CN204682718U - Facilitate watchband, the dismounting of band pearl group grain and the structure be connected and wrist-watch - Google Patents
Facilitate watchband, the dismounting of band pearl group grain and the structure be connected and wrist-watch Download PDFInfo
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- CN204682718U CN204682718U CN201520354900.6U CN201520354900U CN204682718U CN 204682718 U CN204682718 U CN 204682718U CN 201520354900 U CN201520354900 U CN 201520354900U CN 204682718 U CN204682718 U CN 204682718U
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- pearl
- circular hole
- band pearl
- intermediate gray
- watchband
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Abstract
The utility model disclose a kind ofly facilitate watchband, band pearl group grain dismantles and the structure be connected and wrist-watch, comprise the connection draw point of Intermediate Gray pearl, left side band pearl, the right band pearl and Intermediate Gray pearl, Intermediate Gray pearl mates with left side band pearl and the right band pearl symmetry, connects draw point connect to form band pearl group grain with one.Intermediate Gray pearl and left side band pearl, the right band pearl are mutually rotatable, connect by being connected draw point with metapore with the front hole of pearl group grain with band pearl group grain, left side band pearl and the right band pearl arrange a spring ripple nail respectively, when left side band pearl rotates parallel with Intermediate Gray pearl with the right band pearl simultaneously, the spring ripple on both sides nail springs into block in the front hole of Intermediate Gray pearl, by the draw point of connection simultaneously and makes it not drop out.Therefore, the band pearl group grain between watchband body is connected successively, when disassembly is desired, does not need to use any instrument, as long as the face firmly pressing left side band pearl and the right band pearl is rotated simultaneously, connection draw point just can exit and band pearl group grain is dismantled separately.
Description
Technical field
The utility model relates to the technical field of watch bracelet detaching structure, particularly relate to a kind ofly facilitate watchband, band pearl group grain dismantles and the structure be connected and wrist-watch.
Background technology
Wrist-watch, or be called watch, refers to and to be worn in wrist, in order to the instrument of timing and displaying time.Normally utilize the materials such as leather, rubber, nylon cloth, Bu Rust steel, make watchband, by " gauge outfit " of displaying time bundle in wrist.Originally the Table being used as instrument should be with by golden word, but Chinese character simplified Table is simplified to table.First wrist-watch was in the world manufactured to Hungarian Koscowicz countess in 1868 by Patek.But the clock and watch of this form are unpopular at that time.The universalness of wrist-watch will be postponed to earlier 1900s.Within 1911, Cartier is formally by the clock and watch commercialization of this form, is proposed famous Santos wrist-watch.Henceforth, wrist-watch just starts to popularize.
Because everyone wrist thickness is different, so the length requirement of watchband is also different, but existing stainless steel watch band needs professional person to use instrument just can take apart in unloading process, and this just brings very large inconvenience to user.
Utility model content
For the weak point existed in above-mentioned technology, the utility model provide a kind of simple adjustment watchband length facilitate watchband, band pearl group grain dismantles and the structure be connected and wrist-watch.
In order to achieve the above object, the utility model one facilitates watchband, with the dismounting of pearl group grain and the structure be connected, comprise Intermediate Gray pearl, left side band pearl, the right band pearl and connection draw point, the first protrusion circular hole is offered in the middle of one end of described Intermediate Gray pearl, and other end both sides symmetry offers the second protrusion circular hole, first of an Intermediate Gray pearl is protruded circular hole and is fixed connection with the second protrusion circular hole of another watchband by being connected draw point, described left side band pearl and the rotatable two sides being fixed on Intermediate Gray pearl of the right band pearl, described left side band pearl is fixed on the first protrusion circular hole and second with the right band pearl is provided with protrudes spring ripple nail in circular hole vestibule by being connected draw point two ends.
Wherein, described spring ripple nail comprises locating dowel and spring, and described locating dowel is made up of top supporting column and round and smooth positioning bead, and described top supporting column one end is by the blind hole of spring compresses on the left side band pearl or the right band pearl, and positioning bead holds in connection draw point end by the other end.
Wherein, first of described Intermediate Gray pearl protrudes circular hole and the second protrusion circular hole is round and smooth cylinder hole, described first protrusion circular hole both sides offer protrudes the suitable circular groove of circular hole with second, and described two second grooves protruded in the middle of circular holes are also protrude the suitable circular groove of circular hole with first.
The invention also discloses one and facilitate watchband, with the dismounting of pearl group grain and the wrist-watch be connected, comprise watchcase, multiple Intermediate Gray pearl, multiple left sides band pearl, multiple the right band pearl and connection draw point, the first protrusion circular hole is offered in the middle of one end of described Intermediate Gray pearl, and other end both sides symmetry offers the second protrusion circular hole, first of an Intermediate Gray pearl is protruded circular hole and is fixed connection with the second protrusion circular hole of another watchband by being connected draw point, multiple Intermediate Gray pearl is fixedly connected with watchcase after connecting, described left side band pearl and the rotatable two sides being fixed on Intermediate Gray pearl of the right band pearl, described left side band pearl is fixed on the first protrusion circular hole and second with the right band pearl is provided with protrudes spring ripple nail in circular hole vestibule by being connected draw point two ends.
Wherein, described spring ripple nail comprises locating dowel and spring, and described locating dowel is made up of top supporting column and round and smooth positioning bead, and described top supporting column one end is by the blind hole of spring compresses on the left side band pearl or the right band pearl, and positioning bead holds in connection draw point end by the other end.
Wherein, first of described Intermediate Gray pearl protrudes circular hole and the second protrusion circular hole is round and smooth cylinder hole, described first protrusion circular hole both sides offer protrudes the suitable circular groove of circular hole with second, and described two second grooves protruded in the middle of circular holes are also protrude the suitable circular groove of circular hole with first.
The beneficial effects of the utility model are:
Compared with prior art, watchband structure of the present utility model protrudes circular hole by arranging the first protrusion circular hole and second respectively at Intermediate Gray pearl two ends, between the Intermediate Gray pearl connected before and after making, previous first protrudes circular hole and latter second and protrudes circular hole and pass through to be connected draw point and fix, be connected successively, thus the long watchband formed, by the rotatable setting of left side band pearl and the right band pearl, facilitate the installation and removal of steel band, connection draw point is fixed by spring ripple nail, makes the wrist-watch of this structure there will not be the problem come off in use.When the length of watch bracelet of the present utility model regulates, need not any instrument, just can easily pull down often organizing band pearl and re-assembly, very convenient.
Accompanying drawing explanation
Fig. 1 is that the utility model facilitates watchband, the dismounting of band pearl group grain and the structure chart under the structure rotation status be connected;
Fig. 2 is that the utility model facilitates watchband, the dismounting of band pearl group grain and the structure chart under the structure closure state be connected.
Main element symbol description is as follows:
10, Intermediate Gray pearl 11, left side band pearl
12, the right band pearl 13, spring ripple nail
101, first protrudes circular hole 102, second protrusion circular hole.
Detailed description of the invention
In order to more clearly state the utility model, below in conjunction with accompanying drawing, the utility model is further described.
Consult Fig. 1, the utility model one facilitates watchband, with the dismounting of pearl group grain and the structure be connected, comprise Intermediate Gray pearl 10, left side band pearl 11, the right band pearl 12 and connection draw point, the first protrusion circular hole 101 is offered in the middle of one end of Intermediate Gray pearl 10, and other end both sides symmetry offers the second protrusion circular hole 102, first of an Intermediate Gray pearl 10 is protruded circular hole 101 and is fixed connection with the second protrusion circular hole 102 of another watchband by being connected draw point, left side band pearl 11 and the rotatable two sides being fixed on Intermediate Gray pearl 10 of the right band pearl 12, left side band pearl 11 is fixed on the first protrusion circular hole 101 and second with the right band pearl 12 is provided with protrudes spring ripple nail 13 in circular hole 102 vestibule by being connected draw point two ends.
Compared to prior art, watchband structure of the present utility model protrudes circular hole 102 by arranging the first protrusion circular hole 101 and second respectively at Intermediate Gray pearl 10 two ends, between the Intermediate Gray pearl 10 connected before and after making, previous first protrudes circular hole 101 and latter second and protrudes circular hole 102 and pass through to be connected draw point and fix, be connected successively, thus the long watchband formed, by the rotatable setting of left side band pearl 11 and the right band pearl 12, facilitate the installation and removal of steel band, connection draw point is fixed by spring ripple nail 13, the wrist-watch of this structure is made to there will not be the problem come off in use.
In the present embodiment, spring ripple nail 13 comprises locating dowel and spring, locating dowel is made up of top supporting column and round and smooth positioning bead, and top supporting column one end is by the blind hole of spring compresses on the left side band pearl 11 or the right band pearl 12, and positioning bead holds in connection draw point end by the other end.Spring and top supporting column are combinationally used, can avoid in rotary course, the friction damage that sideband causes Intermediate Gray pearl 10 as far as possible; Use positioning bead to carry out connecting the fixing of draw point, facilitate the rotation of sideband, be conducive to the carrying out that between watchband, dismounting connects.
In the present embodiment, first of Intermediate Gray pearl 10 protrudes circular hole 101 and the second protrusion circular hole 102 is round and smooth cylinder hole, first protrusion circular hole 101 both sides offer protrudes the suitable circular groove of circular hole 102 with second, and two second grooves protruded in the middle of circular holes 102 are also protrude the suitable circular groove of circular hole 101 with first.Being provided with of circular groove is beneficial to the location that the first protrusion circular hole 101 and second protrudes circular hole 102, can avoid connecting when draw point inserts and insert oblique possibility, improve watchband and dismantle and the operating efficiency be connected.
The invention also discloses one and facilitate watchband, with the dismounting of pearl group grain and the wrist-watch be connected, comprise watchcase, multiple Intermediate Gray pearl 10, multiple left sides band pearl 11, multiple the right band pearl 12 and connection draw point, the first protrusion circular hole 101 is offered in the middle of one end of Intermediate Gray pearl 10, and other end both sides symmetry offers the second protrusion circular hole 102, first of an Intermediate Gray pearl 10 is protruded circular hole 101 and is fixed connection with the second protrusion circular hole 102 of another watchband by being connected draw point, be fixedly connected with watchcase after multiple Intermediate Gray pearl 10 connects, left side band pearl 11 and the rotatable two sides being fixed on Intermediate Gray pearl 10 of the right band pearl 12, left side band pearl 11 is fixed on the first protrusion circular hole 101 and second with the right band pearl 12 is provided with protrudes spring ripple nail 13 in circular hole 102 vestibule by being connected draw point two ends.When the length of watch bracelet of the present utility model regulates, need not any instrument, just can easily pull down often organizing band pearl and re-assembly, very convenient.
In the present embodiment, spring ripple nail 13 comprises locating dowel and spring, locating dowel is made up of top supporting column and round and smooth positioning bead, and top supporting column one end is by the blind hole of spring compresses on the left side band pearl 11 or the right band pearl 12, and positioning bead holds in connection draw point end by the other end.Spring and top supporting column are combinationally used, can avoid in rotary course, the friction damage that sideband causes Intermediate Gray pearl 10 as far as possible; Use positioning bead to carry out connecting the fixing of draw point, facilitate the rotation of sideband, be conducive to the carrying out that between watchband, dismounting connects.
In the present embodiment, first of Intermediate Gray pearl 10 protrudes circular hole 101 and the second protrusion circular hole 102 is round and smooth cylinder hole, first protrusion circular hole 101 both sides offer protrudes the suitable circular groove of circular hole 102 with second, and two second grooves protruded in the middle of circular holes 102 are also protrude the suitable circular groove of circular hole 101 with first.Being provided with of circular groove is beneficial to the location that the first protrusion circular hole 101 and second protrudes circular hole 102, can avoid connecting when draw point inserts and insert oblique possibility, improve watchband and dismantle and the operating efficiency be connected.
Advantage of the present utility model is:
1, when the length of watch bracelet of the present utility model regulates, need not any instrument, just can easily pull down often organizing band pearl and re-assembly, very convenient.
2, spring and top supporting column are combinationally used, can avoid in rotary course, the friction damage that sideband causes Intermediate Gray pearl 10 as far as possible.
3, use positioning bead to carry out connecting the fixing of draw point, facilitate the rotation of sideband, be conducive to the carrying out that between watchband, dismounting connects.
Be only several specific embodiment of the present utility model above, but the utility model is not limited thereto, the changes that any person skilled in the art can think of all should fall into protection domain of the present utility model.
Claims (6)
1. one kind facilitates watchband, with the dismounting of pearl group grain and the structure be connected, it is characterized in that, comprise Intermediate Gray pearl, left side band pearl, the right band pearl and connection draw point, the first protrusion circular hole is offered in the middle of one end of described Intermediate Gray pearl, and other end both sides symmetry offers the second protrusion circular hole, first of an Intermediate Gray pearl is protruded circular hole and is fixed connection with the second protrusion circular hole of another watchband by being connected draw point, described left side band pearl and the rotatable two sides being fixed on Intermediate Gray pearl of the right band pearl, described left side band pearl is fixed on the first protrusion circular hole and second with the right band pearl is provided with protrudes spring ripple nail in circular hole vestibule by being connected draw point two ends.
2. according to claim 1ly facilitate watchband, band pearl group grain dismantles and the structure be connected, it is characterized in that, described spring ripple nail comprises locating dowel and spring, described locating dowel is made up of top supporting column and round and smooth positioning bead, described top supporting column one end is by the blind hole of spring compresses on the left side band pearl or the right band pearl, and positioning bead holds in connection draw point end by the other end.
3. according to claim 1ly facilitate watchband, band pearl group grain dismantles and the structure be connected, it is characterized in that, first of described Intermediate Gray pearl protrudes circular hole and the second protrusion circular hole is round and smooth cylinder hole, described first protrusion circular hole both sides offer protrudes the suitable circular groove of circular hole with second, and described two second grooves protruded in the middle of circular holes are also protrude the suitable circular groove of circular hole with first.
4. one kind facilitates watchband, with the dismounting of pearl group grain and the wrist-watch be connected, it is characterized in that, comprise watchcase, multiple Intermediate Gray pearl, multiple left sides band pearl, multiple the right band pearl and connection draw point, the first protrusion circular hole is offered in the middle of one end of described Intermediate Gray pearl, and other end both sides symmetry offers the second protrusion circular hole, first of an Intermediate Gray pearl is protruded circular hole and is fixed connection with the second protrusion circular hole of another watchband by being connected draw point, multiple Intermediate Gray pearl is fixedly connected with watchcase after connecting, described left side band pearl and the rotatable two sides being fixed on Intermediate Gray pearl of the right band pearl, described left side band pearl is fixed on the first protrusion circular hole and second with the right band pearl is provided with protrudes spring ripple nail in circular hole vestibule by being connected draw point two ends.
5. according to claim 4ly facilitate watchband, band pearl group grain dismantles and the wrist-watch be connected, it is characterized in that, described spring ripple nail comprises locating dowel and spring, described locating dowel is made up of top supporting column and round and smooth positioning bead, described top supporting column one end is by the blind hole of spring compresses on the left side band pearl or the right band pearl, and positioning bead holds in connection draw point end by the other end.
6. according to claim 4ly facilitate watchband, band pearl group grain dismantles and the wrist-watch be connected, it is characterized in that, first of described Intermediate Gray pearl protrudes circular hole and the second protrusion circular hole is round and smooth cylinder hole, described first protrusion circular hole both sides offer protrudes the suitable circular groove of circular hole with second, and described two second grooves protruded in the middle of circular holes are also protrude the suitable circular groove of circular hole with first.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520354900.6U CN204682718U (en) | 2015-05-28 | 2015-05-28 | Facilitate watchband, the dismounting of band pearl group grain and the structure be connected and wrist-watch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520354900.6U CN204682718U (en) | 2015-05-28 | 2015-05-28 | Facilitate watchband, the dismounting of band pearl group grain and the structure be connected and wrist-watch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204682718U true CN204682718U (en) | 2015-10-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520354900.6U Expired - Fee Related CN204682718U (en) | 2015-05-28 | 2015-05-28 | Facilitate watchband, the dismounting of band pearl group grain and the structure be connected and wrist-watch |
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| Country | Link |
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| CN (1) | CN204682718U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108652146A (en) * | 2018-06-29 | 2018-10-16 | 兴固五金(深圳)有限公司 | A kind of Quick Release watchband and its wrist-watch |
-
2015
- 2015-05-28 CN CN201520354900.6U patent/CN204682718U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108652146A (en) * | 2018-06-29 | 2018-10-16 | 兴固五金(深圳)有限公司 | A kind of Quick Release watchband and its wrist-watch |
| CN108652146B (en) * | 2018-06-29 | 2024-02-27 | 瑞信五金(河源)有限公司 | Quick-release watchband and watch thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151007 Termination date: 20190528 |