CN204719416U - A kind of mechanical watch escape wheel fixed sturcture - Google Patents
A kind of mechanical watch escape wheel fixed sturcture Download PDFInfo
- Publication number
- CN204719416U CN204719416U CN201520416679.2U CN201520416679U CN204719416U CN 204719416 U CN204719416 U CN 204719416U CN 201520416679 U CN201520416679 U CN 201520416679U CN 204719416 U CN204719416 U CN 204719416U
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- China
- Prior art keywords
- escape wheel
- fixed
- end cap
- axle sleeve
- mechanical watch
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- 229910000792 Monel Inorganic materials 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
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Abstract
The utility model discloses a kind of mechanical watch escape wheel fixed sturcture, comprise escape wheel, escape wheel rotating shaft, axle sleeve, end cap and fixed support, described fixed support is cross bracket, described fixed support upper end is provided with escape wheel fixed orifice, described axle sleeve and end cap are individually fixed in described escape wheel fixed orifice upper and lower side, described escape wheel rotating shaft is fixed on above described escape wheel fixed orifice by described axle sleeve and end cap, and described escape wheel is installed on described escape wheel rotating shaft upper end.The utility model discloses a kind of mechanical watch escape wheel fixed sturcture, compared with prior art, use cruciform fixed support to replace clamping plate, can be more stable be fixed by escape wheel, ensure the precise match of itself and escapement lever, and reduce taking up room of escape wheel and fixed sturcture thereof, be conducive to the microminiaturization of wrist-watch size and lighting, the utility model structure is simple simultaneously, easy for installation, working stability, dependable performance.
Description
Technical field
The utility model relates to field of mechanical technique, particularly a kind of mechanical watch escape wheel fixed sturcture.
Background technology
Escapement is important composition parts in mechanical watch movement, the energy provided by driving system by escapement is regularly passed to balance and hair spring system and makes it ceaselessly vibrate and the vibration number of balance and hair spring system is passed to the object that indication mechanism reaches timing, therefore, the performance of escapement will directly affect the timekeeping performance of mechanical watch.
Escape wheel plays irreplaceable effect as the important ring in energy transferring component, in prior art, escape wheel uses Boards wall, need to take larger space, the position degree of escape wheel can not be ensured simultaneously, and then directly affects size and the timing precision of mechanical watch.
Utility model content
In order to solve the problems of the technologies described above, the utility model discloses a kind of mechanical watch escape wheel fixed sturcture, and the utility model adopts following technical scheme to solve above-mentioned technical matters:
A kind of mechanical watch escape wheel fixed sturcture, comprise escape wheel, escape wheel rotating shaft, axle sleeve, end cap and fixed support, described fixed support is cross bracket, described fixed support upper end is provided with escape wheel fixed orifice, described axle sleeve and end cap are individually fixed in described escape wheel fixed orifice upper and lower side, described escape wheel rotating shaft is fixed on above described escape wheel fixed orifice by described axle sleeve and end cap, and described escape wheel is installed on described escape wheel rotating shaft upper end.
Preferably, in above-mentioned a kind of mechanical watch escape wheel fixed sturcture, described escape wheel fixed orifice and described end cap inwall are provided with screw thread, and described axle sleeve outer wall is provided with the screw thread matched, and described end cap, are threaded connection between axle sleeve and escape wheel fixed orifice.
Preferably, in above-mentioned a kind of mechanical watch escape wheel fixed sturcture, described end cap is welded on described fixed support.
Preferably, in above-mentioned a kind of mechanical watch escape wheel fixed sturcture, described fixed support thickness is 1.5-3mm.
Preferably, in above-mentioned a kind of mechanical watch escape wheel fixed sturcture, described fixed support is made up of monel.
Compared with prior art, the utility model has following technique effect:
The utility model discloses a kind of mechanical watch escape wheel fixed sturcture, compared with prior art, use cruciform fixed support to replace clamping plate, can be more stable be fixed by escape wheel, ensure the precise match of itself and escapement lever, and reduce taking up room of escape wheel and fixed sturcture thereof, be conducive to the microminiaturization of wrist-watch size and lighting, the utility model structure is simple simultaneously, easy for installation, working stability, dependable performance.
