
- 238000005498 polishing Methods 0.000 abstract description 2
- 238000005476 soldering Methods 0.000 abstract 1
- 238000007592 spray painting technique Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 description 6
- 239000003973 paint Substances 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000004630 mental health Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000009281 ultraviolet germicidal irradiation Methods 0.000 description 1
Landscapes
- Chemically Coating (AREA)
Abstract
The utility model relates to clock technical field and specifically provides a nanometer cobalt oxide ceramic watch dial. The nanometer cobalt oxide ceramic watch dial is configured in layered structure and is composed of a nanometer cobalt oxide ceramic layer and a copper board layer under the nanometer cobalt oxide ceramic layer. A watch movement installing surface is in soldering connection with the bottom of the copper board layer. A watch is also provided which comprises a watchcase, a watchband, a watch movement, and a nanometer cobalt oxide ceramic watch dial installed in the watchcase. The watch movement is installed under the nanometer cobalt oxide ceramic watch dial. The watchband is installed on the two sides of the watchcase. The nanometer cobalt oxide ceramic watch dial is never deformed and is resistant to wear in air not matter how temperature and humidity change. Thus, a watch using the nanometer cobalt oxide ceramic watch dial is firm and durable. A formed nanometer cobalt oxide ceramic layer has good glossiness and smoothness after polishing, and is attractive in appearance and capable of preventing of electroplating and spray painting processes in conventional watch dial processing so as to be environmentally friendly and reduce labor cost.
Description
Technical field
The utility model relates to clock and watch technical field, the wrist-watch that a kind of nanometer cobalt oxide pottery dial plate is specifically provided and makes.
Background technology
Wrist-watch, also referred to as watch, is the exact instrument that is used to refer to the time, and existing wrist-watch, mainly comprises watchcase, dial plate and movement.Traditional wrist-watch and timepiece dial mainly adopt copper material, stone material, film or the material such as wooden to make.Adopt copper material, stone material, film or the material such as wooden to make dial plate, some need to be through electroplating, and some need to be through the multiple tracks job sequence such as spraying paint, and production environment is poor, affects employee's physical and mental health.In the time entering the regional markets such as Europe, the United States, enterprise often can run into the thresholds such as occupational health safety certification.In the process of electroplating and spray paint, pollution source are easily revealed, and cause environmental pollution, and the dial plate of making is coarse not exquisite.Along with developing rapidly of horological industry, the wrist-watch of wearing becomes the one symbol of identity.Consumer also requires more and more higher for outward appearance and the quality of wrist-watch.The class that how to improve wrist-watch becomes the breach that clock and watch enterprise development is grown.
Summary of the invention
For problems of the prior art, the purpose of this utility model is to provide a kind of wrist-watch and nanometer cobalt oxide pottery dial plate thereof, and its dial plate glossiness and moisture feeling are good, environmental protection, and wear-resisting, good looking appearance is generous.
To achieve these goals, the utility model provides following technical scheme:
A kind of wrist-watch of the utility model, comprises watchcase, watchband and movement, also comprises the nanometer cobalt oxide pottery dial plate being arranged in watchcase.Movement is arranged on nanometer cobalt oxide pottery dial plate below.Watchband is arranged on the outer both sides of watchcase.
Described nanometer cobalt oxide pottery dial plate, is layer structure, comprises nanometer cobalt oxide ceramic layer, and is arranged on the copper coin layer of described nanometer cobalt oxide ceramic layer below.Installation heart face is welded to connect below copper coin layer.Nanometer cobalt oxide pottery dial plate is except being applied on wrist-watch, can also be arranged to other sizes and be applied to the clock and watch of other kinds such as wall clock.
Preferably, bonding with glue between described nanometer cobalt oxide ceramic layer and described copper coin layer.For the convenience in producing, glue is taking ultraviolet light polymerization glue as best.
Preferably, the thickness of described nanometer cobalt oxide ceramic layer is 0.05-0.15mm.The thickness of nanometer cobalt oxide ceramic layer is 0.1mm, and the gross thickness of nanometer cobalt oxide ceramic layer and copper coin layer while being greater than 0.35mm for best.
The beneficial effects of the utility model are:
If in air, no matter how temperature and humidity changes all never distortion and wear-resisting to nanometer cobalt oxide pottery dial plate.Therefore, use the wrist-watch of nanometer cobalt oxide pottery dial plate also sturdy and durable.After the moulding of nanometer cobalt oxide ceramic layer, have good glossiness and moisture feeling through polishing, good looking appearance is generous, the operation such as can save plating in the processing of traditional dial plate, spray paint, not only environmental protection but also reduced cost of labor.
Brief description of the drawings
Fig. 1 is the structural representation for the utility model nanometer cobalt oxide pottery dial plate is described;
Fig. 2 is the structural representation for the utility model wrist-watch is described.
Embodiment
Below in conjunction with accompanying drawing and preferred embodiment, technical solutions of the utility model are further described, are not considered as the restriction to the utility model protection domain:
As shown in Figure 2, the utility model wrist-watch, comprises watchcase 6, watchband 7 and movement, also comprises the nanometer cobalt oxide pottery dial plate 5 being arranged in watchcase.Movement is arranged on nanometer cobalt oxide pottery dial plate below.Watchband 7 is arranged on the outer both sides of watchcase.The internal shadow ring 9 of ring-type is arranged on the top of nanometer cobalt oxide pottery dial plate.Indicator 8 is positioned at nanometer cobalt oxide pottery dial plate top, and one end is arranged on the axle center of movement through nanometer cobalt oxide pottery dial plate.
Nanometer cobalt oxide pottery dial plate 5, is layer structure as shown in Figure 1, comprises nanometer cobalt oxide ceramic layer 1, and is arranged on the copper coin layer 2 of described nanometer cobalt oxide ceramic layer below.Installation heart face 3 is welded to connect below copper coin layer.
Between described nanometer cobalt oxide ceramic layer and described copper coin layer, be connected with ultraviolet light polymerization glue 4 is bonding.In production, make glue curing with UV-irradiation.
The thickness of described nanometer cobalt oxide ceramic layer is 0.1mm, and the gross thickness of nanometer cobalt oxide ceramic layer and copper coin layer is greater than 0.35mm.
Claims (7)
1. a nanometer cobalt oxide pottery dial plate, is layer structure, it is characterized in that: comprise nanometer cobalt oxide ceramic layer, and be arranged on the copper coin layer of described nanometer cobalt oxide ceramic layer below; Installation heart face is welded to connect below copper coin layer.
2. a kind of nanometer cobalt oxide pottery dial plate as claimed in claim 1, is characterized in that: between described nanometer cobalt oxide ceramic layer and described copper coin layer, glue is bonding.
3. a kind of nanometer cobalt oxide pottery dial plate as claimed in claim 2, is characterized in that: described glue is ultraviolet light polymerization glue.
4. a kind of nanometer cobalt oxide pottery dial plate as claimed in claim 1, is characterized in that: the thickness of described nanometer cobalt oxide ceramic layer is 0.05-0.15mm.
5. a kind of nanometer cobalt oxide pottery dial plate as claimed in claim 4, is characterized in that: the thickness of described nanometer cobalt oxide ceramic layer is 0.1mm.
6. a kind of nanometer cobalt oxide pottery dial plate as claimed in claim 5, is characterized in that: the gross thickness of described nanometer cobalt oxide ceramic layer and copper coin layer is greater than 0.35mm.
7. a wrist-watch, comprises watchcase, watchband and movement, it is characterized in that:
Also comprise the nanometer cobalt oxide pottery dial plate being arranged in watchcase; Movement is arranged on nanometer cobalt oxide pottery dial plate below; Watchband is arranged on the outer both sides of watchcase;
Described nanometer cobalt oxide pottery dial plate, comprises nanometer cobalt oxide ceramic layer, and is arranged on the copper coin layer of described nanometer cobalt oxide ceramic layer below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420132173.4U CN203773234U (en) | 2014-03-21 | 2014-03-21 | Watch and nanometer cobalt oxide ceramic watch dial thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420132173.4U CN203773234U (en) | 2014-03-21 | 2014-03-21 | Watch and nanometer cobalt oxide ceramic watch dial thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203773234U true CN203773234U (en) | 2014-08-13 |
Family
ID=51290402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420132173.4U Expired - Fee Related CN203773234U (en) | 2014-03-21 | 2014-03-21 | Watch and nanometer cobalt oxide ceramic watch dial thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203773234U (en) |
-
2014
- 2014-03-21 CN CN201420132173.4U patent/CN203773234U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20140813 |