CN104423249B - Fixing structure of exterior component, timepiece and fixing method of exterior component - Google Patents
Fixing structure of exterior component, timepiece and fixing method of exterior component Download PDFInfo
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- CN104423249B CN104423249B CN201410436528.3A CN201410436528A CN104423249B CN 104423249 B CN104423249 B CN 104423249B CN 201410436528 A CN201410436528 A CN 201410436528A CN 104423249 B CN104423249 B CN 104423249B
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Abstract
The invention provides a fixing structure of an exterior component. The fixing structure comprises a shell, the exterior component, and a fixing component. The shell comprises an opening portion and a first protrusion protruding inward at the opening side end. The exterior component is annular on the upper surface of the opening side end of the shell and comprises a second protrusion protruding inward towards the center of the annulus. The fixing component is made of metal material and is annular in shape in the inner side of the exterior component. The fixing component comprises a third protrusion protruding outward towards the exterior component and a fourth protrusion protruding in the direction of the protrusion of the third protrusion at the bottom. The fixing component comprises a structure that the third protrusion and the fourth protrusion are used for clamping the first protrusion and the second protrusion.
Description
Technical field
The present invention relates to the fixing meanss of the fixed structure of exterior member, clock and watch and exterior member.
Background technology
It was known to the viewing side installation bezel, cluster or the isothrausmatic exterior member of rosette in clock and watch etc. in the past.
As the method for exterior member as fixed, it is general using being for example fixed on housing by bonding agent etc., or
The method that person is fixed on housing via the press-in such as waterproof ring (liner).
If the exterior member formed by the light material of the comparison such as such as resin, even if being then only adhesively fixed with such
Or press-in fixation is also prevented from from housing coming off.
But, exterior member be formed by metal material etc. it is relatively heavy component in the case of, be adhesively fixed or press
Enter fixation to be difficult to reliably be fixed, exist in use because bonding portion is peeled off or is relaxed and exterior member separation
The possibility for coming off.
With regard to this point, such as in Japanese Patent Laid-Open 2013-054044 publication, such structure is disclosed：
The periphery for being formed and covered by resin etc. exterior member (bezel, cluster) is set after exterior member (bezel, cluster) on housing
The coating member of the outer peripheral face of face and housing, fixes the coating member and housing by Screw.
In addition, disclosing fixed on housing by screw in the flat 10-115688 publications of Japanese Patent Laid-Open
The structure of exterior member (bezel, cluster).
If adopting such structure, exterior member (bezel, cluster) can be securely fixed on housing, be prevented from housing
On come off.
The content of the invention
But, as described in patent documentation 1, the outer peripheral face and housing of covering exterior member (bezel, cluster) are being set
Outer peripheral face coating member in the case of, exist and be equipped with device (such as wrist-watch) overall dimensions of exterior member and become big, if
Also the problem being restricted on meter.
In addition, in the structure that patent documentation 1 or patent documentation 2 are recorded, because number of parts increases, structure also becomes
Complexity, so assembling man-hour increases, cost is also raised.
Further, in recent years, from viewpoints such as designs, as the material for forming exterior member, there is also using ceramics, glass
The requirement of glass etc..
But, ceramics, glass are the difficult-to-deformation materials for being difficult to Bending Processing etc., and such material difficult to use is formed
The exterior member of complicated shape.
In addition, such material, because being crackly material, if carrying out as described in patent documentation 2
Screw fix, then there is the possibility that rupture, breach etc. occur from the periphery of standing part.
The present invention is completed in view of the above circumstances, its objective is that offer can be securely fixed by easy structure
The fixing meanss of the fixed structure, clock and watch and exterior member of the exterior member of the exterior member formed by difficult-to-deformation material.
To solve above-mentioned problem, the fixed structure of the exterior member of the present invention, it is characterised in that possess：Housing, which has
Peristome, and possess towards inner side the first protuberance for projecting in opening side end；Exterior member, which is above-mentioned above-mentioned housing
The upper surface of opening side end is formed as ring-type, and possesses the second protuberance that the inside side in center towards above-mentioned ring-type projects；
And fixed component, which is formed and be formed as on the inside of above-mentioned exterior member by metal material ring-type, and possesses towards above-mentioned
The 3rd prominent laterally protuberance of exterior member and projects towards above-mentioned 3rd protuberance in bottom the 4th of direction protrusion
Protuberance, clamps above-mentioned first protuberance and above-mentioned together with by above-mentioned 3rd protuberance and above-mentioned 4th protuberance
The structure of two protuberances.
In addition, the clock and watch of the present invention are characterised by, with any one of claim 1 to claim 5
The fixed structure and watch core (movement) of exterior member.
In addition, the fixing meanss of the exterior member of the present invention are characterised by, along the upper surface of the opening side end of housing
The exterior member of configuration ring-type, arranges the fixed component of the ring-type formed by metal material in the inner side of above-mentioned exterior member, by
4th protuberance of the 3rd protuberance for being arranged at the top of fixation portions part and the bottom for being arranged at fixation portions part comes
The first protuberance and the second protuberance are clamped together, and above-mentioned first protuberance is arranged at the above-mentioned opening side end of above-mentioned housing simultaneously
Project towards inner side, above-mentioned second protuberance is arranged at the bottom of above-mentioned exterior member and towards in the ring-type of above-mentioned exterior member
The inside side of the heart projects.
Description of the drawings
Fig. 1 is the front view of the wrist-watch of the fixed structure of the exterior member for applying present embodiment.
Fig. 2 is the II-II line sectional views in the wrist-watch of Fig. 1.
The sectional view of the pith of position periphery, Fig. 3 (a) tables when Fig. 3 is 3 in the wrist-watch for amplify first embodiment
Show the state before the bending of the 4th protuberance, Fig. 3 (b) represents the 4th protuberance state after bending.
The sectional view of the pith of position periphery, Fig. 4 (a) tables when Fig. 4 is 3 in the wrist-watch for amplify second embodiment
Show the state before the bending of the 4th protuberance, Fig. 4 (b) represents the 4th protuberance state after bending.
Specific embodiment
[first embodiment]
First, referring to figs. 1 to Fig. 3, illustrate the fixed structure of the exterior member of the present invention and possess the fixed structure
The first embodiment of clock and watch.Additionally, in the present embodiment, to be worn on the clock and watch (hereinafter referred to as " wrist-watch ") of wrist type
The fixed structure of exterior member is illustrated as a example by situation.
Fig. 1 is the front view of the clock and watch (wrist-watch) of present embodiment, and Fig. 2 is the sectional view of the II-II lines in Fig. 1.Fig. 3
A () and Fig. 3 (b) are the sectional views of the peritropous pith in 3 when sides for amplifying the wrist-watch in Fig. 1.
The wrist-watch 100 of present embodiment, when e.g. making pointer (not shown) (second hand, minute hand, hour hands) rotation to show
The analog clock and watch carved.Additionally, in Fig. 1 to Fig. 3, omitting the diagram with regard to pointer etc..
As Fig. 2, Fig. 3 (a) and Fig. 3 (b) are shown, wrist-watch 100 possesses the housing 1 of the short cylinder shape for being formed as hollow.
In present embodiment, housing 1 is for example formed by metal materials such as rustless steel, titaniums.Additionally, housing 1 is not limited to by metal material shape
Into for example can also being formed by resin etc..
Watch core (movement) 10 (being represented with double dot dash line in Fig. 2) is accommodated with the inside of housing 1, watch core 10 is mounted with
Motor, gear mechanism as the driving source for being used to make such as pointer action etc..
As shown in figure 1, direction side and direction side when 6 are (that is, in Fig. 1 at the 12 of the hour hands of the lateral surface of the housing 1
Upper and lower ends portion), it is formed with the watchband installation portion 11 for installing watchband (not shown).
In addition, as shown in Fig. 2 the sidepiece in housing 1 is provided with the through hole 12 externally to internal run-through.In the insertion
Hole 12 is inserted into the axle portion of operation button 2.The leading section of operation button 2 and the watch core being contained in inside housing 1
(movement) 10 connection, is configured to by press-in or rotation process button 2 carry out various operations.
The housing 1 of present embodiment above-below direction in fig. 2 has peristome 13,14.
In the downside (downside, the rear side of wrist-watch 100 in Fig. 2) of housing 1, in the way of the peristome 13 for closing rear side
Back-cover part 3 is installed via waterproof ring 31.In addition it is also possible to be integrally formed using housing 1 and back-cover part 3, under housing 1
Side is not provided with the structure of peristome 13.
In 14 side of peristome of face side, the table cover glass as windscreen part is provided with covering peristome 14 in the way of
Glass 4.Table cover glass 4 is close to exterior member described later 5 via waterproof ring 41 etc., to guarantee bubble-tight state confining surface side
Peristome 14.
In addition, the opening of the peristome 14 in the upside (upside, the face side of wrist-watch 100, viewing side in Fig. 2) of housing 1
Side end, is provided with the first protuberance 15 of the inner side protrusion towards housing 1.In the present embodiment, 15 edge of the first protuberance
The inner circumferential of housing 1 is arranged on whole circumference direction.
In addition, as shown in Fig. 3 (a) and Fig. 3 (b), in wrist-watch 100, along the end face of 14 side of peristome of housing 1
(that is, the upper surface for the side end that is open) arranges the exterior member 5 of ring-type.
In the present embodiment, exterior member 5 is the boundary portion of the table cover glass 4 between housing 1 and as windscreen part
/ and locking table cover glass 4 bezel, cluster.Exterior member 5 is configured at the opening side end of housing 1 via waterproof ring 51 etc.
Upper surface.In addition, the medial surface on the top of exterior member 5, as described above, it is close to table cover glass 4 via waterproof ring 41 etc., by
This, prevents table cover glass 4 from separating and comes off.
Additionally, exterior member 5 is not limited to the bezel, cluster of locking table cover glass 4, can also for example be the viewing of Decorative watch 100
Rosette of side etc..
Exterior member 5 is formed by the difficult-to-deformation material for being difficult to Bending Processing etc..
As the difficult-to-deformation material for forming exterior member 5, for example, can enumerate plastics of ceramics, glass, hard etc..
Additionally, forming the material of exterior member 5, the material for illustrating here is not limited to, as long as it is difficult to Bending Processing
Deng difficult-to-deformation material widely can apply.
The second protuberance 52 that exterior member 5 is projected with the inside side of ring center towards exterior member 5 in its underpart.
In the present embodiment, the second protuberance 52 is arranged on whole circumference direction along the inner circumferential of exterior member 5.
The size of the second protuberance 52 is not limited to illustrated example.For example, the second protuberance 52 can also be towards exterior member 5
Ring center is more significantly more prominent to inner side than illustrated example and the shape that is placed on the first protuberance 15 of housing 1.
In addition, arranging fixed component 6 in the inner side of exterior member 5.
Fixed component 6 is formed along the ring-type of the medial surface of housing 1 and exterior member 5.
Fixed component 6 is for example formed by metal materials such as rustless steel or titaniums.Additionally, as long as fixed component 6 is by can roll over
The material of curved processing is formed, the material of formation fixed component 6 be not limited to shown herein as material.
On the top of fixed component 6, arrange towards the 3rd prominent laterally protuberance 61 of exterior member 5.
In addition, in the bottom of fixed component 6, with prominent downwards and can be towards the protrusion side of the 3rd protuberance 61
To the 4th protuberance 62 of Bending Processing.
In the present embodiment, the 3rd protuberance 61 and the 4th protuberance 62 are arranged at the whole circumference of fixed component 6
On direction.Additionally, on the 4th protuberance 62, it is also possible to arrange the slit along projected direction in many places.By prominent the 4th
Go out, Bending Processing becomes easy.
Fig. 3 (a) represents the state before Bending Processing is implemented to the 4th protuberance 62, and Fig. 3 (b) is represented and projected to the 4th
Portion 62 implements the state after Bending Processing.
By the 4th protuberance 62 of projected direction bending of 3rd protuberance 61 of direction shown with arrows in such as Fig. 3 (a), such as
Shown in Fig. 3 (b), the 3rd protuberance 61 and the 4th protuberance 62 towards identical direction (towards housing 1 and exterior member 5 to
Direction protruding outside).
In the present embodiment, by the housing 1 for possessing the first protuberance 15, the exterior member for possessing the second protuberance 52
5th, and possess the fixed component 6 of the 3rd protuberance 61 and the 4th protuberance 62 to constitute the fixed structure of exterior member, in folding
In the state of curved 4th protuberance 62, become and the first protuberance is clamped together by the 3rd protuberance 61 and the 4th protuberance 62
15 and second protuberance 52 structure.
In addition, boundary part 7 is configured between table cover glass 4 and fixed component 6.Boundary part 7 covers (not shown)
The circumference of hornbook.
Below illustrate present embodiment in exterior member 5 fixing meanss.
When wrist-watch 100 is assembled, the peristome 13 first in the rear side of housing 1 installs back-cover portion via 31 grade of waterproof ring
Part 3, closes the peristome 13 of rear side.
For fixed exterior member 5, waterproof is configured in the upper surface of the opening side end of the peristome 14 of the viewing side of housing 1
Ring 51, exterior member 5 is configured at the upper surface of the opening side end of peristome 14 via the waterproof ring 51.
Then, in the inner side configuration fixed component 6 of exterior member 5.Now, cover the 3rd protuberance 61 of fixed component 6
On the second protuberance 52 of exterior member 5.
Further, the 4th protuberance 62 of fixed component 6, to direction indicated by an arrow in Fig. 3 (a), (that is, the 3rd is prominent
The projected direction in portion 61) bending.Thus, the 4th protuberance 62 abuts the lower surface of the first protuberance 15 of housing 1, and first projects
Portion 15 and the second protuberance 52 are clamped between the 3rd protuberance 61 and the 4th protuberance 62 together.So in the 4th protuberance
In the state of 62 are bent over, it is firmly secured on housing 1 by the exterior member 5 that the difficult-to-deformation materials such as ceramics are formed.
When complete exterior member 5 it is fixed when, in inside storage watch core (movement) 10 of housing 1 etc..In addition, solid
Determine configuration boundary part 7 on part 6.Further, from boundary part 7 via 41 grade of waterproof ring press-in table cover glass 4, by outer
Dress 5 locking table cover glass 4 of part.Thus, terminate the assembling of wrist-watch 100.
As described above, according to present embodiment, by the 3rd protuberance 61 and the 4th protuberance that are arranged at fixed component 6
62, from above-below direction, clamping is arranged at the first protuberance 15 of housing 1 and is arranged at the second protuberance of exterior member 5 together
52.Therefore, it is possible to not implement Bending Processing etc. to exterior member 5 itself, just formation exterior member 5 is not easy lax and is difficult to take off
The robust construction for falling.Thereby, it is possible to by the simple landform of difficult-to-deformation material that Bending Processing or cannot be difficult to as ceramics, glass etc.
Into exterior member 5.
In addition, the first protuberance 15 is arranged only by housing 1, the second protuberance 52 is set in exterior member 5, solid
Determine part 6 and the 3rd protuberance 61 and the 4th protuberance 62 are set, implementing Bending Processing to the 4th protuberance 62 can just carry out exterior
The fixation of part 5.Therefore, it is possible to simply be formed for fixing the structure of exterior member 5, can reduce part manufacture, plus
Time that work is spent, expense.
In addition, exterior can be formed with the material with the deformation processing that shape is easily carried out using resin, metal material etc.
The space that the situation of part 5 is substantially the same carries out the fixation of the exterior member 5 formed by difficult-to-deformation material.Therefore, it is possible to avoid
Apply the overall maximization of the device (such as wrist-watch 100) of the fixed structure of exterior member, the complication of structure.In addition, energy
The housing of the existing exterior member for installing resin, metal material etc. is diverted enough, it is also possible to the reduction of cost of implementation.
In addition, so not carrying out big design alteration, it becomes possible to use the difficult-to-deformation materials such as ceramics, glass outer as being formed
The material of dress part 5.Therefore, it is possible to realize with the different materials different from metal material, resin material in easy method
Material sense etc. design, degree of freedom, the multiformity of design can be extended.
In addition, also without being set to fix on housing 1 the concavo-convex etc. of exterior member 5, being additionally useful for fixing externally mounted part
The metallic material parts of part 5 will not be exposed to the surface of viewing side.Therefore, the feelings such as Design and Machining are implemented on the surface to housing 1
Under condition, (such as to surface of shell execution fine rule polish) without prejudice to Design and Machining, improves the degree of freedom of design alternative, while
Outward appearance when outside viewing is also excellent.
In addition, in the present embodiment, 4 (wind of table cover glass is set exemplified with the way of covering the peristome 14 of housing 1
Stopper part), exterior member 5 is the bezel, cluster of the boundary member between housing 1 and table cover glass 4 locking table cover glass 4
Situation.So, in the case where bezel, cluster is formed by difficult-to-deformation materials such as ceramics, glass, it is also possible to table cover glass 4 and bezel, cluster it
Between do not expose metal parts etc., realize excellent design.
In addition, can pass through in the case where clock and watch possess the fixed structure of the exterior member as shown in present embodiment
The exterior member 5 formed by difficult-to-deformation material is simply installed on housing 1 by fixed component 6.Therefore, table will not be made integrally large-scale
Change, or make complex structure and number of parts, assembling man-hour become many, can be used in clock and watch by the hardly possible change such as ceramics, glass
The exterior member that shape material is formed, can extend the multiformity of design.
[second embodiment]
Referring to Fig. 4 (a) and Fig. 4 (b), illustrate the fixed structure of the exterior member of the present invention and fix with this
The second embodiment of the clock and watch of structure.Additionally, present embodiment because only the fixed form of exterior member and fixed component and
First embodiment is different, so in following special instruction and the difference of first embodiment.
As shown in Fig. 4 (a) and Fig. 4 (b), in the present embodiment, the fixed structure of exterior member and the first embodiment party
Formula is same, possesses：The housing 1 for possessing the first protuberance 15, the exterior member 5 for possessing the second protuberance 52, and possess the 3rd dash forward
Go out the fixed component 6 of portion 61 and the 4th protuberance 62.
In addition, in the present embodiment, junction surface 8 is set between exterior member 5 and fixed component 6.
In the present embodiment, junction surface 8 is the part that exterior member 5 and fixed component 6 are fixed by solder brazing.Also
It is to say, low-melting alloy (solder) is fused between the outside of the inner side of exterior member 5 and fixed component 6, exterior member 5 is made
Engage with fixed component 6.
As long as additionally, junction surface 8 engages can exterior member 5 and fixed component 6, being not limited to solder brazing.For example
Solder etc., it is also possible to using other welding methods, it is also possible to be adhesively fixed using bonding agent, double-sided adhesive tape etc..
Additionally, because the other structures of the fixed structure of exterior member, the knot of clock and watch (being wrist-watch in the present embodiment)
Structure is as illustrated in first embodiment, so for same parts mark identical symbol, the description thereof will be omitted.
Below, the fixing meanss of the exterior member 5 of present embodiment are illustrated.
Additionally, with regard to the overall assembling of wrist-watch, because same with what is illustrated in the first embodiment, omission is said
It is bright.
In order to fix exterior member 5, first in the inner side configuration fixed component 6 of exterior member 5.Now, such as Fig. 4 (a) institutes
Show, para-position is carried out in the way of the 3rd protuberance 61 of fixed component 6 is covered on the second protuberance 52 of exterior member 5.
Then, in this condition by solder brazing etc. engaging exterior member 5 and fixed component 6.
Then, waterproof ring 51 is configured on the upper surface of side end that is open of the peristome 14 of the viewing side of housing 1, with Jing
The mode that the upper surface of the opening side end of peristome 14 is placed in by 51 exterior member 5 of waterproof ring configures the exterior after engagement
Part 5 and fixed component 6.
Further, the 4th protuberance 62 of fixed component 6, to direction indicated by an arrow in Fig. 4 (a), (that is, the 3rd is prominent
The projected direction in portion 61) bending.Thus, the 4th protuberance 62 abuts the lower surface of the first protuberance 15 of housing 1, and first projects
Portion 15 and the second protuberance 52 are clamped between the 3rd protuberance 61 and the 4th protuberance 62 together.So project the 4th
In the state of portion 62 is bent over, housing 1 is reliably fixed to by the exterior member 5 that the difficult-to-deformation materials such as ceramics are formed.
Additionally, in terms of other, because identical with first embodiment, the description thereof will be omitted.
As described above, according to present embodiment, the effect same with first embodiment can be obtained, can additionally obtain
To following effect.
That is, in the present embodiment, junction surface 8 is set between exterior member 5 and fixed component 6.Therefore, exist
First protuberance 15 and exterior member 5 of housing 1 are clamped by the 3rd protuberance 61 and the 4th protuberance 62 of fixed component 6
The second protuberance 52 when, can more reliably fix exterior member 5 and housing 1.
In addition, by engaging exterior member 5 and fixed component 6, being prevented from exterior member 5 and revolving relative to fixed component 6
Turn.Thus, for example because exterior member 5 is not toroidal but polygonal design, and the position bias effect of exterior member 5
In the case of the overall design of clock and watch, the position skew of exterior member 5 can be reliably prevented.
In addition, by engaging exterior member 5 and fixed component 6, can be by exterior member 5 and fixed component 6 integratedly group
Housing 1 is filled to, the summary of assembling operation can be realized.
In addition, constituting junction surface 8 by solder brazing in the present embodiment.Therefore, joining process easily, can reduce using
Time, expense in engagement.
Additionally, being explained above embodiments of the present invention, but the invention is not restricted to these embodiments, much less exist
Without departing from various modifications can be carried out in the range of its purport.
For example, in the respective embodiments described above, the first protuberance 15 exemplified with housing 1, the second protrusion of exterior member 5
Portion 52, the 3rd protuberance 61 of fixed component 6 and the 4th protuberance 62 are all arranged at the situation in whole circumference direction, but
The set location of one protuberance 15, the second protuberance 52, the 3rd protuberance 61 and the 4th protuberance 62, scope are not limited to illustrate
Position, scope.
For example, the 3rd protuberance 61 and the 4th protuberance 62 of fixed component 6, it is also possible to be only arranged at circumferencial direction
A part.
In this case, it is not particularly limited position or the number that the 3rd protuberance 61 and the 4th protuberance 62 are set
Amount, it is preferred that in a circumferential direction with the interval setting of general uniform multiple (such as more than 3).In addition, the 3rd protuberance
61 and the 4th protuberance 62 arrange preferably on the correspondence position of above-below direction.By such configuration, the 3rd can be passed through
Protuberance 61 and the 4th protuberance 62 reliably clamp the first protuberance 15 and the second protuberance 52.
Alternatively, it is also possible to for the 3rd protuberance 61 is arranged at whole circumference direction, and the 4th protuberance 62 is only arranged at circumference
The part in direction.In this case, for example the circumferencial direction along fixed component arranges the 4th of overshooting shape (or claw-like)
Protuberance.In the case where the 4th protuberance of overshooting shape (or claw-like) is arranged, its configuration, quantity is not particularly limited, but
It is preferred that in a circumferential direction with the interval setting of general uniform multiple (such as more than 3).Possessing multiple overshooting shapes (or pawl
Shape) the 4th protuberance in the case of, by simultaneously or sequentially riveting the 4th protuberance, by the first protuberance 15 and
Second protuberance 52 is clamped between the 3rd protuberance 61 and the 4th protuberance 62.
So, or not whole circumference direction, and the 3rd protuberance 61, the 4th protuberance 62 are set only in a part
In the case of, even also easy the 4th protuberance 62 of Bending Processing of the fixed component of ring-type 6.In addition, fixed component 6 can be mitigated
Weight, the overall lightweight of device can be realized.
In addition, the second protuberance 52 of the first protuberance 15 of housing 1, exterior member 5 can also be only arranged at circumference side
To a part.Additionally, the second protuberance 52 of the first protuberance 15, exterior member 5 in housing 1, the 3rd of fixed component 6 the
In the case that protuberance 61 and the 4th protuberance 62 are all only arranged at a part for circumferencial direction, with the first protuberance 15 and
The mode of the position consistency of two protuberances 52 and the 3rd protuberance 61 and the 4th protuberance 62 is by exterior member 5 and fixed part
Part 6 is configured in housing 1.
In addition, in the respective embodiments described above, it is to make pointer rotation to show the analog of moment exemplified with the clock and watch
The situation of wrist-watch 100, but the clock and watch be not limited to it is analog.
For example, it is also possible to be possess the display part (such as liquid crystal display part) for showing the various information such as moment, calendar information
Digital clock and watch.Alternatively, it is also possible to being the clock and watch with digital and analog both sides.
Alternatively, it is also possible to not be wrist-watch, but pocket-watch or clock and watch for being releasably made up of key chain etc. etc..
In addition, in the respective embodiments described above, exemplified with the situation of the fixed structure that exterior member is applied in clock and watch, but
The situation of the fixed structure using exterior member is not limited in clock and watch.
For example, in the case where the shell of pedometer, cardiotachometer, altimeter, barometer etc. fixes exterior member, it is also possible to
Using the fixed structure of the exterior member of the present invention.
The several embodiments of the present invention are explained above, but the scope of the present invention is not limited to above-mentioned embodiment, bag
Scope containing the invention described in claims and its equivalency range.
Claims (7)
1. a kind of fixed structure of exterior member, which possesses housing, and the housing has peristome, and possesses court in opening side end
The first protuberance that inwardly side projects,
The fixed structure of above-mentioned exterior member is characterised by possessing：
Exterior member, which is formed as ring-type in the upper surface of the above-mentioned opening side end of above-mentioned housing, and possesses towards above-mentioned ring
The second protuberance that the inside side in center of shape projects；And
Fixed component, which is formed and be formed as on the inside of above-mentioned exterior member by metal material ring-type, and possesses towards above-mentioned
The 3rd prominent laterally protuberance of exterior member and projects towards above-mentioned 3rd protuberance in bottom the 4th of direction protrusion
Protuberance,
Above-mentioned first protuberance and above-mentioned second are clamped together with by above-mentioned 3rd protuberance and above-mentioned 4th protuberance
The structure of protuberance.
2. the fixed structure of exterior member according to claim 1, it is characterised in that
Junction surface is provided between above-mentioned exterior member and fixation portions part.
3. the fixed structure of exterior member according to claim 2, it is characterised in that
Above-mentioned junction surface is by solder brazing and any one of is adhesively fixed engaging above-mentioned exterior member and fixation portions
Part.
4. the fixed structure of the exterior member according to any one of claim 1-3, it is characterised in that
Above-mentioned 4th protuberance can carry out Bending Processing,
The material for forming above-mentioned exterior member is any one of ceramics and glass.
5. the fixed structure of the exterior member according to any one of claim 1-3, it is characterised in that
Possess the windscreen part arranged in the way of the peristome for covering above-mentioned housing,
Above-mentioned exterior member is the table of the boundary member locking above-mentioned windscreen part between above-mentioned housing and above-mentioned windscreen part
Frame.
6. a kind of clock and watch, it is characterised in that possess：
The fixed structure of the exterior member described in claim 1；And
Watch core.
7. a kind of fixing meanss of exterior member, it is characterised in that
The exterior member of ring-type is configured along the upper surface of the opening side end of housing,
In the inner side of above-mentioned exterior member, the fixed component of the ring-type formed by metal material is set,
Dashed forward by the 3rd protuberance and the 4th of the bottom for being arranged at fixation portions part on the top for being arranged at fixation portions part
Go out portion to clamp the first protuberance and the second protuberance together, above-mentioned first protuberance is arranged at the above-mentioned open side of above-mentioned housing
End is simultaneously projected towards inner side, and above-mentioned second protuberance is arranged at the bottom of above-mentioned exterior member and towards above-mentioned exterior member
The inside side of ring center projects.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013177747A JP6303336B2 (en) | 2013-08-29 | 2013-08-29 | Fixing method of fixing case, watch and exterior member |
| JP2013-177747 | 2013-08-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104423249A CN104423249A (en) | 2015-03-18 |
| CN104423249B true CN104423249B (en) | 2017-03-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410436528.3A Active CN104423249B (en) | 2013-08-29 | 2014-08-28 | Fixing structure of exterior component, timepiece and fixing method of exterior component |
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| Country | Link |
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| JP (1) | JP6303336B2 (en) |
| CN (1) | CN104423249B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6795019B2 (en) * | 2018-10-04 | 2020-12-02 | カシオ計算機株式会社 | Case and watch |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1129990A (en) * | 1994-06-27 | 1996-08-28 | Utc服务有限公司 | Wristwatch with a decorative ring |
| CN1339726A (en) * | 2000-08-18 | 2002-03-13 | 精工电子有限公司 | Wrist watch |
| JP2006112892A (en) * | 2004-10-14 | 2006-04-27 | Casio Comput Co Ltd | Equipment case and wrist watch case |
| CN1779581A (en) * | 2004-11-26 | 2006-05-31 | 斯沃奇集团管理服务股份公司 | Timepiece with an interchangeable bezel |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH630770B (en) * | 1979-05-30 | Finger H Fa | WATERPROOF WATCH BOX INCLUDING A BOTTOM AND A BEZEL. | |
| JPS5990888U (en) * | 1982-12-09 | 1984-06-20 | セイコーエプソン株式会社 | Structure of the glass edge on the mobile watch side |
-
2013
- 2013-08-29 JP JP2013177747A patent/JP6303336B2/en active Active
-
2014
- 2014-08-28 CN CN201410436528.3A patent/CN104423249B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1129990A (en) * | 1994-06-27 | 1996-08-28 | Utc服务有限公司 | Wristwatch with a decorative ring |
| CN1339726A (en) * | 2000-08-18 | 2002-03-13 | 精工电子有限公司 | Wrist watch |
| JP2006112892A (en) * | 2004-10-14 | 2006-04-27 | Casio Comput Co Ltd | Equipment case and wrist watch case |
| CN1779581A (en) * | 2004-11-26 | 2006-05-31 | 斯沃奇集团管理服务股份公司 | Timepiece with an interchangeable bezel |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2015045601A (en) | 2015-03-12 |
| CN104423249A (en) | 2015-03-18 |
| JP6303336B2 (en) | 2018-04-04 |
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