CN209728431U - A kind of mechanical watch pointer setting device - Google Patents
A kind of mechanical watch pointer setting device Download PDFInfo
- Publication number
- CN209728431U CN209728431U CN201920887852.5U CN201920887852U CN209728431U CN 209728431 U CN209728431 U CN 209728431U CN 201920887852 U CN201920887852 U CN 201920887852U CN 209728431 U CN209728431 U CN 209728431U
- Authority
- CN
- China
- Prior art keywords
- fixedly installed
- gauge stand
- drive rod
- drive
- cover board
- 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
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Abstract
A kind of mechanical watch pointer setting device, the utility model relates to stem-winder technical field of structures, No.1 gear is fixedly installed on winder, No. two gears are fixedly installed on gauge stand, No.1 gear is engaged with No. two gears, gauge stand upper bearing (metal) is installed with No.1 drive rod, face gear is fixedly installed on No.1 drive rod, face gear is engaged with No. two gears, one end on No.1 drive rod far from face gear is fixedly installed rotation axis, No. two drive rods are arranged in rotation axis, the other end of No. two drive rods, which is fixedly installed, to screw, and screw the outside that gauge stand side is set, torsional spring is arranged in rotation axis；Drive rod is split into folding two segment structure by it; No. two drive rods and screwing are placed in watchcase in a normal state, when use, is popped up by torsional spring, can effective protection screw; and drive rod can avoid the case where lock device component is opened accidentally not with external contact when routine use.
Description
Technical field
The utility model relates to stem-winder technical field of structures, and in particular to a kind of mechanical watch pointer setting device.
Background technique
The mechanical aesthetic feeling that stem-winder is constituted by its accurate structure, is pursued by most people, and stem-winder is as a kind of
The clock and watch class component of purely mechanic transmission realizes the adjustment of time by pointer setting device.
The pointer setting device of conventional mechanical table is placed on the rotation hand outside watchcase by drive rod and twists and internal adjusting tooth
Wheel connection, although being provided with locking system at drive rod, rotation hand, which twists to wait, is placed in outside for a long time, is easily damaged, and in day
Often in life, locking system needs to improve there is also being opened accidentally.
Utility model content
The purpose of this utility model is that in view of the drawbacks of the prior art and insufficient, provide a kind of design rationally, user
Drive rod is split into folding two segment structure by mechanical watch pointer setting device just, is in a normal state driven No. two
Bar and screwing is placed in watchcase, and when use is popped up by torsional spring, can effective protection screw, and when routine use drive rod not with
External contact can avoid the case where lock device component is opened accidentally.
In order to achieve the above purposes, the technical solution adopted by the utility model is:, and it includes gauge stand, No.1 gear, No. two teeth
Wheel, No.1 drive rod, No. two drive rods, screws at face gear, is wherein fixedly installed that clockwork spring, fixation is set on gauge stand on gauge stand
It is equipped with dial plate, clockwork spring is connect with the minute hand shaft gear drive on dial plate, and No.1 gear is fixedly installed on winder, is consolidated on gauge stand
Surely No. two gears are provided with, No.1 gear is engaged with No. two gears, and gauge stand upper bearing (metal) is installed with No.1 drive rod, and No.1 passes
Face gear is fixedly installed in lever, face gear is engaged with No. two gears, far from face gear on No.1 drive rod
One end be fixedly installed rotation axis, No. two drive rods are arranged in rotation axis, the other end of No. two drive rods is fixedly installed
It screws, and screws the outside that gauge stand side is set, torsional spring is arranged in rotation axis, a suspension column of torsional spring is fixed at one
On number drive rod, the another suspension column of torsional spring is fixed on No. two drive rods, and shell is fixedly installed on gauge stand, and dial plate is embedding
If fixing inside the shell, opening is provided on the side wall of shell, No. two drive rod activities are threaded through in opening, on No. two drive rods
Bearing holder (housing, cover) is equipped with cover board, and cover board activity is covered in opening, and ring set is fixedly installed on cover board, and activity is equipped with pin in ring set
Bar, pin rod activity are supported and are located on the inner sidewall of shell, shifting block is fixedly installed on pin rod, kidney slot, shifting block are provided on cover board
Activity is threaded through in kidney slot.
