CN204595442U - A kind ofly be provided with the table body structure that wolfram steel overlaps - Google Patents
A kind ofly be provided with the table body structure that wolfram steel overlaps Download PDFInfo
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- CN204595442U CN204595442U CN201420754827.7U CN201420754827U CN204595442U CN 204595442 U CN204595442 U CN 204595442U CN 201420754827 U CN201420754827 U CN 201420754827U CN 204595442 U CN204595442 U CN 204595442U
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- wolfram steel
- stainless steel
- overlaps
- wolfram
- watch body
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Abstract
The utility model relates to and is a kind ofly provided with the table body structure that wolfram steel overlaps, and comprise stainless steel watch body, glass and bonnet, bonnet is arranged on the bottom of stainless steel watch body, and glass is arranged on the top of stainless steel watch body.Stainless steel watch to be still provided with on wolfram steel cover with it and have flexible on overlap I order, described stainless steel watch body top and the arranged outside being positioned at glass has the groove settled and wolfram steel overlaps, the I that the sidewall of groove offers the upper cover I order of arrangement makes groove, and the thickness that upper cover I makes is more than or equal to the degree of depth that I makes groove.To the utility model has the advantage of on wolfram steel that cover is not the mode adopting the bonding or interference fit of traditional use glue to link together with connecting between stainless steel watch body, but employing makes connected mode by upper cover I, do not need to use glue, namely do not need through overbaking, reduce production hour and reduce energy consumption; Can significantly reduce the loss that wolfram steel overlaps; Guarantee table body and wolfram steel overlap the reliability be connected, can also production cost be decreased.
Description
Technical field
The utility model relates to a kind of watch body structure, is specifically a kind ofly provided with the table body structure that wolfram steel overlaps.
Background technology
There is people that timing pocket watch is loaded onto belt from mid-term in 19th century, be worn in wrist and use beginning, progressively improve, reduce the bodily form, beautify pattern, develop into wrist-watch.
The improvement in oneth century of experience, within 1967, crystal clock is made quartz watch by Swiss for the first time, also by manual/auto form of winding up after wrist-watch, develops into power displaying times such as quartz, electronics, and is mixed with other functions comparatively simple.Such as timing, the phases of the moon, measure pulse etc.; Modern wrist-watch wrist-watch adds the function of more complexity, as: the forms such as electronic hand account, MP3, mobile phone.And part wrist-watch also becomes the one of jewelry simultaneously, emphasis not at displaying time, and is in the features such as its design, brand, material (as noble metal and diamond).
After preventing wrist-watch worn for long periods, table experience friction, colliding with to leave a trace affects the attractive in appearance of wrist-watch.Wrist-watch table with it can by inlay hardness more greatly, not easily grind flower, distortion pottery or metal on overlap.At present the most frequently used with it at stainless steel watch is use on wolfram steel to overlap.
In the wrist-watch job operation of prior art, on wolfram steel cover with between stainless steel watch body be all generally adopt the bonding connected mode of glue, interference fit connected mode connects.
(1) cover and stainless steel watch body on wolfram steel are fixed together by the glue that the mode that glue is bonding is, wrist-watch is after wearing for a long time, there will be aging the coming off of glue and lose fixation, now on wolfram steel, cover just may come off from stainless steel watch with it, brings the inconvenience of maintenance to consumer;
(2) interference fit connected mode is in assembling process, if when wolfram steel overlapping stressed excessive or discontinuity on wolfram steel cover there will be fracture or slight crack, cause product fraction defective in production run higher.
So need more reliable in a kind of production, product fraction defective is low, low-loss, low cost, the simple watch body structure of manufacturing procedure.
Utility model content
The purpose of this utility model is to provide more reliable in production, product fraction defective is low, low-loss, low cost, the simple watch body structure of manufacturing procedure.
For solving the problems of the technologies described above, the technical solution adopted in the utility model relates to and is a kind ofly provided with the table body structure that wolfram steel overlaps, and comprise stainless steel watch body, glass and bonnet, bonnet is arranged on the bottom of stainless steel watch body, and glass is arranged on the top of stainless steel watch body.Stainless steel watch to be also provided with on wolfram steel cover with it and have flexible on overlap I order, described stainless steel watch body top and the arranged outside being positioned at glass has the groove settled and wolfram steel overlaps, the I that the sidewall of groove offers the upper cover I order of arrangement makes groove, and the thickness that upper cover I makes is greater than the degree of depth that I makes groove.
The medial surface that described wolfram steel overlaps is coarse fixed bed.Can allow like this cover on wolfram steel be arranged on stainless steel watch with it after, on wolfram steel, cover and the upper I of overlapping make and combine tightr.
Conveniently during processing, equipment wolfram steel overlaps, in wolfram steel overlaps, between survey face and bottom surface, be provided with guiding chamfering.The guiding chamfering can also overlapped on wolfram steel during equipment smears a small amount of lubricating oil, to be installed in the groove of stainless steel watch body by cover on wolfram steel smoothly at the patrix prodigiosin economizing normal middle process equipment.
Angle angle between the bottom surface that the guiding chamfering that described wolfram steel overlaps and wolfram steel overlap is 35 °, and guiding chamfer height is 0.45mm.
