CN104763727A - Screw anti-loosening and locating structure and watch strap - Google Patents
Screw anti-loosening and locating structure and watch strap Download PDFInfo
- Publication number
- CN104763727A CN104763727A CN201410004430.0A CN201410004430A CN104763727A CN 104763727 A CN104763727 A CN 104763727A CN 201410004430 A CN201410004430 A CN 201410004430A CN 104763727 A CN104763727 A CN 104763727A
- Authority
- CN
- China
- Prior art keywords
- screw
- sleeve pipe
- grain
- hole
- band grain
- 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.)
- Pending
Links
- 229920001971 elastomer Polymers 0.000 claims description 8
- 239000000806 elastomer Substances 0.000 claims description 8
- 230000000694 effects Effects 0.000 abstract description 17
- 238000005266 casting Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 239000013013 elastic material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B39/00—Locking of screws, bolts or nuts
- F16B39/22—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
- A44C5/00—Bracelets; Wrist-watch straps; Fastenings for bracelets or wrist-watch straps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B39/00—Locking of screws, bolts or nuts
- F16B39/22—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening
- F16B39/28—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by special members on, or shape of, the nut or bolt
Abstract
The embodiment of the invention discloses a screw anti-loosening and locating structure and a watch strap. The screw anti-loosening and locating structure comprises screws and at least one casing pipe (5), wherein the screws are sleeved with the casing pipes (5). According to the screw anti-loosening and locating structure, the screws are sleeved with the casting pipes, so that the anti-loosening and locating effects can be achieved.
Description
Technical field
The present invention relates to a kind of mechanical structure, particularly relate to a kind of screw check position structure and watchband.
Background technique
Conventional screw check structure has three kinds, respectively: rub locking, mechanical locking and forever locking.Wherein, machinery locking and friction locking be called detachably locking, and forever locking be called non-dismountable locking.Conventional forever lockingly have: spot welding, riveted joint, bonding etc.This method will destroy threaded fastener mostly when dismantling, and cannot reuse.Common friction is locking to be had: utilize pad, self-locking nut and double nut etc.Common mechanical anti-loose method: utilize cotter pin, locked spacer and string wire rope etc.Above anti-loose method is practical also reliable but space of components that is that need is larger, to some less parts as: the screw of watchband, jewelry chain cannot enter locking in order to upper method.。
Summary of the invention
The present invention is intended to overcome anti-loose structure in prior art needs space large, and the defect that widget cannot use, provides a kind of easy accessibility and the screw check position structure be applicable in widget of safety and firmness.
Screw check position structure provided by the invention, comprising: screw and at least one sleeve pipe be enclosed within outside screw.
As the optional mode of execution of one, when sleeve pipe is multiple, inner sleeve external diameter and outer sleeve internal diameter interference fit, overlapping successively.
As the optional mode of execution of one, sleeve pipe is scalable elastomer, and shape can be polygonal, waveform, or cross section is the inc tubulars such as C shape.
Above-mentioned elastomeric material can be selected from the elastic materials such as stainless steel, copper, alloy, plastic cement.
As the optional mode of execution of one, sleeve pipe two ends arrange horn mouth, can be splayed shape also can be waveforms.
As the optional mode of execution of one, the diameter of the cross section of sleeve pipe is less than the cross-sectional diameter of screw, and sleeve pipe and screw match.
As the optional mode of execution of one, screw comprises the screw ear bar and the first screw that are threaded connection, wherein,
One end of screw ear bar is provided with internal thread, and the other end arranges locating slot, and one end of the first screw is provided with the outside thread corresponding with the internal thread of screw ear bar, and the other end arranges locating slot, and the locking length of screw ear bar and the first screw is less than the length of sleeve pipe.
As the optional mode of execution of one, screw comprises sleeve pipe nut, and the second screw be threaded with sleeve pipe nut and the 3rd screw, wherein,
The two ends of sleeve pipe nut are respectively arranged with the internal thread be connected with the second screw and the 3rd screw;
As the optional mode of execution of one, sleeve pipe nut can be cylindrical or cross section be C shape etc. inc tubular
One end that second screw is connected with internal thread is provided with the other one end of outside thread and arranges locating slot;
One end that 3rd screw thread is connected with internal thread is provided with the other one end of outside thread and arranges locating slot;
The locking length of the second screw and the 3rd screw and sleeve pipe nut is less than the length of sleeve pipe.
In the present invention, the optional in-line of locating slot, cross, polygonal, quincunx.
As the optional mode of execution of one, sleeve pipe nut is scalable elastomer, but the elastic materials such as material stainless steel, copper, alloy, plastic cement.
As the optional mode of execution of one, locking position structure also comprises: the left side band grain connected with screw, Intermediate Gray grain and the right band grain, wherein,
Left side band grain is provided with counterbore and through hole, Intermediate Gray grain are provided with through hole, the right band grain is provided with counterbore and through hole.
As the optional mode of execution of one, the shape of through holes of left side band grain and the right band grain can be circle, polygonal, profile of tooth, irregularly shaped.
As the optional mode of execution of one, the counterbore Spielpassung of screw ear bar and left side band grain, the endoporus interference fit with sleeve pipe; The through hole interference fit of the horn mouth of sleeve pipe and the through hole of left side band grain and the right band grain, coordinates with the via clearance of Intermediate Gray grain; The counterbore Spielpassung of the first screw and the right band grain, the endoporus interference fit with sleeve pipe, the internal thread of thread and screw ear bar matches.
As the optional mode of execution of one, sleeve pipe nut coordinates with sleeve interference, the counterbore Spielpassung of the second screw and left side band grain, the endoporus interference fit with sleeve pipe; The through hole interference fit of the external diameter of sleeve pipe and the through hole of left side band grain and the right band grain, coordinates with the via clearance of Intermediate Gray grain; The counterbore Spielpassung of the 3rd screw and the right band grain, endoporus interference fit with sleeve pipe, the thread of the second screw and the thread of the 3rd screw and the internal thread of sleeve pipe nut match.
Correspondingly, the embodiment of the present invention additionally provides a kind of watchband, comprises screw check position structure above.
The embodiment of the present invention has following beneficial effect, by sleeve pipe on the cover of the outside of screw, can playing locking effect, can also improve anti-loosing effect further by putting multiple sleeve pipe to screw.
By sleeve pipe being arranged scalable elastomer two ends, horn mouth is set, convenient by the outside of casing pipe sleeve at screw.
Diameter due to the cross section of sleeve pipe is less than the cross-sectional diameter of screw, and in the outside of casing pipe sleeve at screw, the outside at screw tightened by sleeve pipe, further increases anti-loosing effect.
One end of screw ear bar is provided with internal thread, one end of first screw is provided with the outside thread corresponding with the internal thread of screw ear bar and realizes being threaded, in the outside of casing pipe sleeve at screw ear bar and the first screw, the outside at screw ear bar and the first screw tightened by sleeve pipe, serving screw ear bar relative to the locking of the first screw realizes the relative position of lead screw locating slot and the first screw locating slot, play locating effect, can also by oppositely turning screw ear bar and the first screw simultaneously, the internal thread of the outside thread of the first screw from screw ear bar is back-outed by the elasticity overcoming sleeve pipe, and by the thrust of screw thread, the first screw is ejected sleeve pipe the first screw is taken out.Sleeve pipe, by spring return green diameter, repeats loading first screw and reaches anti-loosing effect equally.
By screw ear bar, first screw replaces to sleeve pipe nut, second screw and the 3rd screw, the connection of different length is realized by the length of adjusting sleeve pipe nut, by sleeve pipe nut is arranged scalable elastomer, sleeve pipe nut minor diameter of internal thread is set and is less than the second screw, 3rd screw thread external diameter, the second screw is tightened by the elasticity of sleeve pipe nut, 3rd screw plays anti-loosing effect, can also by putting one or more layers sleeve pipe, the elasticity of sleeve pipe tightens the second screw simultaneously, sleeve pipe nut, 3rd screw, further raising is locking and realize the relative position of lead screw locating slot and the first screw locating slot, play locating effect.By oppositely turning the second screw and the 3rd screw simultaneously, the outside thread of the second screw, the 3rd screw is back-outed from the internal thread of sleeve pipe nut by the elasticity overcoming sleeve pipe and sleeve pipe nut, and by the thrust of screw thread, the second screw or the 3rd screw is ejected sleeve pipe by the second screw or the taking-up of the 3rd screw.Sleeve pipe and sleeve pipe nut, by spring return green diameter, repeat loading second screw, the 3rd screw reach anti-loosing effect equally.Be inserted in sleeve pipe through left side band grain, Intermediate Gray grain and the right band grain by screw ear bar, the first screw penetrates from the right band grain, and loading sleeve pipe and screw ear bar connect to form watchband structure.By arranging counterbore to left and right band grain, allowing screw ear bar and the first spiral shell not exceed left and right band grain table, having beautified the outward appearance of watchband.By arranging the counterbore Spielpassung of screw ear bar and left side band grain, the external diameter of sleeve pipe and the through hole of left side band grain, the through hole interference fit of the right band grain, the external diameter of sleeve pipe coordinate with the via clearance of Intermediate Gray grain; The counterbore Spielpassung of the first screw and the right band grain, make left and right band grain and screw ear bar and the first screw position fix further and can relatively rotate effect with Intermediate Gray grain, by fine-adjustment rotary screw ear bar locating slot and the first screw locating slot, make the position one of locating slot to, play locating effect further.By screw ear bar and the first screw are replaced to the second screw, sleeve pipe nut and the 3rd screw, form the locking position structure of another watchband, by increasing the quantity of Intermediate Gray grain or being with the length of grain width, change sleeve pipe nut, the assembling effect of different in width watchband can also be met.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technological scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the screw check position structure shown in the embodiment of the present invention;
Fig. 2 is the modified configuration schematic diagram of the screw check position structure shown in the embodiment of the present invention;
Fig. 3 is the application state structural representation of structure shown in Fig. 1;
Fig. 4 is the application state structural representation of structure shown in Fig. 2.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technological scheme in the embodiment of the present invention, obviously, described embodiment is the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Screw check position structure disclosed by the invention, is applicable to the locking position structure of tiny parts internal thread, is described in detail below by with different embodiments to locking position structure.
Referring to Fig. 1, is a structural representation of a kind of screw check position structure of the embodiment of the present invention, comprises screw and is enclosed within a sleeve pipe 5 outside screw.It should be noted that, in order to increase locking locating effect further, multiple sleeve pipe 5 can be comprised.Sleeve pipe 5 is scalable elastomers, and the diameter of the cross section of sleeve pipe 5 is slightly less than the cross-sectional diameter of screw, and sleeve pipe 5 arranges horn mouth 25 in order to screw and easily enters sleeve pipe very much.By the elasticity of sleeve pipe 5, screw is tightened, play locking effect.
Screw comprises the screw ear bar 1 and the first screw 6 that are threaded connection, wherein, one end of screw ear bar 1 is provided with internal thread 7 the other end and arranges locating slot 21, one end of first screw 6 is provided with outside thread 14 the other end corresponding with the internal thread 7 of screw ear bar 1 and arranges locating slot 22, the locating slot 21 of fine adjustment screw ear bar 1 and the first screw locating slot 22 make locating slot parallel, by the elasticity of sleeve pipe 5, screw ear bar 1 and the first screw are tightened, plays locating effect.