Further, bar is fixedly installed on the gauge stand, cover board activity is supported and is located on bar.
Further, support plate is fixedly installed on the lower side of the cover board, support plate activity is supported and is located at gauge stand
On upper surface.
Further, it is fixedly installed spring on the inner sidewall of the shell and supports from button, pin rod activity is played and is located at bullet
Spring is from bullet button.
Further volume is fixedly installed baffle on the shifting block, and baffle covering is arranged on kidney slot, and baffle is supported and set
On the inner sidewall of cover board.
After adopting the above structure, the utility model has the beneficial effect that a kind of mechanical watch pulling needle described in the utility model
Drive rod is split into folding two segment structure by device, by No. two drive rods and is screwed in a normal state and is placed in watchcase
It is interior, popped up by torsional spring when use, can effective protection screw, and drive rod can avoid not with external contact when routine use
The advantages that the case where lock device component is opened accidentally, the utility model have structure simple, and setting is reasonable, low manufacture cost.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the A-A cross-sectional view in Fig. 1.
Fig. 3 is the B-B cross-sectional view in Fig. 1,
Fig. 4 is the portion the C enlarged drawing in Fig. 3.
Fig. 5 is the structural schematic diagram under the utility model cover plate opening state.
Description of symbols:
Gauge stand 1, clockwork spring 2, dial plate 3,4, No. two gears 5 of No.1 gear, No.1 drive rod 6, face gear 7, rotation axis 8,
No. two drive rods 9, torsional spring 10, shell 11, opening 12, cover board 13, ring set 14, pin rod 15, shifting block 16, kidney slot 17, bar 18,
Support plate 19, spring play button 20 certainly, baffle 21, screw 22.
Specific embodiment
The utility model will be further described below with reference to the accompanying drawings.
Referring to as Figure 1-Figure 5, present embodiment includes gauge stand 1, No.1 gear 4, No. two gears 5, end-tooth
Wheel 7, screws 22 at 6, No. two drive rods 9 of No.1 drive rod, and wherein riveting is equipped with that clockwork spring 2, riveting is equipped with dial plate 3 on gauge stand 1 on gauge stand 1,
Clockwork spring 2 is connect with the minute hand shaft gear drive on dial plate 3, is arranged on 2 axis of clockwork spring and is fixed with No.1 gear 4, the rotation of 1 upper bearing (metal) of gauge stand
Equipped with No. two gears 5, No.1 gear 4 is engaged with No. two gears 5, and 1 upper bearing (metal) of gauge stand is installed with No.1 drive rod 6, No.1
Face gear 7 is fixedly installed on drive rod 6, face gear 7 is engaged with No. two gears 5, far from end on No.1 drive rod 6
One end weldering of face gear 7 is equipped with rotation axis 8, is arranged with No. two drive rods 9 in rotation axis 8, the other end of No. two drive rods 9 is arranged
It is welded with and screws 22, and screw 22 outsides that 1 side of gauge stand is set, torsional spring 10 is arranged in rotation axis 8, torsional spring 10
One suspension column is welded on No.1 drive rod 6, and the another suspension column of torsional spring 10 is welded on No. two drive rods 9, and card is set on gauge stand 1
It is fixed with shell 11, dial plate 3 is embedded in shell 11, and opening 12 is provided on the side wall of shell 11, and No. two drive rods 9 are living
Dynamic to be threaded through in opening 12, No. two 9 upper bearing sleeves of drive rod are equipped with cover board 13, and 13 activity of cover board is covered in opening 12, lid
Weldering has set ring set 14 on plate 13, and activity is equipped with pin rod 15 in ring set 14, and the inner sidewall for being located at shell 11 is supported in 15 activity of pin rod
On, weldering is equipped with shifting block 16 on pin rod 15, is provided with kidney slot 17 on cover board 13,16 activity of shifting block is threaded through in kidney slot 17.
Further, weldering is equipped with bar 18 on the gauge stand 1, and 13 activity of cover board, which is supported, to be located on bar 18, when No.1 passes
When 6, No. two rotation of drive rod 9 to same straight lines of lever, bar 18 blocks cover board 13, so that No. two drive rods 9 can not rotate, side
Just rotating No. two drive rods 9 drives No.1 drive rod 6 to rotate.
Further, weldering is equipped with support plate 19 on the lower side of the cover board 13, and 19 activity of support plate, which is supported, is located at gauge stand 1
Upper surface on, when rotating No. two drive rods 9, support plate 19 resists gauge stand 1, so that cover board 13 will not follow No. two drive rods
9 rotations.
Further, riveting is equipped with spring from button 20 is played on the inner sidewall of the shell 11, and 15 activity of pin rod, which is supported, to be located at
Spring presses shifting block 16 from playing on button 20, may make pin rod 15 is bounced to be detached from shell 11.
Further volume, weldering is equipped with baffle 21 on the shifting block 16, and the covering of baffle 21 is arranged on kidney slot 17, and baffle
21 to being located on the inner sidewall of cover board 13, and baffle 21 blocks kidney slot 17, prevents dust from entering shell 11 from kidney slot 17.
The working principle of this specific embodiment: being: under 13 closed state of cover board, cover board 13 is embedded in opening 12, pin
The side that cover board 13 is stretched out in the end of bar 15, which is supported, to be located on the inner sidewall of shell 11, No. two drive rods 9 and is fixed on No. two at this time
Screwing on drive rod 9 22 is placed in shell 11, and torsional spring 10 is in compressive state: when needing to carry out timing operation, sliding
Shifting block 16, so that pin rod 15 is detached from the inner sidewall of shell 11, torsional spring 10 withstands No. two drive rods 9 at this time, so that No. two drive rods 9
The outside that shell 11 is extend out to out of opening 12 is rotated, at this time can be by screwing No. two drive rods 9 of 22 rotation, and then drive No.1
Drive rod 6 drives law article rotation by 7, No. two spur gears of face gear, No.1 Spur Gear Driving, and then in control dial plate 3
Indicators turn timing；After timing end of operation, micro- turn of No. two drive rods 9, so that rotation axis 8 remains substantially perpendicular to gauge stand 1
State, rotate No. two drive rods 9, will screw in 22 push-in shells 11, and make cover board 13 be embedded opening 12 in, sliding dial
Block 16, so that small bar stretches out the inner sidewall for resisting shell 11.
After adopting the above structure, present embodiment has the beneficial effect that drive rod is split into folding two sections by it
No. two drive rods and screwing are placed in watchcase by structure in a normal state, and when use is popped up by torsional spring, being capable of effective protection
It screws, and drive rod can avoid the case where lock device component is opened accidentally not with external contact when routine use.
The above is merely intended for describing the technical solutions of the present application, but not for limiting the present application, those of ordinary skill in the art couple
The other modifications or equivalent replacement that the technical solution of the utility model is made, without departing from technical solutions of the utility model
Spirit and scope should all cover in the scope of the claims of the utility model.
