CN209560280U - A kind of black titanium clock and watch gadget of high-strength corrosion-resistant - Google Patents
A kind of black titanium clock and watch gadget of high-strength corrosion-resistant Download PDFInfo
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- CN209560280U CN209560280U CN201920653037.2U CN201920653037U CN209560280U CN 209560280 U CN209560280 U CN 209560280U CN 201920653037 U CN201920653037 U CN 201920653037U CN 209560280 U CN209560280 U CN 209560280U
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- watch
- black titanium
- clock
- side wall
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Abstract
The utility model discloses a kind of black titanium clock and watch gadget of high-strength corrosion-resistant, which includes the outer frame body made of the black titanium of high-strength corrosion-resistant, is directly provided with decoration line on the outer frame body.First, this clock and watch gadget surface is in black naturally, do not need to be electroplated, can not fade for a long time, stability is extremely strong, is not easy to be scratched and damaged when being hit by hard object, can resist sweat and other corrosive deposits, remain higher gloss surface layer effect.Second, be that decoration line can directly be arranged on the outer frame body, decorate line or be convex or be recessed, the characteristic and individual character of wrist-watch are shown, then by the cooperation black titanium material of high-strength corrosion-resistant, even if decoration line is raised, also it is not easy to be scratched, be used for a long time as new.Third, the outer frame body is provided with the first capillary groove, the second capillary groove and third capillary groove, multilayer flashing effect is played in key position, avoids problem of water entry.
Description
Technical field
The utility model relates to wrist-watch field technologies, refer in particular to a kind of black titanium clock and watch gadget of high-strength corrosion-resistant.
Background technique
Titanium is expensive compared with other wrist-watches manufacture metal, so more high-grade product is mainly used in, such as rocket, guided missile
With the structural member of high-speed aircraft, the existing famous wrist-watch of Switzerland is also gradually being used.
Today's society rapid development, in terms of timepiece designs, more designer's selections are shown with the element of black dazzles extremely
Style, in numerous wristwatch case manufacture materials, titanium material is as medium-to-high grade material, and by favor, and traditional approach allows
Titanium material mainly passes through plating mode at black and forms black electroplated layer on titanium material surface layer, but electroplated layer is in the presence of very big unstable
Property, and many pollutions are often generated in electroplating process, such as the discharge of exhaust gas, waste water, while considerably increasing entreprise cost, reduce
The performance of enterprises.
Investigation discovery, traditional approach have been unable to meet enterprise's high standard in the resistance to corrosion of titanium material electroplating surface melanic epipedon
Quasi- and high-quality product requirement.
Utility model content
In view of this, the utility model is in view of the existing deficiencies of the prior art, main purpose is to provide a kind of high intensity
Anticorrosive black titanium clock and watch gadget, surface is in black naturally, does not need to be electroplated, can for a long time not fade, stability is extremely strong, by
Hard object is not easy to be scratched and damaged when hitting, and can resist sweat and other corrosive deposits, remains higher gloss surface layer effect
Fruit.
The another object of the utility model is to provide a kind of manufacture craft of black titanium clock and watch gadget of high-strength corrosion-resistant, uses
Black titanium technology, by the way that titanium material is heated to certain temperature range, after specific time, the physical change of generation, on surface
Melanic epipedon is formed, more traditional plating mode is stable and quick.
To achieve the above object, the utility model is using following technical solution:
A kind of black titanium clock and watch gadget of high-strength corrosion-resistant, including the integral type using the black titanium production of high-strength corrosion-resistant
Outer frame body, the outer frame body are annulus shape, and outer frame body has roof, side wall, which forms " ┓ " font perpendicular to roof
Shape, the inner edge of the roof extend downwardly setting convex block, so that being formed between convex block and roof, side wall for installing inside casing
Space, the upper surface of the roof are equipped with decoration line, and the bottom of the side wall is equipped with the first capillary groove for assembling water proof ring,
One is opened in the middle part of side wall through bar hole on two sides inside and outside side wall, the Ba Kongwei two-stage hole, first order boring ratio second level hole
Bore dia it is big, form step between first order hole and second level hole, and be equipped with two in the inside in first order hole with having spacing
Capillary groove, i.e. the second capillary groove and third capillary groove.
It as a preferred embodiment, along interior block machine is equipped in the inner circumferential of the roof, is cut downwards by the top surface of roof
" ┗ " the font notch formed.
As a preferred embodiment, the decoration line of the roof is dimpled grain or burr, is continuous ring structure, either
It is arranged with having spacing by the arc that multistage separates and is formed by ring structure.
As a preferred embodiment, the periphery of the side wall is equipped with chimeric position, insertion and black titanium face in the chimeric position
The different case ring of color.
As a preferred embodiment, the chimeric position be embeded slot, in embeded slot be equipped with upper recess and lower recess, the dress
Decorative circle has upper cam position and lower cam position, and after case ring is embedded in the embeded slot, the upper cam position is caught in recess, convex under described
Position is caught in lower recess.
As a preferred embodiment, the case ring is bright face stainless steel metal, the outer surface of the case ring and the side
The side wall of wall is concordant.
The utility model has clear advantage and beneficial effect compared with prior art, specifically, by above-mentioned technology
Scheme is it is found that first, the clock and watch gadget (referring mainly to outer frame body) of the utility model, is using the black titanium system of high-strength corrosion-resistant
The integral structure of work, surface do not need plating self-assembling formation black, and stability is extremely strong, is not easy to be scraped when being hit by hard object
Flower and damage, can resist sweat and other corrosive deposits, remain higher gloss surface layer effect.Second, being the outer frame body
On decoration line can be directly set, decorate line or for it is convex or be it is recessed, show the characteristic and individual character of wrist-watch, then by cooperation
The black titanium material of high-strength corrosion-resistant, though decoration line be it is raised, be also not easy to be scratched, be used for a long time as new.Third, should
Outer frame body is provided with the first capillary groove, the second capillary groove and third capillary groove, plays multilayer flashing effect in key position, avoids
Problem of water entry.
For the structure feature and effect for more clearly illustrating the utility model, come with reference to the accompanying drawing with specific embodiment pair
The utility model is described in detail.
Detailed description of the invention
Fig. 1 is the schematic diagram of one wrist-watch of embodiment of the utility model.
Fig. 2 is the cross-sectional view one of one wrist-watch of embodiment of the utility model.
Fig. 3 is the cross-sectional view two of one wrist-watch of embodiment of the utility model.
Fig. 4 be the utility model embodiment titanium alloy strip after continuous straightening technique crystal grain distribution status diagram.
Description of drawing identification:
100, wrist-watch 101, watch case
102, glass cover 103, liner
104, Watch dail plate 105, watch module
106, inside casing 107, bottom cover
108, waterproof grommet 109, hidden part
110, panel 111, luminescent screen
Bar 112,113, waterproof jacket
10, outer frame body 11, roof
12, side wall 13, convex block
14, space 15, decoration line
16, the first capillary groove 17, Ba Kong
171, first order hole 172, second level hole
173, step 174, the second capillary groove
175, third capillary groove 18, interior block machine
19, position 191, upper recess are fitted into
192, lower recess 20, case ring
21, upper cam position 22, lower cam position
200, high intensity can mirror surface titanium alloy strip 201, the first surface layer
202, the second surface layer 203, first time surface layer
204, second of surface layer 205, intermediate laminboard layer.
Specific embodiment
It please refers to shown in Fig. 1 to Fig. 3, it to be a kind of that show the specific structures of the preferred embodiment of the utility model
The black titanium clock and watch gadget of high-strength corrosion-resistant is applied on clock and watch.Wherein, Fig. 1 is a wrist-watch 100, the black titanium of the utility model
Clock and watch gadget is applied on wrist-watch 100 shown in FIG. 1.
Fig. 2 is the major part enlarged cross-sectional view of the internal structure of a wrist-watch 100.Wrist-watch 100 includes a watch case
101.One glass cover 102 is mounted on the top of watch case 101 by a liner 103.One Watch dail plate 104 and one
A watch module 105 is contained in watch case 101, and is therefore attached on an inside casing 106.One bottom cover 107 passes through one
A waterproof grommet 108 and be attached on the lower surface of watch case 101.
Watch module 105 is at least with the analog functuion in analog functuion and digital function the two.Watch module 105 has
Such structure, i.e. indicator (not shown) are mobile in the top of Watch dail plate.It is formed in the inner peripheral surface of watch case 101
One for hidden inside casing 106 and the hidden part 109 that is in contact with the upper surface outer peripheral portion of Watch dail plate, the hidden portion
Points 109 to stretching out on the inside of watch case 101.Watch dail plate is shaped as circle.Watch dail plate has a double-layer structure, wherein one
A panel 110 is placed in the upside of double-layer structure, and a luminescent screen 111 is placed in below panel 110.Watch dail plate is placed in
On the upper surface of watch module 105, as shown in Figure 2.
Wherein, the watch case 101 in wrist-watch 100 is the black titanium clock and watch gadget of high-strength corrosion-resistant of the utility model.This is black
The structure of titanium clock and watch gadget includes using the integral type outer frame body 10 of the black titanium production of high-strength corrosion-resistant, which is
Annulus shape, outer frame body 10 have roof 11, side wall 12, the side wall 12 perpendicular to roof 11 with formation " ┓ " word shape, it is described
The inner edge of roof 11 extends downwardly setting convex block 13, so that being formed between convex block 13 and roof 11, side wall 12 in installing
The space 14 of frame 106, the upper surface of the roof 11 are equipped with decoration line 15, and the bottom of the side wall 12 is equipped with for assembling waterproof
First capillary groove 16 of circle is placed in the first waterproof grommet 108 in the first capillary groove 16, ties bottom cover 107 and 12 bottom of side wall
Conjunction being capable of waterproof.
The middle part of the side wall 12 opens one through bar hole 17 on two sides inside and outside side wall 12, this bar of hole 17 is two-stage hole,
First order hole 171 is bigger than the bore dia in second level hole 172, and step 173 is formed between first order hole 171 and second level hole 172,
And two capillary grooves, i.e. the second capillary groove 174 and third capillary groove 175 are equipped in the inside in first order hole 171 with having spacing, it should
The second water proof ring and third water proof ring are placed in second capillary groove 174 and third capillary groove 175.The 112 of one bar are inserted into a bar hole
In 17.Bar 112 rod ends formation match with the two-stage hole in bar hole 17, in bar 112 rod ends periphery setting waterproof jacket 113.
It is to cut " ┗ " word formed downwards by the top surface of roof 11 along interior block machine 18 is equipped in the inner circumferential of the roof 11
V notch v is used for support glass cover 102.The upper surface of the roof 11 is equipped with decoration line 15, the decoration line of the roof 11
15 be dimpled grain or burr, is continuous ring structure, or is arranged with having spacing by the arc that multistage separates and be formed by ring
Shape structure plays individual decoration effect.
In another embodiment, the periphery of the side wall 12 is equipped with chimeric position 19, insertion and black titanium in the chimeric position 19
Belong to the different case ring 20 of color, individual decoration effect can be increased.The case ring 20 is bright face stainless steel metal, the dress
The outer surface of decorative circle 20 is concordant with the side wall 12.This bright face Stainless Steel be silvery white, and wrist-watch outer frame body 10 remaining be in black,
Two kinds of colors form sharp contrast, so that the whole makings and individual character for more showing wearer of this wrist-watch 100.Wherein, described chimeric
Position 19 is embeded slot, and in being equipped with upper recess 191 and lower recess 192 in embeded slot, which has upper cam position 21 convex under
Position 22, after case ring 20 is embedded in the embeded slot, the upper cam position 21 is caught in recess 191, and the lower cam position 22 is caught in down
In recess 192.
