CN2610373Y - Watch with built-in improved device - Google Patents
Watch with built-in improved device Download PDFInfo
- Publication number
- CN2610373Y CN2610373Y CN 03225829 CN03225829U CN2610373Y CN 2610373 Y CN2610373 Y CN 2610373Y CN 03225829 CN03225829 CN 03225829 CN 03225829 U CN03225829 U CN 03225829U CN 2610373 Y CN2610373 Y CN 2610373Y
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- China
- Prior art keywords
- improved device
- watch
- wrist
- groove
- watchcase
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- Expired - Lifetime
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Abstract
A watch which equips an improving device inside comprises a core, a back cover, a watchcase, a panel and a running hand, wherein the step of an inner cavity of the watchcase is equipped with a newel improving device which is opened with a ring groove, the ring groove is provided with coil, and an IC card doing the non-contact induction is arranged between the lower surface of the improving device and the step of the inner cavity of the watchcase. The watch realizes the combination of the watch and the IC card technique, has simple structure, is easy to largely produce, and provides a quite convenient choice for passing in and out the locations of the bus, the underground, and so on.
Description
Technical field
The utility model relates to a kind of wrist-watch, is provided with improved device in especially a kind of, can realizes the indicator type wrist-watch of non-contact data communication.
Background technology
Wrist-watch more and more is subjected to liking of people as a kind of timing tool easy to carry.And developing rapidly along with integrated circuit, contact or non-contact IC card provide a kind of selection for people realize data communication, such as carry an IC-card, just can carry out communication, the place that identification or electronic data communication are carried out in requirements such as turnover bus, subway, bank with certain outside inductive terminations.But IC-card is lost easily, carries very inconvenient specially.If a kind of timing that both can be used for can occur, can realize again carrying out the non-contact data communication with outside inductive terminations, and the wrist-watch of functional, simple in structure and exquisite appearance, the consumer uses wrist-watch just can realize telecommunications so, and needn't carry an IC-card specially.Particularly, if this product can keep good exquisite outward appearance, extremely consumer's favor.
Summary of the invention
The purpose of this utility model is to be provided with improved device in order to provide a kind of, can to realize the non-contact data communication with outside inductive terminations, and wrist-watch simple in structure, that volume can obviously not increase and outward appearance is meticulous.
The utility model is achieved through the following technical solutions:
For the hand-manipulating of needle being installed or for attractive in appearance, a cavity (being the watchcase inner chamber) being arranged all in the indicator type wristwatch case, the utility model is exactly in order to make full use of the space of watchcase inner chamber, wrist-watch to be combined with the IC-card technology.The utility model also is equipped with an improved device that is thin central column at watchcase inner chamber step place except bonnet with traditional wrist-watch, watchcase, panel, the hand-manipulating of needle, core part.This improved device offers annular recess, and described annular recess is equipped with coil, is equipped with one between this improved device lower surface and the watchcase inner chamber step and makes the IC that contactless electronic is responded to usefulness.Two contacts of described IC connect two line ends of described coil respectively, and IC and coil one work, and make the utility model wrist-watch can realize the data communication with outside inductive terminations in contactless mode.
The utility model on the basis of existing technology, a kind of new function wrist-watch is provided, its built-in improved device the IC and the coil of the usefulness of doing the no-contact electronic induction are installed, realized combining of wrist-watch and IC-card technology, select very easily for places such as turnover bus, subway provide a kind of.The utility model is equipped with improved device at the watchcase inner chamber, and it has made full use of the inner structure space of wrist-watch, and needn't increase wrist-watch thickness and volume to IC and coil as being installed between movement and the bonnet.The utility model structural design is simple, establish improved device and be installed in watchcase inner chamber step place in its institute, thus can make coil diameter big as best one can, and the consumer to use the custom of wrist-watch be that panel is external, so under the state of wearing the utility model wrist-watch, get final product communication, and can guarantee best sensitivity.
Description of drawings
Fig. 1 is the front projection view of the utility model when improved device is not installed.
Fig. 2 is the sectional structure chart of I-I shown in Figure 1.
Structural representation when the described improved device of Fig. 3-1 the utility model most preferred embodiment is not installed coil.
Fig. 3-the 2nd, improved device has been installed the structural representation of coil and IC shown in Fig. 3-1.
Fig. 3-the 3rd, the cut-open view of the utility model most preferred embodiment.
Fig. 4-the 1st, the described improved device of the utility model second embodiment is not installed the structural representation of coil.
Fig. 4-the 2nd, the cut-open view of the utility model second embodiment.
Fig. 5-the 1st, the described improved device of the utility model the 3rd embodiment is not installed the structural representation of coil.
Fig. 5-the 2nd, the utility model the 3rd embodiment does not install the cut-open view of IC.
Fig. 6 is the cut-open view of the utility model the 4th embodiment.
Embodiment
The utility model will be further described to reach specific embodiment now in conjunction with the accompanying drawings.
As shown in Figure 1 and Figure 2, as the indicator type wrist-watch such, the utility model comprises movement (1), bonnet (2), watchcase (3), transparent panel (4), the hand-manipulating of needle (5), can also comprise the dial plate (6) that covers on the movement (1).Step (32) and chamber wall (33) are arranged in the watchcase, and step (32) and chamber wall (33) form an inner chamber (31), for the time, the minute, second hand-manipulating of needle (5) normal mounting and work the space is provided.
Fig. 3 provides most preferred embodiment of the present utility model.Fig. 3-the 1st, the structural drawing of central column improved device (7), its outer radius offers annular recess (71), and its lower surface offers a groove (72) that is used for installing IC.Please in conjunction with Fig. 3-1, Fig. 3-2, annular recess (71) in improved device (7) has been installed coil (73), at lower surface groove (72) IC (8) that does the contactless electronic induction has been installed, two line ends (731) of coil (73) are connected with two contacts (81) of IC (8) respectively.Shown in Fig. 3-3, locate to have installed improved device (7) at watchcase inner chamber (31), improved device (7) has an outshot to be pressed in above the dial plate (6) toward dial plate (6) direction, can play fixed dial (6).Please in conjunction with Fig. 2 and Fig. 3-3; improved device (7) just is installed in watchcase inner chamber (31) lining closely; its part toward chamber wall (33) direction is close to chamber wall (33); its lower surface is close to step (32); lower surface groove (72) size is as the criterion IC just being installed, so the utility model wrist-watch one-piece construction is tight, structurally can protect each parts; thereby the performance optimum performance is given a kind of refining of people, simple, reliable sensation in appearance.The utility model most preferred embodiment is installed in IC in the lower surface groove (72) of improved device (7), makes improved device (7) independently to produce and to test, and can be installed in watchcase inner chamber (31) after quality inspection is qualified, so production technology is simple and efficient is high.The utility model is installed in inductive coil (73) from transparent panel (4) the most nearby, makes full use of inner chamber (31) space simultaneously, and is so sensitivity is reliable and needn't increase wrist-watch thickness and volume, simple in structure and be easy to produce in batches.For attractive in appearance and make the wrist-watch sense that has levels, in most preferred embodiment, improved device (7) upper surface is designed to scalariform, and certain, it also can be designed as smooth plane.
Fig. 4 is the utility model second embodiment.Shown in Fig. 4-1, improved device (7) outer radius offers annular recess (71), and its lower surface is not offered the groove that is used for installing IC.Please, locate to be equipped with coil (73) at annular recess (71) in conjunction with Fig. 2 and Fig. 4-1, Fig. 4-2; Step (32) in watchcase inner chamber (31) locates to offer a groove (34), and described groove (34) is equipped with one and makes the IC (8) that contactless electronic is responded to.IC (8) still is connected with coil (73) line end with its contact.
Fig. 5 is the utility model the 3rd embodiment.Shown in Fig. 5-1, Fig. 5-2, improved device (7) offers annular recess (71), and its lower surface offers groove (72), and the step that watchcase inner chamber (31) is located offers groove (34).Groove (72) preferably coincide mutually with groove (34), is used for installing the IC that does the no-contact electronic induction.Annular recess (71) is equipped with coil (73).
Fig. 6 is the utility model the 4th embodiment.Coil (73) is identical with installation site and the most preferred embodiment of IC (8).In the 4th embodiment, improved device described in the utility model (7) does not have to push down the outshot of dial plate (6) toward dial plate (6) direction.
