CN1011355B - Assembling structure of watch case - Google Patents
Assembling structure of watch caseInfo
- Publication number
- CN1011355B CN1011355B CN 88106934 CN88106934A CN1011355B CN 1011355 B CN1011355 B CN 1011355B CN 88106934 CN88106934 CN 88106934 CN 88106934 A CN88106934 A CN 88106934A CN 1011355 B CN1011355 B CN 1011355B
- Authority
- CN
- China
- Prior art keywords
- ornament
- watchcase
- mentioned
- watch case
- periphery
- 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
Links
- 239000011521 glass Substances 0.000 claims description 9
- 230000002093 peripheral effect Effects 0.000 abstract 4
- 239000000463 material Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 230000003321 amplification Effects 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 229920003051 synthetic elastomer Polymers 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 239000005061 synthetic rubber Substances 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000007767 bonding agent Substances 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Images
Landscapes
- Adornments (AREA)
- Securing Of Glass Panes Or The Like (AREA)
Abstract
An assembling structure for mounting a flexible ornament on the outer periphery of a watch case, the outer periphery of the watch case has at least two peripheral grooves, while the inner periphery of the ornament has corresponding engaging portions, and at least one of the outer peripheral wall of the watch case and the inner peripheral wall of the ornament has a smooth curved surface capable of sliding fit, and when the ornament is slidably pressed from the outside, the corresponding engaging portion of the ornament is fitted into the peripheral groove of the watch case in a snap-fit manner, whereby the ornament is well fitted to the watch case simply and firmly.
Description
The present invention relates to a kind of assembly structure of watchcase, this assembly structure is to be used in the periphery of watchcase the flexible annular ornament of being made by materials such as synthetic resin or synthetic rubber being installed.
At present,, not only require it to have good accuracy, and require it to have the time style of coordinating with people's clothing as instrument-Biao of instruction time.For this reason, his-and-hers watches carry out the decoration of variety of way, and annular ornament for example is installed on the periphery of watchcase.
Usually, the method that adopts retaining element such as Screw to be screwed into from the side is fixed on these ornaments on the watchcase.But, not satisfiedly be that these retaining elements are exposed to the outside, influences attractive in appearancely, have therefore limited the design of the style of showing widely.And there is danger such as " perks " and " coming off " in the ornament fixing part of element that is not fixed, makes whole ornaments all be only limited to hard flexible material and makes, thereby limited the range of choice of material widely.
In order to eliminate above-mentioned defective, the open communique of Japanese Utility Model-reality is opened clear 61-87384 and is disclosed a kind of watchcase assembly structure as shown in Figure 2: be section "
" the corresponding joint portion 61 and 62 of ornament 60 of shape embeds in two all grooves 51 and 52 on the watchcases 50 and fix.
Though, the watchcase assembly structure described in the above-mentioned communique ornament is fixed on aspect the watchcase more superior than prior art,, its assembly manipulation is but ad hoc studied.With reference to disclosed accompanying drawing 2 these problems of explanation of the above-mentioned communique of expression.For example, when installing to ornament 60 on the watchcase 50 from the direction (from the top) of watch glass 70, at first to enlarge the internal diameter of ornament 60, it is slided, below being pressed on one side on the periphery wall of watchcase 50 on one side.At this moment, the corresponding joint portion 62 of the below of ornament 60 partly or wholly embeds in all grooves 51 of top (watch glass one side) of watchcase 50.Therefore, must add stronger power (this fashion accessory 60 might be damaged), perhaps be necessary whole corresponding joint portion 62 to be extracted from all grooves 51 with some method for ornament further is pressed into due fixed position from above-mentioned embedding state.Yet, the means that above-mentioned open communique does not have record to address these problems fully.Therefore, in fact be accompanied by all difficulties.
Based on the problems referred to above, the invention provides a kind of watchcase assembly structure, can fundamentally get rid of the disadvantage of fixed form in the past, reliability of fixation is high, the material range of choice is wide, and can reduce the restriction in the design widely, when being installed to ornament on the watchcase with this structure, for example apply certain power to ornament from the top, just can be intact, easy and reliably ornament is fixed on the watchcase.
For addressing the above problem, the invention provides a kind of being used for the annular flexible ornament is loaded on watchcase assembly structure on the watchcase periphery between watch glass and the bonnet, its feature is made up of following each several part: two all grooves are set on above-mentioned watchcase periphery at least; First all groove in watch glass one side forms first in conjunction with wall, forms second in conjunction with wall at second all grooves of bonnet one side; On the interior week of above-mentioned ornament, form simultaneously the first and second corresponding joint portions, make its with above-mentioned watchcase periphery on above-mentioned first and second combine wall and be connected and fixed with press-button type; In the internal perisporium of the periphery wall of above-mentioned watchcase and above-mentioned ornament, form the smooth face that is slidingly matched at least a portion of one of them side, be used for from the outside with above-mentioned ornament easily slidable fit to watchcase.
According to the present invention described above, can be very intact, easy and install on the watchcase securely from the top ornament.