Based on this, the utility model has a kind of manufacture craft of black titanium clock and watch gadget of high-strength corrosion-resistant, for making
The outer frame body 10 stated, includes the following steps
S1, titanium alloy melting liquid preparation: weigh respectively Ti content be 95.8% or more high purity titanium ingot, titanium magnesium intermediate alloy,
Titanium manganese intermediate alloy is as raw material, and the mass percent of each element is Si :≤0.05%, Fe :≤0.08%, Cu in the raw material:
≤ 0.1%, Mn :≤0.1%, Mg:2.2-2.8%, Zn :≤0.05%, other single impurity :≤0.03%, add up to impurity :≤
0.2%, remaining is Ti；Raw material is smelted into titanium alloy melting liquid at 1750 DEG C~1800 DEG C, nitrogen is passed through in smelting furnace as lazy
Property gas, start blender, to the even stirring of melting titanium alloy melting liquid in smelting furnace, start supersonic generator, to titanium alloy
Melt applies ultrasonic activation, makes to be uniformly mixed；
Casting: titanium alloy solution is pressed 1500 DEG C~1660 DEG C of casting temperature, the work of 60~65mm/min of casting speed by S2
Skill carries out just casting, comes out of the stove air-cooled, and it is 300mm × 1219mm × 4000mm titan alloy casting ingot that specification is sawed into after railway carriage；Institute
Titan alloy casting ingot is stated by 6 fire time forgings, wherein carrying out three fire time forgings more than transformation temperature, carries out three piers four altogether and pull out to fall circle,
Satin when pier pulls out is than control between 1.3-1.7；The finish-forging when temperature is 970 DEG C~990 DEG C, obtains casting skin bar；
S3, hot rolling: casting skin bar carries out the coiled material that hot rolling is 9.0mm at 800~850 DEG C；
S4, intermediate annealing: the intermediate annealing at 700~720 DEG C；
S5, cold rolling and finish rolling: it using disposable volume under pressure up to 60%, allows the crystalline solid of elongation, passes through biggish volume under pressure
Again it is broken；Then 500-600 DEG C of annealing crystallization again, the tissue resorption heat nodularization of elongation, then apply 30% drafts, it allows
Crystalline substance material elongates；While guaranteeing high-intensitive, deformation texture and the Deformation structure of balance are kept, has reduced group fabric line to the greatest extent
Occur, to obtain highlighted black mirror effect；
Wherein, in cold rolling and finishing stands, activated carbon powder, then air-cooled 8 hours are sprayed in the surface of casting skin coiled material, it is cooling
When activated carbon powder realize the unstable metal impurities of titanium alloy coiled material reduction:
Fe3O4+ C=3FeO+CO ↑
FeO+C=Fe+CO ↑
2CuO+C=2Cu+CO2↑
2ZnO+C=2Zn+CO2↑。
Can prevent titanium alloy strip surface from impurity occur in this way and be oxidized phenomenon, substantially increase the anticorrosive of black titanium and
Anti-scratch colored performance, and after leaving hot environment, also it can keep for a long time stable.
S6, continuous straightening: obtain high intensity can mirror surface titanium alloy strip 200, which can mirror surface titanium alloy strip 200
Thickness and width be 80~200±1Mm*1225mm, cross section structure has partial size of different sizes, as shown in figure 4, including
First surface layer 201, the second surface layer 202, first time surface layer 203, second of surface layer 204, intermediate laminboard layer 205, first table
Layer 201 and the second surface layer 202 about intermediate laminboard layer 205 symmetrically, first time surface layer 203 and second of surface layer 204 about centre
Laminboard layer 205 is symmetrical, and first surface layer 201, the brilliant of the second surface layer 202 expect that partial size is less than first time surface layer 203, second of surface layer
204 brilliant material partial size, first time surface layer 203, second of surface layer 204 brilliant material partial size be less than intermediate laminboard layer 205, wherein
The thickness on the first surface layer 201 and the second surface layer 202 is greater than 200.
By continuous straightening, this can mirror surface titanium alloy strip surface it is very fine and close, finish is good, and does not have band,
The surface-brightening such as mirror of entire band.
S7, finishing form the shape for watch case of selling.The formation of finishing at least precise NC lathe processing, CNC
Lathe in machining, computer Milling Machining, the processing of computer gong, chemical attack processing etc..