Referring to Fig. 2, is the another structural representation of a kind of screw check of embodiment of the present invention position structure; From the difference of the position structure of screw check shown in Fig. 1 be: the structure of screw is different, screw check position structure comprises sleeve pipe nut 17 in this embodiment, and the second screw 15 to be threaded with sleeve pipe nut 17 and the 3rd screw 19, the two ends of sleeve pipe nut 17 are respectively arranged with the internal thread 18a and internal thread 18b that are connected with the second screw 15 and the 3rd screw 19.One end that second screw 15 is connected with internal thread 18a is provided with outside thread 16; One end that 3rd screw thread 19 is connected with internal thread 18b is provided with outside thread 20.Sleeve pipe nut 17 is scalable elastomers, and its internal diameter is slightly less than the diameter at the outside thread place of the second screw 15 and the 3rd screw 19, and this structure makes the associativity of screw itself more firm.In addition, the external diameter of the second screw 15, the 3rd screw 19 and sleeve pipe nut 17 is slightly larger than the internal diameter of sleeve pipe 5.Because sleeve pipe 5 has elasticity, the second screw 15, the 3rd screw 19 and sleeve pipe nut 17 are tightened, plays the effect of locking location.
Refer to Fig. 3, Fig. 3 is the structural representation of another screw check position structure comprising structure shown in Fig. 1.This screw check position structure comprises: the left side band grain 2 connected with the position structure of screw check shown in Fig. 1, Intermediate Gray grain 3 and the right band grain 4.Wherein, left side band grain 2 is provided with counterbore 8 and through hole 9, Intermediate Gray grain 3 are provided with through hole 10, the right band grain 4 is provided with counterbore 12 and through hole 11.
It should be noted that, screw ear bar 1 and counterbore 8 Spielpassung of left side band grain 2, endoporus 13 interference fit with sleeve pipe 5; Horn mouth 25 and the through hole 9 of left side band grain 2 and through hole 11 interference fit of the right band grain 4 of sleeve pipe 5, the external diameter of sleeve pipe 5 and through hole 10 Spielpassung of Intermediate Gray grain 3; First screw 6 and counterbore 12 Spielpassung of the right band grain 4, endoporus 13 interference fit with sleeve pipe 5, thread 14 is screwed into the internal thread 7 of screw ear bar 1.
During concrete assembling, screw ear bar 1 is pressed into interference fit in sleeve pipe 5, penetrate left side band grain 2 successively, the through hole of Intermediate Gray grain 3 and the right band grain 4, counterbore 8 Spielpassung of screw ear bar 1 and left side band grain 2, the through hole 9 of sleeve pipe 5 and left side band grain 2, the through hole 10 of Intermediate Gray grain 3, the through hole 11 of the right band grain 4 is also Spielpassung, first screw 6 is penetrated from the through hole 11 of the right band grain 4 and is pressed into the endoporus 13 of sleeve pipe 5 and interference fit with it, first screw 6 and the right band grain 4 Spielpassung, pass through screw-threaded coupling with it in the internal thread 7 thread 14 of the first screw 6 being screwed into screw ear bar 1, fine adjustment screw ear bar 1 and the first screw 6, make the locating slot 21 of screw ear bar 1 and the position, locating slot 22 direction one of the first screw 6 to, above step completes the assembling of screw check position structure.
Refer to Fig. 4, Fig. 4 is the structural representation of another screw check position structure comprising structure shown in Fig. 2.From the difference of structure shown in Fig. 3 be: the structure of screw is different, wherein the structure of screw as shown in Figure 2, here repeats no more.
During concrete assembling, the outside thread 16 of the second screw 15 is screwed into the internal thread 18a of sleeve pipe spiral shell nut 17, sleeve pipe 5 to be enclosed within sleeve pipe nut 17 and the second screw 15 and interference fit with it, penetrate left side band grain 2 successively, the through hole of Intermediate Gray grain 3 and the right band grain 4, counterbore 8 Spielpassung of the second screw 15 and left side band grain 2, sleeve pipe 5 horn mouth 25 and the through hole 9 of left side band grain 2 and through hole 11 interference fit of the right band grain 4, the external diameter of sleeve pipe 5 and through hole 10 Spielpassung of Intermediate Gray grain 3, 3rd screw 19 is penetrated from the through hole 11 of the right band grain 4 and is pressed into the endoporus 13 of sleeve pipe 5 and interference fit with it, 3rd screw 19 and the right band grain 4 Spielpassung, pass through screw-threaded coupling with it in the internal thread 18b outside thread 20 of the 3rd screw 19 being screwed into sleeve pipe nut 17, finely tune the second screw 15 and the 3rd screw 19, make the locating slot 23 of the second screw 15 and the position, locating slot 24 direction one of the 3rd screw 19 to, above step completes the assembling of screw check position structure.
It should be noted that, above-described embodiment can be used on the watchband of wrist-watch, the locking of screw in watchband can be improved by using the screw check position structure of said structure and locating effect is risen to screw locating slot direction, and this technological scheme structure is simple, is suitable on the widgets such as watchband.
Technology contents of the present invention and technical characteristics have disclosed as above; but those of ordinary skill in the art still may do all replacement and the modification that do not deviate from spirit of the present invention based on teaching of the present invention and announcement; therefore; scope should be not limited to the content that embodiment discloses; and various do not deviate from replacement of the present invention and modification should be comprised, and contained by present patent application claim.
Claims (10)
1. a screw check position structure, is characterized in that, comprising: screw and at least one sleeve pipe (5) be enclosed within outside described screw.
2. screw check position structure according to claim 1, is characterized in that, described sleeve pipe (5) is scalable elastomer.
3. screw check position structure according to claim 2, is characterized in that, the diameter of the cross section of described sleeve pipe (5) is less than the cross-sectional diameter of described screw, and described sleeve pipe and described screw match, and sleeve pipe two ends arrange horn mouth (25).
4. screw check position structure according to claim 1, is characterized in that, described screw comprises the screw ear bar (1) and the first screw (6) that are threaded connection, wherein,
One end of described screw ear bar (1) is provided with internal thread (7), and one end of described first screw (6) is provided with the outside thread (14) corresponding with the internal thread (7) of described screw ear bar (1);
Described screw ear bar (1) arranges locating slot (21);
Described first screw (6) arranges locating slot (22);
Described screw ear bar (1) is less than the length of sleeve pipe (5) with the locking length of the first screw (6).
5. will remove the screw check position structure described in 1 according to right, it is characterized in that, described screw comprises sleeve pipe nut (17), and the second screw (15) be threaded with described sleeve pipe nut (17) and the 3rd screw (19), wherein,
The two ends of described sleeve pipe nut (17) are respectively arranged with the internal thread (18a) and internal thread (18b) that are connected with described second screw (15) and the 3rd screw (19);
One end that described second screw (15) is connected with described internal thread (18a) is provided with outside thread (16);
One end that described 3rd screw thread (19) is connected with described internal thread (18b) is provided with outside thread (20);
Described second screw (15) arranges locating slot (23);
Described 3rd screw (19) arranges locating slot (24),
The locking length of described second screw (15) and the 3rd screw (19) and sleeve pipe nut (17) is less than the length of sleeve pipe (5).
6. screw check position structure according to claim 5, is characterized in that, described sleeve pipe nut (17) is scalable elastomer.
7. the screw check position structure according to claim 4 or 5, is characterized in that, connects left side band grain (2), Intermediate Gray grain (3) and the right band grain (4) with screw, wherein,
Described left side band grain (2) is provided with counterbore (8) and through hole (9), Intermediate Gray grain (3) are provided with through hole (10), the right band grain (4) is provided with counterbore (12) and through hole (11).
8. screw check position structure according to claim 7, is characterized in that: described screw ear bar (1) and counterbore (8) Spielpassung of described left side band grain (2), endoporus (13) interference fit with described sleeve pipe (5); The external diameter of described sleeve pipe (5) and the through hole (9) of described left side band grain (2) and through hole (11) interference fit on the right band grain (4), with through hole (10) Spielpassung of described Intermediate Gray grain (3); Described first screw (6) and counterbore (12) Spielpassung of described the right band grain (4), endoporus (13) interference fit with described sleeve pipe (5), described outside thread (14) and described internal thread (7) match.
9. screw check position structure according to claim 7, is characterized in that: endoporus (13) interference fit of described sleeve pipe nut (17) and described sleeve pipe (5); The external diameter of described sleeve pipe (5) and the through hole (9) of described left side band grain (2) and through hole (11) interference fit on the right band grain (4), with through hole (10) Spielpassung of described Intermediate Gray grain (3); Described second screw (15) and counterbore (8) Spielpassung of described left side band grain (2), endoporus (13) interference fit with described sleeve pipe (5); Described 3rd screw (19) and counterbore (12) Spielpassung of described the right band grain (4), endoporus (13) interference fit with described sleeve pipe (5), described outside thread (16) and described internal thread (18a) match, and outside thread (20) and described internal thread (18b) match.
10. a watchband, is characterized in that, the screw check position structure described in all authority except claim 7 requires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410004430.0A CN104763727A (en) | 2014-01-06 | 2014-01-06 | Screw anti-loosening and locating structure and watch strap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410004430.0A CN104763727A (en) | 2014-01-06 | 2014-01-06 | Screw anti-loosening and locating structure and watch strap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104763727A true CN104763727A (en) | 2015-07-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410004430.0A Pending CN104763727A (en) | 2014-01-06 | 2014-01-06 | Screw anti-loosening and locating structure and watch strap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104763727A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105747409A (en) * | 2016-05-13 | 2016-07-13 | 东莞市联洲知识产权运营管理有限公司 | Automatic clamped intelligent watch |
| ITUB20153810A1 (en) * | 2015-09-22 | 2017-03-22 | Promotion Spa | SCREW FOR MODULAR BRACELET, MODULAR BRACELET INCLUDING SUCH SCREW AND METHOD FOR THE REALIZATION OF SUCH SCREW |
| CN107048624A (en) * | 2017-02-21 | 2017-08-18 | 广东小天才科技有限公司 | Wearable device and its main frame bottom case structure |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1229619A (en) * | 1998-03-20 | 1999-09-29 | 劳力士表股份有限公司 | Wristlet with articulated links |
| CN2526879Y (en) * | 2002-01-23 | 2002-12-18 | 吴金根 | Health jade watch |
| CN103202581A (en) * | 2013-03-28 | 2013-07-17 | 邓湘凌 | Connecting structure of ceramic watch band |
| CN103349402A (en) * | 2013-05-27 | 2013-10-16 | 董志刚 | Metal watchband edge banding mechanism |
| CN203809479U (en) * | 2014-01-06 | 2014-09-03 | 董志刚 | Screw anti-loose positioning structure and watchband |
-
2014
- 2014-01-06 CN CN201410004430.0A patent/CN104763727A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1229619A (en) * | 1998-03-20 | 1999-09-29 | 劳力士表股份有限公司 | Wristlet with articulated links |
| CN2526879Y (en) * | 2002-01-23 | 2002-12-18 | 吴金根 | Health jade watch |
| CN103202581A (en) * | 2013-03-28 | 2013-07-17 | 邓湘凌 | Connecting structure of ceramic watch band |
| CN103349402A (en) * | 2013-05-27 | 2013-10-16 | 董志刚 | Metal watchband edge banding mechanism |
| CN203809479U (en) * | 2014-01-06 | 2014-09-03 | 董志刚 | Screw anti-loose positioning structure and watchband |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITUB20153810A1 (en) * | 2015-09-22 | 2017-03-22 | Promotion Spa | SCREW FOR MODULAR BRACELET, MODULAR BRACELET INCLUDING SUCH SCREW AND METHOD FOR THE REALIZATION OF SUCH SCREW |
| CN105747409A (en) * | 2016-05-13 | 2016-07-13 | 东莞市联洲知识产权运营管理有限公司 | Automatic clamped intelligent watch |
| CN107048624A (en) * | 2017-02-21 | 2017-08-18 | 广东小天才科技有限公司 | Wearable device and its main frame bottom case structure |
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