CN104698810A - Watch with watchband easy to disassemble - Google Patents
Watch with watchband easy to disassemble Download PDFInfo
- Publication number
- CN104698810A CN104698810A CN201510114735.1A CN201510114735A CN104698810A CN 104698810 A CN104698810 A CN 104698810A CN 201510114735 A CN201510114735 A CN 201510114735A CN 104698810 A CN104698810 A CN 104698810A
- Authority
- CN
- China
- Prior art keywords
- groove
- hole
- knob
- watchband
- ear
- 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.)
- Granted
Links
Classifications
-
- 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
- A44C5/02—Link constructions
-
- G—PHYSICS
- G04—HOROLOGY
- G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
- G04B37/00—Cases
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Toys (AREA)
- Buckles (AREA)
- Electric Clocks (AREA)
Abstract
The invention discloses a watch with a watchband easy to disassemble. The watch comprises a watchcase (2), a watchband (3), a first knob (4), a second knob (5) and a watch spring bar (6), wherein a blind hole (211) is formed in a first shell lug (21) of the watchcase (2), a first slot (221) and a second slot (222) with opening bottom ends are respectively formed in the two sides of the watchcase (2) and the first shell lug (21), and a through hole (223) is formed between a slot bottom at one end of the first slot (221) and a slot bottom of the second slot (222); the first knob (4) is fixedly connected with the second knob (5) through the through hole (223), a third slot (511) with one opening end is formed in the second knob (5), and the watch spring bar (6) is arranged in a through hole (31) formed in the watchband (3); one end of the watch spring bar (6) is placed in the blind hole (211), and the other end of the watch spring bar (6) is placed in a third slot (511) along an opening bottom end of the second slot (222) and an opening bottom end of the third slot (511).
Description
Technical field
The present invention relates to a kind of wrist-watch of quick detachable watchband.
Background technology
In the wrist-watch of prior art, raw ear is usually used to connect watchband.Fig. 1 is a kind of wrist-watch utilizing raw ear to connect watchband of prior art.As shown in Figure 1, this wrist-watch mainly comprises watchcase 101, watchband 103 and Sheng Er 102, and wherein raw ear is generally double-end movable pin spring watchband bolt.
But nonetheless, in prior art when dismountable watchband 103, still need special instrument, this makes troubles to production assembling and after-sales service.Therefore, how the light dismountable watchband rapidly when not using special instrument, is the technical matters that wrist-watch industry needs solution badly.
Summary of the invention
In order to solve above-mentioned prior art Problems existing, the object of the present invention is to provide a kind of wrist-watch of quick detachable watchband, it can light dismountable watchband rapidly.
According to an aspect of the present invention, provide a kind of wrist-watch of exempting from tool ejector watchband, comprise watchcase, watchband, the first knob, the second knob and Sheng Er, wherein: watchcase at least comprises the first shell ear and the second shell ear that are oppositely arranged, first shell ear forms blind hole, the lateral surface of the second shell ear is formed the first groove that bottom is open, the medial surface of the second shell ear is formed the second groove that bottom is open, between the bottom land of the bottom land in one end of the first groove and the second groove, forms through hole; Watchband has through hole; First knob comprises first and turns round cap and first and turn round core, and turn round on core first and form jack, first turns round core is placed in described through hole, and the first external diameter turning round cap is greater than the internal diameter of described through hole; Second knob comprises second and turns round cap and second and turn round core, and turn round on cap second and form the 3rd open groove of one end, second turns round core is placed in described jack, and the second external diameter turning round cap is greater than the internal diameter of described through hole; Raw ear is arranged in the through hole of watchband, and one end of raw ear is placed in the blind hole on the first shell ear, the other end of raw ear along the open bottom of the second groove and the 3rd groove open end and be placed in the 3rd groove.
Further, described first knob also comprises connecting link, and one end of connecting link is connected to first and turns round on cap, and connecting link is arranged in described first groove.