Claims (5)
1. a kind of mechanical watch pointer setting device, it is characterised in that: it include gauge stand (1), No.1 gear (4), No. two gears (5),
Face gear (7), No. two drive rods, screws (22) at No.1 drive rod, is wherein fixedly installed clockwork spring (2), table on gauge stand (1)
It is fixedly installed dial plate (3) on seat (1), clockwork spring (2) is connect with the minute hand shaft gear drive on dial plate (3), solid on clockwork spring (2) axis
Surely it is provided with No.1 gear (4), No. two gears (5) is fixedly installed on gauge stand (1), No.1 gear (4) is nibbled with No. two gears (5)
Setting is closed, gauge stand (1) upper bearing (metal) is installed with No.1 drive rod (6), face gear (7) are fixedly installed on No.1 drive rod (6),
Face gear (7) is engaged with No. two gears (5), and one end on No.1 drive rod (6) far from face gear (7) is fixedly installed
Have rotation axis (8), No. two drive rods (9) are arranged in rotation axis (8), the other end of No. two drive rods (9) is fixedly installed rotation
It twists (22), and screws (22) setting and be arranged on the outside of gauge stand (1) side, rotation axis (8) torsional spring (10), torsional spring (10)
One suspension column is fixed on No.1 drive rod (6), and the another suspension column of torsional spring (10) is fixed at No. two drive rods (9)
On, it is fixedly installed on gauge stand (1) shell (11), dial plate (3) is embedded in shell (11), is set on the side wall of shell (11)
It is equipped with opening (12), No. two drive rod (9) activities are threaded through in opening (12), and No. two drive rod (9) upper bearing sleeves are equipped with cover board
(13), and cover board (13) activity is covered in opening (12), is fixedly installed on cover board (13) ring set (14), living in ring set (14)
Dynamic to be equipped with pin rod (15), pin rod (15) activity, which is supported, to be located on the inner sidewall of shell (11), is fixedly installed and is dialled on pin rod (15)
Block (16) is provided with kidney slot (17) on cover board (13), and shifting block (16) activity is threaded through in kidney slot (17).
2. a kind of mechanical watch pointer setting device according to claim 1, it is characterised in that: fixed on the gauge stand (1)
It is provided with bar (18), cover board (13) activity, which is supported, to be located on bar (18).
3. a kind of mechanical watch pointer setting device according to claim 1, it is characterised in that: the downside of the cover board (13)
It is fixedly installed on side support plate (19), support plate (19) activity, which is supported, to be located on the upper surface of gauge stand (1).
4. a kind of mechanical watch pointer setting device according to claim 1, it is characterised in that: the inside of the shell (11)
Spring is fixedly installed on wall from playing button (20), pin rod (15) activity, which is supported, is located at spring from playing on button (20).
5. a kind of mechanical watch pointer setting device according to claim 1, it is characterised in that: fixed on the shifting block (16)
It is provided with baffle (21), baffle (21) covering is arranged on kidney slot (17), and baffle (21) supports the inside for being located at cover board (13)
On wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920887852.5U CN209728431U (en) | 2019-06-13 | 2019-06-13 | A kind of mechanical watch pointer setting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920887852.5U CN209728431U (en) | 2019-06-13 | 2019-06-13 | A kind of mechanical watch pointer setting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209728431U true CN209728431U (en) | 2019-12-03 |
Family
ID=68675337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920887852.5U Expired - Fee Related CN209728431U (en) | 2019-06-13 | 2019-06-13 | A kind of mechanical watch pointer setting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209728431U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112286030A (en) * | 2020-12-04 | 2021-01-29 | 深圳穿金戴银科技股份有限公司 | Watch time adjusting structure, watch time adjusting structure assembling method and time adjusting watch |
-
2019
- 2019-06-13 CN CN201920887852.5U patent/CN209728431U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112286030A (en) * | 2020-12-04 | 2021-01-29 | 深圳穿金戴银科技股份有限公司 | Watch time adjusting structure, watch time adjusting structure assembling method and time adjusting watch |
| CN112286030B (en) * | 2020-12-04 | 2021-08-17 | 深圳穿金戴银科技股份有限公司 | Watch time adjusting structure, watch time adjusting structure assembling method and time adjusting watch |
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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 |
Granted publication date: 20191203 Termination date: 20210613 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |