CN209547188U - A kind of overturning watchband structure and wrist-watch - Google Patents
A kind of overturning watchband structure and wrist-watch Download PDFInfo
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- CN209547188U CN209547188U CN201821687236.7U CN201821687236U CN209547188U CN 209547188 U CN209547188 U CN 209547188U CN 201821687236 U CN201821687236 U CN 201821687236U CN 209547188 U CN209547188 U CN 209547188U
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- hole
- nail hole
- watchband
- locating pin
- positioning
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Abstract
The utility model provides a kind of overturning watchband structure, a pair of of table ear including watchband main body and for connection table with main body, it is characterized in that the table ear is equipped with a tooth through-hole, tooth through-hole two sides are symmetrically arranged with a shell positioning nail hole, the both ends of the table ear are designed with the head pearl of connection table ear, the head pearl is that one end is equipped with the watchband hole position to match with watchband, and the head pearl, which is equipped with, and tooth through-hole is corresponding keeps away screw hole and band positioning nail hole corresponding with shell positioning nail hole；It is logical that tooth is welded on the tooth through-hole, screw leads to after first covering upper spring from watchband hole position side across screw hole screw-in tooth is kept away, and head pearl is connected on table ear.User only needs watchband can be realized freely to overturn by applying external force on watchband, and structure is simple, easy to process, with biggish economic value.
Description
Technical field
The utility model relates to wrist-watch, in particular to a kind of overturning watchband structure and wrist-watch.
Background technique
Conventional wristwatch tape swapping structure is essentially all to connect watchcase by raw ear with raw ear connection watchcase and watchband, such as Fig. 1
With watchband schematic diagram, raw ear A is embedded in raw ear and tears raw hole position open, and wearer oneself is needed to replace, and need profession tears raw ear open
Tool is dismantled, not professional due to wearer, is caused to will appear lane flower watchcase watchband during tearing raw open, is injured finger
The case where, poor operability；Fig. 2 connects watchcase and watchband schematic diagram by the raw ear of wave head, tears life open using the raw ear B of wave head, solves
It has determined or part solves problem above, but the raw ear of wave head is much higher with respect to ordinary student ear cost, and the raw ear needs of wave head are pre-
It is first wrapped in inside watchband, if the raw ear damage of wave head, whole watchband are scrapped.
In addition, being easily damaged during moving with the hand because the raw ear of wave head is thiner, and the raw ear of wave head has level-one dew
Watchband (for moving with the hand) out can withstand the wrist of wearer, generate uncomfortable feeling.
Utility model content
Technical problem to be solved in the utility model is how to provide a kind of user watchband knot that can facilitate overturning watchband
Structure facilitates user to overturn watchband.
The utility model provides a kind of overturning watchband structure in order to solve problem above, including watchband main body and for connecting
Connect a pair of of table ear of watchband main body, it is characterised in that the table ear is equipped with a tooth through-hole, and tooth through-hole two sides are symmetrically set
There is a shell positioning nail hole, the both ends of the table ear are designed with the head pearl of connection table ear, and the head pearl is equipped with for one end and watchband
The watchband hole position to match, the head pearl is equipped with and the corresponding screw hole and fixed with the corresponding band of shell positioning nail hole kept away of tooth through-hole
Position nail hole；It is logical that tooth is welded on the tooth through-hole, screw screws in after first covering upper spring from watchband hole position side across screw hole is kept away
Tooth is logical, and head pearl is connected on table ear.
The overturning watchband structure, it is characterised in that be pressed in shell positioning nail hole by beer and be pressed into locating pin, head pearl connects
It connects when on table ear, locating pin is respectively protruding into positioning nail hole, positioning head pearl；Or indentation in band positioning nail hole is pressed in by beer and is determined
Position nail, when head pearl is connected on table ear, locating pin is respectively protruding into shell positioning nail hole, positioning head pearl.
The overturning watchband structure, it is characterised in that shell positions nail hole and is equipped with internal screw thread, and locating pin uses countersunk head spiral shell
Nail screws in locating pin in shell positioning nail hole, and when head pearl is connected on table ear, locating pin is respectively protruding into positioning nail hole, positioning head
Pearl；Or by sunk screw, locating pin is screwed in band positioning nail hole, when head pearl is connected on table ear, locating pin is stretched respectively
Enter shell positioning nail hole, positioning head pearl.
The overturning watchband structure, it is characterised in that the compression travel of spring is greater than locating pin and protrudes into positioning nail hole
Highly, the purpose is to compressed spring under external force, locating pin is pulled out into band positioning nail hole or shell positions nail hole, head pearl along
Locating pin is respectively protruding into band positioning nail hole again after screw rotating 180 deg or shell positions nail hole, positioning head pearl realizes that watchband turns over
Turn.
A kind of wrist-watch, including table main body and watchband, it is characterised in that the table main body is equipped with the table for installing watchband
Ear, the table ear are equipped with a tooth through-hole, and tooth through-hole two sides are symmetrically arranged with shell positioning nail hole, and the two of the table ear
End is designed with the head pearl of connection table ear, and the head pearl is that one end is equipped with the watchband hole position to match with watchband, sets on the head pearl
Have and tooth through-hole it is corresponding keep away screw hole and with shell positioning nail hole corresponding band positioning nail hole；Tooth is welded on the tooth through-hole
Logical, screw leads to after first covering upper spring from watchband hole position side across screw hole screw-in tooth is kept away, and head pearl is connected on table ear.
The wrist-watch, it is characterised in that be pressed in shell positioning nail hole by beer and be pressed into locating pin, head pearl is connected to table ear
When upper, locating pin is respectively protruding into positioning nail hole, positioning head pearl；Or it is pressed in band positioning nail hole by beer and is pressed into locating pin, head
When pearl is connected on table ear, locating pin is respectively protruding into shell positioning nail hole, positioning head pearl.
The wrist-watch, it is characterised in that shell positions nail hole and is equipped with internal screw thread, and locating pin uses sunk screw, will position
Nail screws in shell positioning nail hole, and when head pearl is connected on table ear, locating pin is respectively protruding into positioning nail hole, positioning head pearl；Or it is logical
Sunk screw is crossed, locating pin is screwed in band positioning nail hole, when head pearl is connected on table ear, locating pin is respectively protruding into shell locating pin
Hole, positioning head pearl.
The wrist-watch, it is characterised in that the compression travel of spring is greater than locating pin and protrudes into band positioning nail hole or shell locating pin
The height in hole, the purpose is to compressed springs under external force, and locating pin is pulled out band positioning nail hole or shell positions nail hole, head pearl
Along again locating pin is respectively protruding into after screw rotating 180 deg, band positions nail hole or shell positions nail hole, positioning head pearl, realization table
Band overturning.
The wrist-watch, it is characterised in that watchband is double-dial watch band.
The wrist-watch, it is characterised in that watchband is double-dial watch band.
Implementation is the utility model has the following beneficial effects: user only needs to can be realized by applying external force on watchband
Watchband is freely overturn, and structure is simple, easy to process, has biggish economic value.
Detailed description of the invention
Fig. 1 is to connect watchcase and watchband schematic diagram by raw ear；
Fig. 2 is to connect watchcase and watchband schematic diagram by the raw ear of wave head；
Fig. 3 is the structural schematic diagram of table ear piece；
Fig. 4 is the structural schematic diagram that tooth leads to component；
Fig. 5 is the structural schematic diagram of a pearl；
Fig. 6 is a pearl and table ear in the sectional view for keeping away screw hole site；
Fig. 7 is the sectional view of a pearl and table ear in locating pin hole site.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 3 is the structural schematic diagram of table ear piece；Fig. 4 is the structural schematic diagram that tooth leads to component；Fig. 5 is the structure of a pearl
Schematic diagram；Fig. 6 is a pearl and table ear in the sectional view for keeping away screw hole site；Fig. 7 is a pearl and table ear in locating pin hole site
Sectional view.
First in watchcase corresponding position, generally table ear.Tooth through-hole 1 is bored on table ear, and tooth is led to 3 and is welded on tooth through-hole 1
Interior, side is installed towards head pearl in the screw thread side of tooth logical 3.3 two sides of tooth through-hole are symmetrically arranged with a shell positioning nail hole 2, table ear
Both ends are designed with the head pearl of connection table ear, and head pearl is that one end is equipped with the watchband hole position 7 to match with watchband, and head pearl is equipped with and tooth
Through-hole 1 is corresponding to keep away screw hole 6 and band positioning nail hole 5 corresponding with shell positioning nail hole；Tooth logical 3 is welded on tooth through-hole 1, screw
10 first cover to pass through from watchband hole position side after upper spring 9 and keep away screw hole 6 to screw in tooth logical, are typically provided meson at 9 both ends of spring
8, head pearl is connected on table ear.Locating pin 4 is interference fitted with positioning nail hole 2, and locating pin 4 is pressed into shell by beer and positions nail hole
5.Due to the effect of spring 9, locating pin 4 is pressed into band positioning nail hole 2, limits the rotation of head pearl, that is, fixing head pearl, in turn
Realize fixation table band.
The compression travel of spring 9 is greater than locating pin 4 and protrudes into the height with positioning nail hole, and the purpose is to press under external force
Locating pin is pulled out band locating pin by contracting spring, and head pearl is along being respectively protruding into locating pin for locating pin again after screw rotating 180 deg
Hole, positioning head pearl realize watchband overturning.By watchband be made as can two-sided wearing, the moulding on two sides with or color it is different.With
Family can very easily overturn watchband, different with zone face according to liking rotating.
Above disclosed is only a kind of the utility model embodiment, cannot limit the utility model certainly with this
Interest field, those skilled in the art can understand all or part of the processes for realizing the above embodiment, and according to this reality
The equivalent variations made by novel claim, still falls within the scope of the utility model.
Claims (10)
1. a kind of overturning watchband structure, a pair of of table ear including watchband main body and for connection table with main body, it is characterised in that institute
Table ear is stated equipped with a tooth through-hole, tooth through-hole two sides are symmetrically arranged with a shell positioning nail hole, and the both ends of the table ear are all
Head pearl equipped with connection table ear, the head pearl are that one end is equipped with the watchband to match with watchband and cheats position, the head pearl be equipped with
Tooth through-hole is corresponding to keep away screw hole and band positioning nail hole corresponding with shell positioning nail hole；It is logical that tooth is welded on the tooth through-hole, spiral shell
Silk, which first covers to pass through from watchband hole position side after upper spring, to be kept away screw hole to screw in tooth logical, and head pearl is connected on table ear.
2. overturning watchband structure according to claim 1, it is characterised in that be pressed in shell by beer and position to be pressed into nail hole and determine
Position nail, when head pearl is connected on table ear, locating pin is respectively protruding into positioning nail hole, positioning head pearl；Or band positioning is pressed in by beer
Locating pin is pressed into nail hole, when head pearl is connected on table ear, locating pin is respectively protruding into shell positioning nail hole, positioning head pearl.
3. overturning watchband structure according to claim 1, it is characterised in that shell positions nail hole and is equipped with internal screw thread, locating pin
Using sunk screw, locating pin is screwed in shell positioning nail hole, when head pearl is connected on table ear, locating pin is respectively protruding into locating pin
Hole, positioning head pearl；Or by sunk screw, locating pin is screwed in band positioning nail hole, when head pearl is connected on table ear, positioning
Nail is respectively protruding into shell positioning nail hole, positioning head pearl.
4. overturning watchband structure according to claim 2 or 3, it is characterised in that the compression travel of spring is stretched greater than locating pin
Enter the height with positioning nail hole, the purpose is to compressed springs under external force, and locating pin is pulled out band positioning nail hole or shell is determined
Position nail hole, head pearl position along locating pin is respectively protruding into band positioning nail hole or shell positioning nail hole again after screw rotating 180 deg
Head pearl realizes watchband overturning.
5. a kind of wrist-watch, including table main body and watchband, it is characterised in that the table main body is equipped with the table ear for installing watchband,
The table ear is equipped with a tooth through-hole, and tooth through-hole two sides are symmetrically arranged with a shell positioning nail hole, the both ends of the table ear
It is designed with the head pearl of connection table ear, the head pearl is that one end is equipped with the watchband hole position to match with watchband, and the head pearl is equipped with
And tooth through-hole is corresponding to keep away screw hole and band positioning nail hole corresponding with shell positioning nail hole；It is logical that tooth is welded on the tooth through-hole,
Screw leads to after first covering upper spring from watchband hole position side across screw hole screw-in tooth is kept away, and head pearl is connected on table ear.
6. wrist-watch according to claim 5, it is characterised in that be pressed in shell positioning nail hole by beer and be pressed into locating pin, head pearl
When being connected on table ear, locating pin is respectively protruding into positioning nail hole, positioning head pearl；Or it is pressed in band positioning nail hole and is pressed by beer
Locating pin, when head pearl is connected on table ear, locating pin is respectively protruding into shell positioning nail hole, positioning head pearl.
7. wrist-watch according to claim 5, it is characterised in that shell positions nail hole and is equipped with internal screw thread, and locating pin uses countersunk head
Screw screws in locating pin in shell positioning nail hole, and when head pearl is connected on table ear, locating pin is respectively protruding into positioning nail hole, positioning
Head pearl；Or by sunk screw, locating pin is screwed in band positioning nail hole, when head pearl is connected on table ear, locating pin difference
Protrude into shell positioning nail hole, positioning head pearl.
8. wrist-watch according to claim 6 or 7, it is characterised in that the compression travel of spring is greater than locating pin and protrudes into band positioning
The height of nail hole or shell positioning nail hole, the purpose is to compressed spring under external force, by locating pin pull out band positioning nail hole or
Shell position nail hole, head pearl along after screw rotating 180 deg again by locating pin be respectively protruding into band positioning nail hole or shell position nail hole,
Positioning head pearl realizes watchband overturning.
9. according to wrist-watch described in claim 5 to 7 any one, it is characterised in that watchband is double-dial watch band.
10. wrist-watch according to claim 8, it is characterised in that watchband is double-dial watch band.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821687236.7U CN209547188U (en) | 2018-10-18 | 2018-10-18 | A kind of overturning watchband structure and wrist-watch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821687236.7U CN209547188U (en) | 2018-10-18 | 2018-10-18 | A kind of overturning watchband structure and wrist-watch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209547188U true CN209547188U (en) | 2019-10-29 |
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ID=68298010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821687236.7U Active CN209547188U (en) | 2018-10-18 | 2018-10-18 | A kind of overturning watchband structure and wrist-watch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209547188U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113995208A (en) * | 2021-12-20 | 2022-02-01 | 深圳市宝舵表业有限公司 | Tape changing head structure capable of automatically popping out connecting piece and watch |
| WO2023092263A1 (en) * | 2021-11-23 | 2023-06-01 | 陈志强 | Rotatable watch strap connection structure |
| RU2826403C1 (en) * | 2023-12-29 | 2024-09-09 | Общество с ограниченной ответственностью "Константин Чайкин" | Double-sided watch strap and double-sided watch with such strap |
-
2018
- 2018-10-18 CN CN201821687236.7U patent/CN209547188U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023092263A1 (en) * | 2021-11-23 | 2023-06-01 | 陈志强 | Rotatable watch strap connection structure |
| CN113995208A (en) * | 2021-12-20 | 2022-02-01 | 深圳市宝舵表业有限公司 | Tape changing head structure capable of automatically popping out connecting piece and watch |
| RU2826403C1 (en) * | 2023-12-29 | 2024-09-09 | Общество с ограниченной ответственностью "Константин Чайкин" | Double-sided watch strap and double-sided watch with such strap |
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