Further, described first knob also comprises grab, and grab is connected to the other end of connecting link, and upwards extend to form slot at the other end of described first groove, grab correspondence is sticked in slot.
Further, described first length turning round core is less than or equal to the hole depth of described through hole.
Further, described second turn round core and be threadedly fixedly connected with described jack.
The present invention, when dismounting watchband, does not need specific purpose tool, easy to operate easy to assemble, and provide convenient to production assembling and after-sales service, the procedure links that can reduce assembling simultaneously or keep in repair, shortens assembling or servicing time.
Accompanying drawing explanation
The following description carried out in conjunction with the drawings, the above-mentioned and other side of embodiments of the invention, feature and advantage will become clearly, in accompanying drawing:
Fig. 1 is a kind of wrist-watch utilizing raw ear to connect watchband of prior art;
Fig. 2 is the perspective exploded view of wrist-watch according to an embodiment of the invention;
Fig. 3 is that the second knob is placed in the partial schematic diagram of a kind of state of the second shell ear according to an embodiment of the invention;
Fig. 4 is that the second knob is placed in the partial schematic diagram of the another kind of state of the second shell ear according to an embodiment of the invention.
Embodiment
Below, embodiments of the invention are described in detail with reference to the accompanying drawings.But, the present invention can be implemented in many different forms, and the present invention should not be interpreted as being limited to the specific embodiment of setting forth here.On the contrary, provide these embodiments to be to explain principle of the present invention and practical application thereof, thus enable others skilled in the art understand various embodiment of the present invention and be suitable for the various amendments of certain expected application.In accompanying drawing, identical label represents identical parts all the time.
Fig. 2 is the perspective exploded view of wrist-watch according to an embodiment of the invention.Fig. 3 is that the second knob is placed in the partial schematic diagram of a kind of state of the second shell ear according to an embodiment of the invention.Fig. 4 is that the second knob is placed in the partial schematic diagram of the another kind of state of the second shell ear according to an embodiment of the invention.
With reference to Fig. 2 to Fig. 4, wrist-watch at least comprises watchcase 2, watchband 3, first knob 4, second knob 5 and Sheng Er 6 according to an embodiment of the invention.
Watchcase 2 at least comprises the first shell ear 21 and the second shell ear 22 be oppositely arranged.The medial surface of the first shell ear 21 forms blind hole 211.The lateral surface of the second shell ear 22 is formed the first groove 221 that bottom is open.The medial surface of the second shell ear 22 is formed the second groove 222 that bottom is open.Through hole 223 is formed between the bottom land and the bottom land of the second groove 222 of first groove 221 one end.Slot 224 is upwards extended to form at first groove 221 other end.
The end of watchband 3 is formed with through hole 31.
First knob 4 comprises connecting link 41, first and turns round cap 42, first and turn round core 43 and grab 44.One end of connecting link 41 connects first and turns round cap 42, and the other end of connecting link 41 connects grab 44.Turn round in core 43 first and form jack (not shown).First external diameter turning round core 43 is less than or equal to the internal diameter of through hole 223.First external diameter turning round cap 42 is greater than the internal diameter of through hole 223.
Second knob 5 comprises second and turns round cap 51 and second and turn round core 52.Turn round on cap 51 second and form the 3rd open groove 511 of one end.Second external diameter turning round cap 51 is greater than the internal diameter of through hole 223.
Below, be described to the cargo handling process of wrist-watch according to an embodiment of the invention.
Continue with reference to Fig. 2 to Fig. 4, first, the first knob 4 is placed in shape first groove 221, the first corresponding with the first knob 4 and turns round core 43 and be arranged in through hole 223.Here, preferably, the first length turning round core 43 is less than or equal to the hole depth of through hole 223.
Then, the second knob 5 is placed in shape second groove 222, the second corresponding with the second knob 5 and turns round core 52 and be inserted in described jack, be fixedly connected with the first knob 4 to make the second knob 5.Here, second turns round core 52 can adopt the mode that is fixedly connected with of any suitable type to be connected with described jack, and such as, second turns round core 52 surface is provided with helicitic texture, the medial surface of described jack is also provided with corresponding helicitic texture, and second turns round core 52 is fixedly connected with the mode that described jack is threaded connection.
Then, be rotatably connected bar 41, thus drive the first knob 4 and the second knob 5 to rotate, to make the second open end turning round the 3rd groove 511 on cap 51 align with the open bottom of the second groove 222, as shown in Figure 3.
Then, raw ear 6 is placed in the through hole 31 of watchband 3, and one end of raw ear 6 is placed in the blind hole 211 on the first shell ear 21, the other end of raw ear 6 along the open bottom of the second groove 222 and the 3rd groove 511 open end and be placed in the 3rd groove 511.
Finally, be rotatably connected bar 41 again, and to drive the first knob 4 and the second knob 5 again to rotate, thus the open bottom of the open end and the second groove 222 that make second to turn round the 3rd groove 511 on cap 51 misplaces mutually, as shown in Figure 4.In addition, grab 44 correspondence being connected to connecting link 41 other end is sticked in slot 224, to complete the fixing of the other end of raw ear 6.
In sum, according to embodiments of the invention, when dismounting watchband, do not need specific purpose tool, easy to operate easy to assemble, provide convenient to production assembling and after-sales service, the procedure links that can reduce assembling simultaneously or keep in repair, shortens assembling or servicing time.
Although illustrate and describe the present invention with reference to specific embodiment, but it should be appreciated by those skilled in the art that: when not departing from the spirit and scope of the present invention by claim and equivalents thereof, the various changes in form and details can be carried out at this.
Claims (5)
1. a wrist-watch for quick detachable watchband, is characterized in that, comprises watchcase (2), watchband (3), the first knob (4), the second knob (5) and raw ear (6), wherein:
Described watchcase (2) at least comprises the first shell ear (21) and the second shell ear (22) that are oppositely arranged, first shell ear (21) forms blind hole (211), the lateral surface of the second shell ear (22) is formed the first groove (221) that bottom is open, the medial surface of the second shell ear is formed the second groove (222) that bottom is open, between the bottom land of the bottom land in one end of the first groove (221) and the second groove (222), forms through hole (223);
Described watchband (3) has through hole (31);
Described first knob (4) comprises first and turns round cap (42) and first and turn round core (43), turn round on core (43) first and form jack, first turns round core (43) is placed in described through hole (223), and the first external diameter turning round cap (42) is greater than the internal diameter of described through hole (223);
Described second knob (5) comprises second and turns round cap (51) and second and turn round core (52), upper the 3rd groove (511) forming one end and open of cap (51) is turned round second, second turns round core (52) is placed in described jack, and the second external diameter turning round cap (51) is greater than the internal diameter of described through hole (223);
Described raw ear (6) is arranged in the through hole (31) of watchband (3), one end of raw ear (6) is placed in the blind hole (211) on the first shell ear (21), the other end of raw ear (6) along the open bottom of the second groove (222) and the 3rd groove (511) open end and be placed in the 3rd groove (511).
2. wrist-watch according to claim 1, it is characterized in that, described first knob (4) also comprises connecting link (41), one end of connecting link (41) is connected to first and turns round on cap (42), and connecting link (41) is arranged in described first groove (221).
3. wrist-watch according to claim 2, it is characterized in that, described first knob (4) also comprises grab (44), grab (44) is connected to the other end of connecting link (41), upwards extend to form slot (224) at the other end of described first groove (221), grab (44) correspondence is sticked in slot (224).
4. wrist-watch according to claim 1, is characterized in that, the described first length turning round core (43) is less than or equal to the hole depth of described through hole (223).
5. wrist-watch according to claim 1, is characterized in that, described second turns round core (52) is threadedly fixedly connected with described jack.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510114735.1A CN104698810B (en) | 2015-03-16 | 2015-03-16 | A kind of wrist-watch of quick detachable watchband |
| PCT/CN2015/086093 WO2016145766A1 (en) | 2015-03-16 | 2015-08-05 | Wrist watch with easily-disassembled watch strap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510114735.1A CN104698810B (en) | 2015-03-16 | 2015-03-16 | A kind of wrist-watch of quick detachable watchband |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104698810A true CN104698810A (en) | 2015-06-10 |
| CN104698810B CN104698810B (en) | 2017-03-01 |
Family
ID=53346056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510114735.1A Active CN104698810B (en) | 2015-03-16 | 2015-03-16 | A kind of wrist-watch of quick detachable watchband |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN104698810B (en) |
| WO (1) | WO2016145766A1 (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105361373A (en) * | 2015-12-03 | 2016-03-02 | 青岛歌尔声学科技有限公司 | Watch and assembly method of wristband thereof |
| WO2016145766A1 (en) * | 2015-03-16 | 2016-09-22 | 捷开通讯(深圳)有限公司 | Wrist watch with easily-disassembled watch strap |
| WO2016197719A3 (en) * | 2016-02-23 | 2017-02-02 | 中兴通讯股份有限公司 | Pivot connection piece and wearable device |
| WO2017032266A1 (en) * | 2015-08-27 | 2017-03-02 | 广东小天才科技有限公司 | Wrist-watch with easily-detachable watchband |
| CN107568852A (en) * | 2017-09-08 | 2018-01-12 | 霍山尼·苏玛 | A kind of wearable device |
| WO2018058388A1 (en) * | 2016-09-28 | 2018-04-05 | 华为技术有限公司 | Wearable device and main body thereof |
| CN112205722A (en) * | 2019-07-09 | 2021-01-12 | Oppo广东移动通信有限公司 | Wearable device |
| CN113208246A (en) * | 2021-05-18 | 2021-08-06 | 广东虹勤通讯技术有限公司 | Quick detach structure and wrist equipment of wearing |
| CN113412993A (en) * | 2021-06-25 | 2021-09-21 | 歌尔科技有限公司 | Quick detach mechanism and wearing equipment |
| CN114077189A (en) * | 2020-08-17 | 2022-02-22 | 斯沃奇集团研究及开发有限公司 | Fastening device for a timepiece for fastening a bottom cover to a central piece |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4024138A1 (en) * | 2020-12-30 | 2022-07-06 | Omega SA | Fixing device for a bracelet |
| CN112971289B (en) * | 2021-03-08 | 2022-10-28 | 歌尔科技有限公司 | Watchband and wearable equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1109724A (en) * | 1993-12-27 | 1995-10-11 | 西铁城钟表有限公司 | Connecting structure for a wrist watch |
| FR2732786A3 (en) * | 1995-04-10 | 1996-10-11 | Vassort Patrick | Wristwatch with easily changed bracelet or strap |
| DE69503833T2 (en) * | 1994-05-12 | 1998-12-10 | Citizen Watch Co Ltd | Device for connecting a watch band to a watch case |
| JPH11151106A (en) * | 1997-11-25 | 1999-06-08 | Citizen Watch Co Ltd | Connection mechanism for two elements of band-like ornament |
| CN201607622U (en) * | 2010-02-10 | 2010-10-13 | 依波精品（深圳）有限公司 | Watch with watchband assembled without tool |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2216761Y (en) * | 1994-07-29 | 1996-01-10 | 朱奔野 | Link construction for easily separating watch from strap |
| JP2002065322A (en) * | 2000-08-28 | 2002-03-05 | Citizen Watch Co Ltd | Structure of inside lock for accessories |
| JP2003052422A (en) * | 2001-08-20 | 2003-02-25 | Seiko Instruments Inc | Case, watchband and watch |
| CN104698810B (en) * | 2015-03-16 | 2017-03-01 | 惠州Tcl移动通信有限公司 | A kind of wrist-watch of quick detachable watchband |
-
2015
- 2015-03-16 CN CN201510114735.1A patent/CN104698810B/en active Active
- 2015-08-05 WO PCT/CN2015/086093 patent/WO2016145766A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1109724A (en) * | 1993-12-27 | 1995-10-11 | 西铁城钟表有限公司 | Connecting structure for a wrist watch |
| DE69503833T2 (en) * | 1994-05-12 | 1998-12-10 | Citizen Watch Co Ltd | Device for connecting a watch band to a watch case |
| FR2732786A3 (en) * | 1995-04-10 | 1996-10-11 | Vassort Patrick | Wristwatch with easily changed bracelet or strap |
| JPH11151106A (en) * | 1997-11-25 | 1999-06-08 | Citizen Watch Co Ltd | Connection mechanism for two elements of band-like ornament |
| CN201607622U (en) * | 2010-02-10 | 2010-10-13 | 依波精品（深圳）有限公司 | Watch with watchband assembled without tool |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016145766A1 (en) * | 2015-03-16 | 2016-09-22 | 捷开通讯(深圳)有限公司 | Wrist watch with easily-disassembled watch strap |
| WO2017032266A1 (en) * | 2015-08-27 | 2017-03-02 | 广东小天才科技有限公司 | Wrist-watch with easily-detachable watchband |
| CN105361373A (en) * | 2015-12-03 | 2016-03-02 | 青岛歌尔声学科技有限公司 | Watch and assembly method of wristband thereof |
| CN105361373B (en) * | 2015-12-03 | 2017-10-10 | 青岛歌尔声学科技有限公司 | A kind of assembly method of wrist-watch and its wrist strap |
| WO2016197719A3 (en) * | 2016-02-23 | 2017-02-02 | 中兴通讯股份有限公司 | Pivot connection piece and wearable device |
| WO2018058388A1 (en) * | 2016-09-28 | 2018-04-05 | 华为技术有限公司 | Wearable device and main body thereof |
| US10667584B2 (en) | 2016-09-28 | 2020-06-02 | Huawei Technologies Co., Ltd. | Wearable device and main body of wearable device |
| CN107568852A (en) * | 2017-09-08 | 2018-01-12 | 霍山尼·苏玛 | A kind of wearable device |
| CN112205722A (en) * | 2019-07-09 | 2021-01-12 | Oppo广东移动通信有限公司 | Wearable device |
| CN114077189A (en) * | 2020-08-17 | 2022-02-22 | 斯沃奇集团研究及开发有限公司 | Fastening device for a timepiece for fastening a bottom cover to a central piece |
| CN114077189B (en) * | 2020-08-17 | 2023-11-14 | 斯沃奇集团研究及开发有限公司 | Fastening device for a timepiece for fastening a bottom cover to a central piece |
| US11860579B2 (en) | 2020-08-17 | 2024-01-02 | The Swatch Group Research And Development Ltd | Device for fastening a back on a middle for a timepiece |
| CN113208246A (en) * | 2021-05-18 | 2021-08-06 | 广东虹勤通讯技术有限公司 | Quick detach structure and wrist equipment of wearing |
| CN113208246B (en) * | 2021-05-18 | 2022-08-30 | 广东虹勤通讯技术有限公司 | Quick detach structure and wrist equipment of wearing |
| CN113412993A (en) * | 2021-06-25 | 2021-09-21 | 歌尔科技有限公司 | Quick detach mechanism and wearing equipment |
| CN113412993B (en) * | 2021-06-25 | 2022-07-22 | 歌尔科技有限公司 | Quick detach mechanism and wearing equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104698810B (en) | 2017-03-01 |
| WO2016145766A1 (en) | 2016-09-22 |
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