The gap of 0.03mm is left between the interior survey face that described stainless steel watch body and wolfram steel overlap.
The height of described upper cover I order is less than the height that I makes groove.
Between the side of described glass and stainless steel watch body, the waterproof I be provided with for fixing glass makes.
To the utility model has the advantage of on wolfram steel that cover is not the mode adopting the bonding or interference fit of traditional use glue to link together with connecting between stainless steel watch body, but employing makes connected mode by upper cover I, do not need to use glue, namely do not need through overbaking, reduce production hour and reduce energy consumption; Connect can significantly reduce the loss that wolfram steel overlaps compared to interference fit in addition; The utility model is not only guaranteed table body and wolfram steel is overlapped the reliability be connected, and can also decrease production cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment one;
Fig. 2 is the A place partial enlarged drawing of Fig. 1;
Fig. 3 is the utility model embodiment one disassembled form structural representation.
Embodiment
Embodiment one: as shown in Figure 1, 2, 3, comprise stainless steel watch body 1, glass 2 and bonnet 3, bonnet 3 is arranged on the bottom of stainless steel watch body 1, and glass 2 is arranged on the top of stainless steel watch body 1.Stainless steel watch body 1 is also provided with wolfram steel overlaps 4 and have flexible on overlap I and make 5, described stainless steel watch body 1 top and the arranged outside being positioned at glass 2 has the groove 11 settling cover 4 on wolfram steel, the upper cover I that the sidewall 12 of groove 11 offers arrangement makes the I of 5 make groove 13, upper cover I make the thickness of 5 the be greater than degree of depth that I makes groove 13.
The medial surface described wolfram steel overlapping 4 is coarse fixed bed 41.
Conveniently during processing, equipment wolfram steel overlaps 4, wolfram steel overlaps in 4 and between survey face and bottom surface, be provided with guiding chamfering 42.
Described wolfram steel overlaps 4 guiding chamfering 42 and wolfram steel on overlap 4 bottom surface between angle angle be 35 °, the chamfering 42 that leads is highly 0.45mm.
The gap 6 of 0.03mm is left between the interior survey face described stainless steel watch body 1 and wolfram steel overlapping 4.
Described upper cover I make the height of 5 be less than height that I makes groove 13.
Between the side of described glass 2 and stainless steel watch body 1, the waterproof I be provided with for fixing glass 2 makes 7.
Claims (7)
1. one kind is provided with the table body structure that wolfram steel overlaps, comprise stainless steel watch body, glass and bonnet, bonnet is arranged on the bottom of stainless steel watch body, glass is arranged on the top of stainless steel watch body, it is characterized in that stainless steel watch to be also provided with on wolfram steel cover with it and to have flexible upper cover I to make, described stainless steel watch body top and the arranged outside being positioned at glass has the groove settled and wolfram steel overlaps, the I that the sidewall of groove offers the upper cover I order of arrangement makes groove, and the thickness that upper cover I makes is greater than the degree of depth that I makes groove.
2. be according to claim 1ly provided with the table body structure that wolfram steel overlaps, it is characterized in that the medial surface that wolfram steel overlaps is coarse fixed bed.
3. be according to claim 2ly provided with the table body structure that wolfram steel overlaps, it is characterized in that being provided with guiding chamfering between interior survey face that wolfram steel overlaps and bottom surface.
4. be according to claim 3ly provided with the table body structure that wolfram steel overlaps, it is characterized in that the angle angle between bottom surface that guiding chamfering that described wolfram steel overlaps and wolfram steel overlap is 35 °, guiding chamfer height is 0.45mm.
5. according to claim 1 or 2 or 3 or 4, be provided with the table body structure that wolfram steel overlaps, it is characterized in that the gap leaving 0.03mm between interior survey face that stainless steel watch body and wolfram steel overlap.
6. be according to claim 5ly provided with the table body structure that wolfram steel overlaps, it is characterized in that the height of described upper cover I order is less than the height that I makes groove.
7. be according to claim 6ly provided with the table body structure that wolfram steel overlaps, it is characterized in that the waterproof I be provided with between the side of described glass and stainless steel watch body for fixing glass makes.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201420754827.7U CN204595442U (en) | 2014-12-05 | 2014-12-05 | A kind ofly be provided with the table body structure that wolfram steel overlaps |
Applications Claiming Priority (1)
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CN201420754827.7U CN204595442U (en) | 2014-12-05 | 2014-12-05 | A kind ofly be provided with the table body structure that wolfram steel overlaps |
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CN204595442U true CN204595442U (en) | 2015-08-26 |
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CN201420754827.7U Active CN204595442U (en) | 2014-12-05 | 2014-12-05 | A kind ofly be provided with the table body structure that wolfram steel overlaps |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108227459A (en) * | 2016-12-21 | 2018-06-29 | 卡西欧计算机株式会社 | Apparatus casing and clock and watch |
-
2014
- 2014-12-05 CN CN201420754827.7U patent/CN204595442U/en active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108227459A (en) * | 2016-12-21 | 2018-06-29 | 卡西欧计算机株式会社 | Apparatus casing and clock and watch |
CN108227459B (en) * | 2016-12-21 | 2020-02-25 | 卡西欧计算机株式会社 | Device case and timepiece |
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GR01 | Patent grant |