In addition, be used for installing the annular recess (71) of coil (73), can open outer radius, also can open, can also open surface thereon at its lower surface place in this improved device (7).In the utility model most preferred embodiment, annular recess (71) is opened in the outer radius of improved device (7), be for make its diameter of the coil of installing (73) can reach maximum and sensitivity the best.Because if annular recess (71) is opened in the upper surface place of this improved device (7), though the distance of reaction minimum of itself and outside inductive terminations, coil (73) quantity (being coil diameter) is less, so overall sensitivity is not best.And for example, annular recess (71) is opened in improved device (7) lower surface place, be coil (73) diameter or with outside inductive terminations distance all not as most preferred embodiment.
The utility model in the improved device (7) established can be the annulus column, also can the side's of being central column.When described improved device upper surface can engrave, the minute, second scale, also can printing word or pattern.
The utility model bonnet (1) can be that plastics are made, and also can be metal.Plastics intensity is low than metal, thereby need do very thickly for proof strength.The utility model bonnet (1) preferred version is a metal, and its intensity height can be done very thinly, thereby can make the little and exquisite appearance of its wrist-watch volume.
When in using the utility model, being provided with the wrist-watch of improved device, the consumer faces toward outside inductive terminations with the external direction of panel with wrist-watch, coil (73) plays inductive action, produce power supply simultaneously and established the IC (8) of relevant electronic data and program in giving, so just can realization and the outside inductive terminations such as card reader of bus or subway have carried out that contactless electronic data is responded to and communication.
Claims (14)
1. be provided with the wrist-watch of improved device in one kind, comprise movement, bonnet, watchcase, panel, the hand-manipulating of needle, it is characterized in that: watchcase inner chamber step place is equipped with a central column improved device of having offered annular recess, described annular recess is equipped with coil, has an IC to be installed between described improved device lower surface and the watchcase inner chamber step.
2. be provided with the wrist-watch of improved device in according to claim 1, it is characterized in that: described annular recess is opened in the outer radius of described improved device.
3. be provided with the wrist-watch of improved device in according to claim 1, it is characterized in that: described annular recess is opened in the upper surface place of described improved device.
4. be provided with the wrist-watch of improved device in according to claim 1, it is characterized in that: described annular recess is opened in the lower surface place of described improved device.
5. be provided with the wrist-watch of improved device in according to claim 1, it is characterized in that: offer the groove that is used for installing IC between improved device lower surface and the watchcase inner chamber step.
6. be provided with the wrist-watch of improved device in according to claim 5, it is characterized in that: described groove is the groove that is opened in the improved device lower surface.
7. be provided with the wrist-watch of improved device in according to claim 5, it is characterized in that: described groove is the groove that is opened in watchcase inner chamber step.
8. be provided with the wrist-watch of improved device in according to claim 5, it is characterized in that: described groove is made up of groove that is opened in the improved device lower surface and the groove that is opened in watchcase inner chamber step.
9. be provided with the wrist-watch of improved device in according to claim 1, it is characterized in that: described improved device upper surface is scalariform.
10. be provided with the wrist-watch of improved device in according to claim 1, it is characterized in that: described improved device upper surface is smooth plane.
11. be provided with the wrist-watch of improved device in according to claim 1, it is characterized in that: described improved device has the outshot of pushing down dial plate toward dial side.
12. be provided with the wrist-watch of improved device in according to claim 1, it is characterized in that: described bonnet is plastics.
13. be provided with the wrist-watch of improved device in according to claim 1, it is characterized in that: described bonnet is a metal.
14. be provided with the wrist-watch of improved device in according to claim 1, it is characterized in that: two line ends of described coil are connected with two contacts of described IC respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03225829 CN2610373Y (en) | 2003-05-02 | 2003-05-02 | Watch with built-in improved device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03225829 CN2610373Y (en) | 2003-05-02 | 2003-05-02 | Watch with built-in improved device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2610373Y true CN2610373Y (en) | 2004-04-07 |
Family
ID=34163736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03225829 Expired - Lifetime CN2610373Y (en) | 2003-05-02 | 2003-05-02 | Watch with built-in improved device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2610373Y (en) |
-
2003
- 2003-05-02 CN CN 03225829 patent/CN2610373Y/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20130502 Granted publication date: 20040407 |