In conclusion the design focal point of the utility model is, due to the black titanium technology of utility model, titanium material is allowed to pass through
Self-assembling formation black after high-temperature process is shortening the production time, and while improving production efficiency, and energy output wearability is strong, resists
The high-quality black titanium material of corrosion and anti-scratch flower, improves enterprise in the core competitiveness of horological industry.Meet enterprise constantly to chase after
The corporate culture of Outstanding Quality is sought, surely allows enterprise with faster, more surely, higher paces move towards industry front end.
The above descriptions are merely preferred embodiments of the present invention, not makees to the technical scope of the utility model
Any restrictions, therefore any trickle amendment made by the above technical examples according to the technical essence of the present invention, equivalent change
Change and modify, is still within the scope of the technical solutions of the present invention.
Claims (6)
1. a kind of black titanium clock and watch gadget of high-strength corrosion-resistant, it is characterised in that: including using the black titanium system of high-strength corrosion-resistant
The integral type outer frame body (10) of work, the outer frame body (10) are annulus shape, and outer frame body (10) has roof (11), side wall (12),
For the side wall (12) perpendicular to roof (11) with formation " ┓ " word shape, the inner edge of the roof (11) extends downwardly setting convex block
(13), described so that forming the space (14) for installing inside casing (106) between convex block (13) and roof (11), side wall (12)
The upper surface of roof (11) is equipped with decoration line (15), and the bottom of the side wall (12) is equipped with the first waterproof for assembling water proof ring
Slot (16) opens one through bar hole (17) on two sides inside and outside side wall (12) in the middle part of side wall (12), this bar of hole (17) is two
Grade hole, first order hole (171) are bigger than the bore dia of second level hole (172), in first order hole (171) and second level hole (172) it
Between formed step (173), and in the inside of first order hole (171) with having spacing be equipped with two capillary grooves, i.e. the second capillary groove
(174) and third capillary groove (175).
2. the black titanium clock and watch gadget of a kind of high-strength corrosion-resistant according to claim 1, it is characterised in that: the roof (11)
Inner circumferential on along be equipped with interior block machine (18), be to cut " ┗ " the font notch formed downwards by the top surface of roof (11).
3. the black titanium clock and watch gadget of a kind of high-strength corrosion-resistant according to claim 1, it is characterised in that: the roof (11)
Decoration line (15) be dimpled grain or burr, be continuous ring structure, or by multistage separate arc arrange with having spacing
It is formed by ring structure.
4. the black titanium clock and watch gadget of a kind of high-strength corrosion-resistant according to claim 1, it is characterised in that: the side wall (12)
Periphery be equipped with chimeric position (19), the insertion case ring (20) different from black titanium color in chimeric position (19).
5. the black titanium clock and watch gadget of a kind of high-strength corrosion-resistant according to claim 4, it is characterised in that: the chimeric position
It (19) is embeded slot, in being equipped with upper recess (191) and lower recess (192) in embeded slot, which has upper cam position
(21) and lower cam position (22), after case ring (20) is embedded in the embeded slot, the upper cam position (21) is caught in recess (191),
The lower cam position (22) is caught in lower recess (192).
6. the black titanium clock and watch gadget of a kind of high-strength corrosion-resistant according to claim 4, it is characterised in that: the case ring
It (20) is bright face stainless steel metal, the outer surface of the case ring (20) is concordant with side wall (12) of the side wall (12).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920653037.2U CN209560280U (en) | 2019-05-08 | 2019-05-08 | A kind of black titanium clock and watch gadget of high-strength corrosion-resistant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920653037.2U CN209560280U (en) | 2019-05-08 | 2019-05-08 | A kind of black titanium clock and watch gadget of high-strength corrosion-resistant |
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| Publication Number | Publication Date |
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| CN209560280U true CN209560280U (en) | 2019-10-29 |
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| CN201920653037.2U Active CN209560280U (en) | 2019-05-08 | 2019-05-08 | A kind of black titanium clock and watch gadget of high-strength corrosion-resistant |
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- 2019-05-08 CN CN201920653037.2U patent/CN209560280U/en active Active
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