Adopt the present invention, when manual operations, do not need special technique and technical ability just can be very easy to and to assemble economically.In addition, owing to can only embed assembling as mentioned above, therefore can successfully be transformed in the future and use automatic assembling machine or robot to finish fittage, thereby can reduce cost significantly from the top.
In addition, owing to no longer need essential in the past retaining elements such as Screw, thus can eliminate the restriction in the design that brings thus greatly.The present invention makes people can freely conceive and design the popular extraneous adornment product that are suitable for showing, thereby can improve the commodity value of table greatly.
Fig. 1 is the amplification profile of watchcase assembly structure embodiment major part of the present invention; Fig. 2 is a kind of sectional view of major part of watchcase assembly structure of prior art.
10-watchcase, 11-first all grooves, 12-second all grooves, 13-breach, 20-ornament, the 21-first corresponding joint portion, the 22-second corresponding joint portion, 70-watch glass, 80-bonnet.
Embodiment shown in reference to the accompanying drawings illustrates the present invention below.
Fig. 1 is the amplification profile of watchcase assembly structure embodiment major part of the present invention.
The watchcase 10 that is arranged between watch glass and bonnet is made by stainless steel and other metal materials, and the ornament that is assembled 20 is made by flexible materials such as synthetic resin or synthetic rubber.
There are being first all grooves 11 thereunder on the periphery of (bonnet 80-side) second all grooves 12 to be arranged on the periphery of (watch glass 70-side) above the watchcase 10.And, have on second all grooves 12 one with ornament 20 below the breach 13 that matches of the shape of jag.
In week in above ornament 20, formation embeds the first corresponding joint portion 21 of first all grooves 11 of watchcase 10, and is thereunder interior all, forms the second corresponding joint portion 22 of second all grooves 12 of embedding watchcase 10.
When being loaded on such ornament 20 on the watchcase 10, at first the top of ornament 20 from watchcase 10 is pressed into.At this moment, because the inboard of the jag of ornament 20 belows is inclined-plane 25, so and do not have the be slidingly matched below internal diameter of ornament 20 of the smooth surface 15 of corner angle to be enlarged gradually on this inclined-plane 25 and the watchcase.
Below ornament 20 upper inner, bight 26 is arranged, be slidingly matched, so the top internal diameter of ornament 20 and above-mentioned its underpart internal diameter are enlarged equally gradually because this angle 26 is the smooth surfaces 16 that are provided with corner angle with watchcase 10.
Therefore, one side (bonnet 80 1 sides) moves whole ornament 20 sleekly towards the below.
And the second corresponding joint portion 22 of ornament 20 embeds in second all grooves 12 of watchcase 10, and at this moment, the first corresponding joint portion 21 of ornament 20 embeds in first all grooves 11 of watchcase 10 basically simultaneously.That is to say that the first and second corresponding joint portions 21,22 of ornament 20 embed in first and second all grooves 11,12 of watchcase 10 in the snap-fastener mode.In fact, the corresponding joint portion 21 of first and second of this fashion accessory 20 and 22 be separately fixed at that first and second all grooves of watchcase 10 limit in conjunction with wall 11 ' and 12 ' on.
According to the present invention, whole ornament 20 is fixedly mounted on the watchcase 10, has in fact eliminated to use at wrist-watch that fashion accessory is all or part of to come off analogues such as perk.
Have again, in order to make fixing more firm between watchcase 10 and the ornament 20, can between the outside of the inboard of ornament and watchcase, put into adhesive tape and bonding agent.
Claims (1)
- A kind of being used for is loaded on watchcase assembly structure on the watchcase periphery between watch glass and the bonnet with the annular flexible ornament, it is characterized in that: two all grooves are set on above-mentioned watchcase periphery at least; First all groove in watch glass one side forms first in conjunction with wall, forms second in conjunction with wall at second all grooves of bonnet one side; Simultaneously, on the interior week of above-mentioned ornament, form the first and second corresponding joint portions, make its with above-mentioned watchcase periphery on above-mentioned first and second combine wall and connect with press-button type; In the internal perisporium of the periphery wall of above-mentioned watchcase and above-mentioned ornament, form the smooth face that is slidingly matched at least a portion of one of them side, be used for from the outside with above-mentioned ornament easily slidable fit to watchcase.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 88106934 CN1011355B (en) | 1988-08-27 | 1988-08-27 | Assembling structure of watch case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 88106934 CN1011355B (en) | 1988-08-27 | 1988-08-27 | Assembling structure of watch case |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1040688A CN1040688A (en) | 1990-03-21 |
| CN1011355B true CN1011355B (en) | 1991-01-23 |
Family
ID=4834439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 88106934 Expired CN1011355B (en) | 1988-08-27 | 1988-08-27 | Assembling structure of watch case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1011355B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1890203B1 (en) * | 2006-08-17 | 2012-08-01 | Omega SA | Watch case including a case back, and method of attaching a case back to a watch case |
| CN113376998B (en) * | 2020-03-09 | 2022-08-26 | 卡西欧计算机株式会社 | Case and timepiece |
-
1988
- 1988-08-27 CN CN 88106934 patent/CN1011355B/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CN1040688A (en) | 1990-03-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C13 | Decision | ||
| GR02 | Examined patent application | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |