CN205247074U - Damping mechanism of watch movement - Google Patents
Damping mechanism of watch movement Download PDFInfo
- Publication number
- CN205247074U CN205247074U CN201520998092.7U CN201520998092U CN205247074U CN 205247074 U CN205247074 U CN 205247074U CN 201520998092 U CN201520998092 U CN 201520998092U CN 205247074 U CN205247074 U CN 205247074U
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- sheet
- watch
- movement
- damping
- vibration damping
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Abstract
The utility model discloses a damping mechanism of watch movement, which comprises a damping sheet, wherein the damping sheet is respectively connected with a watch shell and the movement through a connecting piece; the shock absorption sheet is an open circular hollow sheet, and a first through hole matched with the position of the watch shell is formed in the solid part of the circular hollow sheet; the inner side of the circular hollow sheet is integrally formed with a branch line which is bent towards the circle center side, and the tail end of the branch line is provided with a second through hole matched with the position of the movement. The beneficial effects are that: because the damping sheet is respectively connected with the watch case and the watch movement, the watch movement can deflect in four directions, namely up, down, left and right, so that a better damping effect is achieved; the watch has the advantages of simple structure, low cost and good universality, and is not only suitable for electronic watches, but also suitable for mechanical watches.
Description
Technical field
The utility model relates to a kind of damping of wrist-watch; Particularly relate to a kind of damping of timepiece movement.
Background technology
Wrist-watch, as a kind of timing device, is widely used by people. In the time wearing wrist-watch, often can there is user notBetween careful, wrist-watch bumps against furniture, falls even in addition the situation on ground, and these collisions the lighter affects the timekeeping performance of wrist-watch, seriousMeeting cause the damage of wrist-watch, therefore technical staff is also studying the glissando of wrist-watch always; Patent publication No. isCN101156114A discloses a kind of technical scheme that slows down wrist-watch axial vibrations, but does not overcome or alleviate timepiece movement radiallyVibrations, radially vibrations likely can cause that wrist-watch arbor is malfunctioning, the skew of dial plate position, the damage of movement inner body etc.; PatentPublication number is that CN201654483U discloses and a kind of flexo cushion is placed in to the technical scheme between timepiece movement and bonnet, byThere are a lot of gears in the mechanical watch back side rotating, if use this cushion pad can affect the motion of gear, so play buffering effectThe flexo cushion of fruit is not suitable for mechanical watch, therefore uses and is restricted, and cannot extensively be promoted the use of.
Summary of the invention
Technical problem to be solved in the utility model is, provides that a kind of movement is radial and axial in watchcase all to be had and subtractThe wrist-watch damping of shake effect.
The technical scheme that the utility model adopts is: a kind of damping of wrist-watch, comprises vibration damping sheet, described dampingSheet is connected with watch shell and movement respectively by connector.
Described vibration damping sheet is the circular hollow out sheet of opening, and the entity part of described circular hollow out sheet is formed with and watchcase positionPut the first suitable through hole; The inner side of described circular hollow out sheet is integrally formed the branch line of oriented center of circle lateral bend, branch line endBe formed with second through hole suitable with movement position.
Described vibration damping sheet is T-shaped or fanning strip, on T-shaped or fanning strip, be formed with watch shell position suitableOne through hole and with suitable the second through hole in movement position.
The material of described vibration damping sheet is sheet metal part or the working of plastics with some strength and rigidity.
When described vibration damping sheet is T-shaped, the quantity of vibration damping sheet is 2 to 10.
The beneficial effects of the utility model are: because vibration damping sheet is connected with watchcase and movement respectively, make the timepiece movement canFour azimuth deviations up and down, thus reach good damping effect; This is simple in structure, and cost is low, and versatility is good, is not only suitable forIn electronic watch, be also applicable to mechanical watch simultaneously.
Brief description of the drawings
Fig. 1 is the wrist-watch schematic diagram that the utility model is provided with damping;
Fig. 2 is the schematic perspective view of the utility model vibration damping sheet;
Fig. 3 is the wrist-watch longitudinal sectional view that the utility model is provided with vibration damping sheet;
Fig. 4 is the wrist-watch schematic perspective view that the utility model is provided with vibration damping sheet;
Fig. 5 is the schematic perspective view of the utility model vibration damping sheet;
Fig. 6 is the schematic diagram that the utility model is provided with vibration damping sheet;
Fig. 7 is the schematic perspective view of the utility model vibration damping sheet;
Fig. 8 the utility model is provided with the schematic diagram of vibration damping sheet.
In figure:
1: watch shell 2: vibration damping sheet 3: movement 4: connector.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:
As shown in Figures 1 to 4, the damping of the utility model mechanical watch, comprises, vibration damping sheet 2, described vibration damping sheet 2Material be sheet metal part or the working of plastics with some strength and rigidity, described vibration damping sheet 2 by connector 4 respectively with tableHousing 1 is connected with movement 3. The circular hollow out sheet that described vibration damping sheet 2 is opening, the entity part of circular hollow out sheet is formed with and tableThe first through hole 21 that housing 1 position is suitable, connector 4 is connected with watch shell 1 by through hole; In the inner side one of circular hollow out sheetBody forms the branch line 22 of oriented center of circle lateral bend, and wherein, branch line can have multiple, and its shape can be carried out according to structure accordinglyAdjust; Branch line 22 ends are formed with second through hole 23 suitable with movement 3 positions, and connector 4 is by the second through hole 23 and machineCore 3 connects.
As shown in Fig. 5 to Fig. 8, it should be noted that, vibration damping sheet 2 is not limited to above-mentioned form, also vibration damping sheet can be designedFor T-shaped or fan-shaped, when 2 to 10 vibration damping sheets being installed when T-shaped, ensure to be formed with on vibration damping sheet respectively and watch shell 1 HeMovement 3 can suitable connection through hole good.
The utility model is because vibration damping sheet is connected with watchcase and movement respectively, and when wrist-watch is collided, its internal machine core shakes,The vibration damping sheet being connected with movement can drive movement to produce skew axially and radially, realizes good damping effect, thereby maximumLimit reduces the damage of accident collision to timepiece movement.
It is worthy of note, protection domain of the present utility model is not limited to above-mentioned instantiation mode, and this example onlyFor technical conceive of the present utility model is described, all any amendments of doing, be equal to replacement within the utility model general principleDeng if those of ordinary skill in the art without through creative work, the embodiment that can associate, all belongs to this practicalityNovel protection domain.
Claims (5)
1. a damping for timepiece movement, is characterized in that, comprise, and vibration damping sheet (2), described vibration damping sheet (2) is by connectingPart is connected with watch shell (1) and movement (3) respectively.
2. the damping of timepiece movement according to claim 1, is characterized in that, described vibration damping sheet (2) is openingCircular hollow out sheet, the entity part of described circular hollow out sheet is formed with first through hole (21) suitable with watch shell (1) position;The inner side of described circular hollow out sheet is integrally formed the branch line (22) of oriented center of circle lateral bend, and branch line (22) end is formed with and movement(3) suitable the second through hole (23) in position.
3. the damping of timepiece movement according to claim 1, is characterized in that, described vibration damping sheet (2) be T-shaped orFanning strip, on T-shaped or fanning strip, be formed with first through hole (21) suitable with watch shell (1) position and with movement (3) positionPut suitable the second through hole (23).
4. according to the damping of the timepiece movement described in the arbitrary claim of claims 1 to 3, it is characterized in that, described in subtractThe material of shake sheet (2) is sheet metal part or the working of plastics with some strength and rigidity.
5. the damping of timepiece movement according to claim 3, is characterized in that, described vibration damping sheet (2) subtracts while being T-shapedThe quantity of shake sheet is 2 to 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520998092.7U CN205247074U (en) | 2015-12-04 | 2015-12-04 | Damping mechanism of watch movement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520998092.7U CN205247074U (en) | 2015-12-04 | 2015-12-04 | Damping mechanism of watch movement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205247074U true CN205247074U (en) | 2016-05-18 |
Family
ID=55946155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520998092.7U Active CN205247074U (en) | 2015-12-04 | 2015-12-04 | Damping mechanism of watch movement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205247074U (en) |
-
2015
- 2015-12-04 CN CN201520998092.7U patent/CN205247074U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |