CN107041609B - A kind of the simple-mounting-dismounting structure and wrist-watch of watchband - Google Patents
A kind of the simple-mounting-dismounting structure and wrist-watch of watchband Download PDFInfo
- Publication number
- CN107041609B CN107041609B CN201710304601.5A CN201710304601A CN107041609B CN 107041609 B CN107041609 B CN 107041609B CN 201710304601 A CN201710304601 A CN 201710304601A CN 107041609 B CN107041609 B CN 107041609B
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- China
- Prior art keywords
- head
- pearl
- watchband
- elastic needle
- mounting
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Classifications
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- 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
-
- 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
- A44C5/14—Bracelets; Wrist-watch straps; Fastenings for bracelets or wrist-watch straps characterised by the way of fastening to a wrist-watch or the like
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Abstract
The invention discloses the simple-mounting-dismounting structures and wrist-watch of a kind of watchband, the simple-mounting-dismounting structure of the watchband includes constituting at least two of watchband with pearl and to be located at every two with the connection structure for connecting adjacent ribbons pearl between pearl, each is with the head and tail portion that pearl includes for connecting adjacent ribbons pearl；The connection structure includes being threaded through the elastic needle with pearl head, and the both ends of the elastic needle are respectively clamped into the fixation hole of the tail portion of adjacent belts pearl；The both ends of the elastic needle are respectively provided with the head for controlling the elastic needle axial length；It rotates adjacent belts pearl offset angular and exposes the head；The present invention provides operating space by the rotary shifted of adjacent belts pearl for the expanding-contracting action of elastic needle；Elastic needle entire length telescopic variation is realized by the way that telescopic head is arranged in the two sides of elastic needle, and the controllable variations to elastic needle entire length are realized by head, constitutes the simple-mounting-dismounting structure of watchband, and then realize the simple and quick installation or removal of watchband.
Description
Technical field
The present invention relates to a kind of connection structures of watchband, and in particular to a kind of watchband structure that can be realized simple-mounting-dismounting with
And the wrist-watch using the structure.
Background technique
The watchband of traditional structure comes connecting band pearl, such as metal watchband, band pearl generally by pin or spring nail
It is fixed and invariable with the spacing between pearl, if necessary to adjust the length of watchband, it is necessary to by increasing or extracing band pearl
It realizes, still, installation or disassembly with pearl require to realize inserting for pin or spring nail by necessary professional tool
Enter and extract, and the requirement to operator is relatively high, is otherwise easy to damage watchband, the typically no professional work of the user of watchband
Tool and relevant operation skill, can only be by means of professional person, so that the length adjustment of the watchband of traditional structure is cumbersome.
Summary of the invention
It is an object of the invention to propose the simple-mounting-dismounting structure and wrist-watch of a kind of watchband in view of the above technical problems.
The technical scheme of the invention to solve the technical problem is: a kind of simple-mounting-dismounting structure of watchband, including
At least two of watchband are constituted with pearl and is located at every two with the connection structure for connecting adjacent ribbons pearl between pearl, it is each
A band pearl includes the head and tail portion for connecting adjacent ribbons pearl；The connection structure includes being threaded through the elasticity with pearl head
Needle, the both ends of the elastic needle are respectively clamped into the fixation hole of the tail portion of adjacent belts pearl；The both ends of the elastic needle are respectively equipped with
For controlling the head of the elastic needle axial length；Shorten when head of the elastic needle in two sides is pressed simultaneously to be clamped
Deviate to the fixation hole of the tail portion of adjacent belts pearl or out of the tail portion of adjacent belts pearl fixation hole.
In the present invention, the elastic needle includes the supervisor of hollow structure, the spring being arranged in the supervisor and difference
The telescopic head for being set to the both ends of the supervisor and being connect with the spring；Each telescopic head respectively with a head
Connection.
In the present invention, the middle section of the telescopic head is equipped with external screw thread, and the back segment diameter of the telescopic head is less than institute
The internal diameter of supervisor is stated to be embedded in the supervisor, the telescopic head is equipped with evagination annulus, and the evagination annulus is set to the outer spiral shell
The rear side of line；Each head is respectively equipped with and the matched screwed hole of centre of the external screw thread.
In the present invention, the outer end of each head, which is respectively equipped with, presses tongue, and the both sides of the head of the band pearl is set respectively
Have and press the matched fluting of tongue with described, the length of each fluting matches with the stroke for pressing tongue.
In the present invention, the evagination annulus is at least provided with two U-type grooves, and the U-type groove is symmetrical arranged.
In the present invention, the diameter of the telescopic head is outwardly tapered.
A kind of wrist-watch, including dial plate and watchband, the watchband use the simple-mounting-dismounting structure of any of the above-described kind of watchband.
The present invention provides operating space by the rotary shifted of adjacent belts pearl for the expanding-contracting action of elastic needle；By in elasticity
The two sides setting telescopic head of needle realizes elastic needle entire length telescopic variation, and is realized by head to elastic needle entire length
Controllable variations, constitute the simple-mounting-dismounting structure of watchband, and then realize the simple and quick installation or removal of watchband.
Detailed description of the invention
Fig. 1 is the structural schematic diagram one of the simple-mounting-dismounting structure of the watchband in one embodiment of the invention；
Fig. 2 is the structural schematic diagram two of the simple-mounting-dismounting structure of the watchband in one embodiment of the invention；
Fig. 3 is the schematic cross-sectional view of the simple-mounting-dismounting structure of the watchband in one embodiment of the invention；
Fig. 4 is the structural schematic diagram of the elastic needle in one embodiment of the invention；
Fig. 5 is the structural schematic diagram of the head in one embodiment of the invention；
Fig. 6 is the band pearl disassembly process schematic diagram in one embodiment of the invention, wherein figure a, schemes b and scheme c to be to dismantle
Three key nodes of journey.
Specific embodiment
In order to illustrate more clearly of technical solution of the present invention, with reference to the accompanying drawings and embodiments, to technology of the invention
Scheme is further elaborated, it should be apparent that, only some embodiments of the present invention are described below, for this field
For those of ordinary skill, without creative efforts, it can also obtain according to these embodiments other real
Apply example.
Referring to figs. 1 to Fig. 6, a kind of simple-mounting-dismounting structure of watchband, including constituting at least two band pearls 1 of watchband and setting
In every two with the connection structure for connecting adjacent ribbons pearl 1 between pearl 1, multiple band pearls 1 are sequentially connected by connection structure
Watchband is formed, each is with the head 11 and tail portion 12 that pearl 1 includes for connecting adjacent ribbons pearl 1, wherein band 1 tail portion 12 of pearl is set
There is the groove 14 on the head 11 for accommodating adjacent belts pearl 1；Connection structure includes being threaded through the elastic needle 2 with 1 head 11 of pearl, bullet
In the fixation hole 13 for the tail portion 12 that the both ends of property needle 2 are respectively clamped into adjacent belts pearl 1, i.e., two fixation holes 13 are separately positioned on tail portion
On the inner sidewall of 12 groove 14；The both ends of elastic needle 2 are respectively provided with the head 3 of control 2 axial length of elastic needle；Simultaneously
The head 3 of pressing 2 two sides of elastic needle shortens elastic needle 2 with connecting adjacent ribbons pearl 1.When installation band pearl 1 forms watchband, lead to
Cross head 3 compress be threaded through the elastic needle 2 on the head 11 with pearl 1 after the both ends of the elastic needle 2 are aligned to the tail portion of adjacent belts pearl 1
12 fixation hole 13 decontrols head 3 and the both ends of elastic needle 2 is made to be respectively clamped into corresponding fixation hole 13 i.e. completion adjacent belts pearl
1 connection repeats aforesaid operations, and each band pearl 1, which is connected, can form watchband.In watchband normal use, head 3 is hidden
It ensconces the head 11 with pearl 1 and maloperation occurs between the tail portion 12 of adjacent belts pearl 1 to guarantee to be touched, needing
When removing band pearl 1 from watchband, rotation 1 offset angular of adjacent belts pearl exposes head 3, while pressing the head 3 of 2 two sides of elastic needle
So that elastic needle 2 shortens with control button to remove adjacent belts pearl 1.Entire installation and disassembly process with pearl 1 do not need to borrow
Any external tool is helped, it is extremely convenient to use.
Preferably, each head 11 with pearl 1 is rectangular parallelepiped structure, each tail portion 12 with pearl 1 includes two points
It is not fixedly connected on the link block of the two sides on the head 11 with pearl 1, two link blocks constitute matched recessed with the head 11 with pearl 1
Slot 14.
In one embodiment, the supervisor 21 of elastic needle 2 including hollow structure, the spring that is arranged in the supervisor 21 with
And the telescopic head 22 for being respectively arranged at the both ends of supervisor 21 and being connect with spring；Each telescopic head 22 connects with a head 3 respectively
It connects.Each head 11 with pearl 1 is equipped with preceding hole 15, and the outer diameter of the supervisor 21 of elastic needle 2 and the size in the preceding hole 15 match,
Guarantee not influencing while elastic needle 2 can be smoothly threaded through on pearl 1 with the mutual rotation between pearl 1 and elastic needle 2.Two
Telescopic head 22 and the fixation hole 13 with 1 tail portion 12 of pearl are matched and are partially submerged into the supervisor 21 of elastic needle 2, guarantee telescopic head 22
To the position-limiting action with pearl 1.Inwardly press the head 3 with 1 both ends of pearl simultaneously, the spring in elastic needle 2 is compressed while two
A telescopic head 22 is opposite close, can be with so that the spacing before less than two fixation holes 13 of spacing between two telescopic heads 22
Smoothly by with pearl 1 head 11 be inserted into adjacent belts pearl 1 tail portion 12 and simultaneously make elastic needle 2 telescopic head 22 and fixation hole 13
Alignment；Then head 3 is decontroled, telescopic head 22 is respectively clamped under the action of the spring in corresponding fixation hole 13, realizes adjacent belts
The connection of pearl 1.To belt removal pearl 1, by above-mentioned steps reverse operating.Preferably, the diameter of 22 outer end of telescopic head to
It is outer tapered, the pyramidal structure with guiding role is formed in the outer end of telescopic head 22, is reduced telescopic head 22 and is caught in fixation hole 13
Difficulty.
In one embodiment, the middle section of telescopic head 22 is equipped with external screw thread 23, and the back segment diameter of telescopic head 22 is small
In the internal diameter of supervisor 21 to be embedded in supervisor 21, telescopic head 22 is equipped with evagination annulus, and evagination annulus is equipped with the rear side of external screw thread 23
And the size of evagination annulus is greater than the outer diameter of supervisor 21；Each head 3 is respectively equipped with and the matched screwed hole of centre of external screw thread 23
32.Since the external screw thread 23 on telescopic head 22 is located at middle section, so that head 3 makes telescopic head while screwing in 22 middle section of telescopic head
The prominent head 3 in 22 outer end.The telescopic head 22 that one head 3 is first screwed in 2 one end of elastic needle, then passes through band for elastic needle 2
Behind the preceding hole 15 of pearl 1, then by another head 3 screw in 2 other end of elastic needle telescopic head 22.
In one embodiment, the outer end of each head 3, which is respectively equipped with, presses tongue 31,11 two sides of head with pearl 1 point
Not She You with press tongue 31 it is matched fluting 17, it is each fluting 17 length match with the stroke for pressing tongue 31.This presses tongue
31 for the central axes perpendicular to head 3 duck tongue structure, 17 size of slotting matches with the size for pressing tongue 31 to guarantee to press
Tongue 31 can be free to slide in fluting 17.Preferably, the both ends in the preceding hole 15 with pearl 1 are respectively second level counterbore 16, the second level
Size of the size of counterbore 16 respectively with the supervisor 21 of elastic needle 2 and head 3 matches, and guarantees the outer end face and band of head 3
The lateral surface on the head 11 of pearl 1 is concordant, will not form interference to the rotation between pearl 1.
In one embodiment, evagination annulus is at least provided with two U-type grooves, and U-type groove is symmetrical arranged.Elastic needle 2
Supervisor 21 be hollow structure, easy retention has air, since the size with pearl 1 is smaller and elastic needle 2 and with matching between pearl 1
It is higher to close precision, is easy to suppress air in supervisor 21 when elasticity of compression needle 2, so that operation has some setbacks；By opening up U
Type groove guarantees smooth in exhaust.
The present embodiment provides a kind of wrist-watch, including dial plate and watchband, which includes simply tearing open for any of the above-described kind of watchband
Assembling structure.
The present invention provides operating space by the rotary shifted of adjacent belts pearl for the expanding-contracting action of elastic needle；By in elasticity
The two sides setting telescopic head of needle realizes elastic needle entire length telescopic variation, and is realized by head to elastic needle entire length
Controllable variations, constitute the simple-mounting-dismounting structure of watchband, and then realize the simple and quick installation or removal of watchband.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the principle of the present invention, it can also make several improvements and retouch, these improvements and modifications are also answered
It is considered as protection scope of the present invention.
Claims (6)
1. a kind of simple-mounting-dismounting structure of watchband, which is characterized in that including constituting at least two band pearls of watchband and being located at every
Two with the connection structure for connecting adjacent ribbons pearl between pearl, each is with the head that pearl includes for connecting adjacent ribbons pearl
The tail portion and；The connection structure includes being threaded through the elastic needle with pearl head, and the both ends of the elastic needle are respectively clamped into adjacent belts
In the fixation hole of the tail portion of pearl；The both ends of the elastic needle are respectively provided with the head for controlling the elastic needle axial length；
Shorten when head of the elastic needle in two sides is pressed simultaneously so as to snap fit onto the fixation hole of the tail portion of adjacent belts pearl or from phase
Abjection in the fixation hole of the tail portion of adjacent band pearl；
The outer end of each head, which is respectively equipped with, presses tongue, and the both sides of the head of the band pearl, which is respectively equipped with, presses tongue with described
The fluting matched, the length of each fluting match with the stroke for pressing tongue, and the fluting is located at the band pearl head
The front end face in portion.
2. the simple-mounting-dismounting structure of watchband as described in claim 1, which is characterized in that the elastic needle includes hollow structure
It the spring that be responsible for, is arranged in the supervisor and is respectively arranged at the both ends of the supervisor and is connect with the spring flexible
Head；Each telescopic head is connect with a head respectively.
3. the simple-mounting-dismounting structure of watchband as claimed in claim 2, which is characterized in that the middle section of the telescopic head is equipped with outer spiral shell
Line, and the back segment diameter of the telescopic head is less than the internal diameter of the supervisor to be embedded in the supervisor, and the telescopic head is equipped with
Evagination annulus, the evagination annulus are set to the externally threaded rear side；Each head is respectively equipped with and the external screw thread
The screwed hole of centre matched.
4. the simple-mounting-dismounting structure of watchband as claimed in claim 3, which is characterized in that the evagination annulus is at least provided with two
U-type groove, and the U-type groove is symmetrical arranged.
5. the simple-mounting-dismounting structure of watchband as claimed in claim 2, which is characterized in that the diameter of the telescopic head is outward gradually
Contracting.
6. a kind of wrist-watch, including dial plate and watchband, which is characterized in that the watchband include power 1 to power 5 it is any as described in watchband
Simple-mounting-dismounting structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710304601.5A CN107041609B (en) | 2017-05-03 | 2017-05-03 | A kind of the simple-mounting-dismounting structure and wrist-watch of watchband |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710304601.5A CN107041609B (en) | 2017-05-03 | 2017-05-03 | A kind of the simple-mounting-dismounting structure and wrist-watch of watchband |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107041609A CN107041609A (en) | 2017-08-15 |
| CN107041609B true CN107041609B (en) | 2019-01-18 |
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ID=59547017
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710304601.5A Active CN107041609B (en) | 2017-05-03 | 2017-05-03 | A kind of the simple-mounting-dismounting structure and wrist-watch of watchband |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107041609B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107343684A (en) * | 2017-09-08 | 2017-11-14 | 东莞市联洲知识产权运营管理有限公司 | A kind of band replaceable length-adjustable light Intelligent bracelet of body |
| EP3815565A4 (en) | 2018-06-29 | 2022-03-23 | Bowen Tan | Joint-type ring |
| CN109093911A (en) * | 2018-08-03 | 2018-12-28 | 上海山容塑料科技有限公司 | The plastic lock catch mounting structure and its installation method of rotational moulding cabinet |
| CN109907439B (en) * | 2019-03-21 | 2024-04-05 | 瑞信五金(河源)有限公司 | Push-type quick-release watchband and watch thereof |
| CN110169625B (en) * | 2019-05-30 | 2023-01-24 | 深圳市火星人科技有限公司 | Wearable equipment and intelligent wrist-watch |
| CN112043058B (en) * | 2020-09-11 | 2023-03-17 | 合肥创兆电子科技有限公司 | A wrist strap for intelligence dresses wrist-watch |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4269026A (en) * | 1979-08-23 | 1981-05-26 | Timex Corporation | Connector pin for link bracelets |
| JPH11146804A (en) * | 1997-11-18 | 1999-06-02 | Bambi:Kk | Band with spring bar |
| CN1255837A (en) * | 1998-01-29 | 2000-06-07 | 西铁城钟表股份有限公司 | Band-like accessory |
| CN2509902Y (en) * | 2001-07-20 | 2002-09-11 | 善美洋行有限公司 | Watch-band with adjustable chain piece |
| CN102166058A (en) * | 2010-02-26 | 2011-08-31 | 保罗·哈茨班德 | Device for fastening interchangeable watchband with sliding locking mechanism |
| CN104544797A (en) * | 2013-10-18 | 2015-04-29 | 中南钟表有限公司 | Link assembly, bracelet comprising same and wearing article comprising bracelet |
| CN204708154U (en) * | 2015-04-15 | 2015-10-21 | 深圳市科尚计时科技有限公司 | Free removable raw ear |
| CN205337876U (en) * | 2016-01-25 | 2016-06-29 | 余亮亮 | Quick detachable watchband |
| CN105996336A (en) * | 2016-08-10 | 2016-10-12 | 上海果壳电子股份有限公司 | Spring bar capable of rapidly dismounting watchband and watch having spring bar |
-
2017
- 2017-05-03 CN CN201710304601.5A patent/CN107041609B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4269026A (en) * | 1979-08-23 | 1981-05-26 | Timex Corporation | Connector pin for link bracelets |
| JPH11146804A (en) * | 1997-11-18 | 1999-06-02 | Bambi:Kk | Band with spring bar |
| CN1255837A (en) * | 1998-01-29 | 2000-06-07 | 西铁城钟表股份有限公司 | Band-like accessory |
| CN2509902Y (en) * | 2001-07-20 | 2002-09-11 | 善美洋行有限公司 | Watch-band with adjustable chain piece |
| CN102166058A (en) * | 2010-02-26 | 2011-08-31 | 保罗·哈茨班德 | Device for fastening interchangeable watchband with sliding locking mechanism |
| CN104544797A (en) * | 2013-10-18 | 2015-04-29 | 中南钟表有限公司 | Link assembly, bracelet comprising same and wearing article comprising bracelet |
| CN204708154U (en) * | 2015-04-15 | 2015-10-21 | 深圳市科尚计时科技有限公司 | Free removable raw ear |
| CN205337876U (en) * | 2016-01-25 | 2016-06-29 | 余亮亮 | Quick detachable watchband |
| CN105996336A (en) * | 2016-08-10 | 2016-10-12 | 上海果壳电子股份有限公司 | Spring bar capable of rapidly dismounting watchband and watch having spring bar |
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| Publication number | Publication date |
|---|---|
| CN107041609A (en) | 2017-08-15 |
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Effective date of registration: 20200117 Address after: 517001 first floor, south of science and technology Avenue and east of Hepu (workshop b), Gaopu Industrial Park, high tech Zone, Heyuan City, Guangdong Province Patentee after: Ruixin hardware (Heyuan) Co., Ltd. Address before: 518106, No. 3, Yuan Shan Road, village community, Gongming office, Guangming District, Shenzhen, Guangdong Patentee before: Hing Lung Hardware (Shenzhen) Co., Ltd. |