Accompanying drawing explanation
Fig. 1 is the utility model preferred embodiment structural representation;
Fig. 2 is the utility model preferred embodiment section of structure.
Embodiment
Below the technical scheme in the utility model embodiment is clearly described.Obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1 and Figure 2, the utility model discloses a kind of mechanical watch escape wheel fixed sturcture, comprise escape wheel 1, escape wheel rotating shaft 2, axle sleeve 3, end cap 4 and fixed support 5, fixed support 5 is the thickness be made up of monel is the cross bracket of 2.5mm, fixed support 5 upper end is provided with escape wheel fixed orifice 51, axle sleeve 3 and end cap 4 are individually fixed in escape wheel fixed orifice 51 upper and lower side, escape wheel rotating shaft 2 is fixed on above escape wheel fixed orifice 51 by axle sleeve 3 and end cap 4, and escape wheel 1 is installed on escape wheel rotating shaft 2 upper end.
In the above-described embodiments, end cap 4 can be gluing or be welded on fixed support 5, meanwhile, can also arrange screw thread at the inwall of escape wheel fixed orifice 51 and end cap 4, axle sleeve 3 outer wall arranges the screw thread mated with it, and axle sleeve 3 is directly fixedly connected with by screw thread with escape wheel fixed orifice 51 with end cap 4.
The utility model discloses a kind of mechanical watch escape wheel fixed sturcture, compared with prior art, use cruciform fixed support to replace clamping plate, can be more stable be fixed by escape wheel, ensure the precise match of itself and escapement lever, and reduce taking up room of escape wheel and fixed sturcture thereof, be conducive to the microminiaturization of wrist-watch size and lighting, the utility model structure is simple simultaneously, easy for installation, working stability, dependable performance.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this instructions is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of instructions is only for clarity sake, those skilled in the art should by instructions integrally, and the technical scheme in each embodiment also can through appropriately combined, and formation it will be appreciated by those skilled in the art that.
Claims (5)
1. a mechanical watch escape wheel fixed sturcture, it is characterized in that: comprise escape wheel, escape wheel rotating shaft, axle sleeve, end cap and fixed support, described fixed support is cross bracket, described fixed support upper end is provided with escape wheel fixed orifice, described axle sleeve and end cap are individually fixed in described escape wheel fixed orifice upper and lower side, described escape wheel rotating shaft is fixed on above described escape wheel fixed orifice by described axle sleeve and end cap, and described escape wheel is installed on described escape wheel rotating shaft upper end.
2. a kind of mechanical watch escape wheel fixed sturcture according to claim 1, it is characterized in that: described escape wheel fixed orifice and described end cap inwall are provided with screw thread, described axle sleeve outer wall is provided with the screw thread matched, and described end cap, is threaded connection between axle sleeve and escape wheel fixed orifice.
3. a kind of mechanical watch escape wheel fixed sturcture according to claim 1 and 2, is characterized in that: described end cap is welded on described fixed support.
4. a kind of mechanical watch escape wheel fixed sturcture according to claim 1 and 2, is characterized in that: described fixed support thickness is 1.5-3mm.
5. a kind of mechanical watch escape wheel fixed sturcture according to claim 1 and 2, is characterized in that: described fixed support is made up of monel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520416679.2U CN204719416U (en) | 2015-06-16 | 2015-06-16 | A kind of mechanical watch escape wheel fixed sturcture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520416679.2U CN204719416U (en) | 2015-06-16 | 2015-06-16 | A kind of mechanical watch escape wheel fixed sturcture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204719416U true CN204719416U (en) | 2015-10-21 |
Family
ID=54318394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520416679.2U Expired - Fee Related CN204719416U (en) | 2015-06-16 | 2015-06-16 | A kind of mechanical watch escape wheel fixed sturcture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204719416U (en) |
-
2015
- 2015-06-16 CN CN201520416679.2U patent/CN204719416U/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: 20151021 |