CN215225201U - Watch and nut positioning rotating shaft connecting structure thereof - Google Patents
Watch and nut positioning rotating shaft connecting structure thereof Download PDFInfo
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- CN215225201U CN215225201U CN202120804222.4U CN202120804222U CN215225201U CN 215225201 U CN215225201 U CN 215225201U CN 202120804222 U CN202120804222 U CN 202120804222U CN 215225201 U CN215225201 U CN 215225201U
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- positioning seat
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- nut
- shaft
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Abstract
The utility model relates to a watch and a nut positioning rotating shaft connecting structure of the watch, wherein the nut positioning rotating shaft connecting structure comprises a first positioning seat, a second positioning seat and a screw joint component; the second positioning seat is provided with a positioning shaft extending out, and the first positioning seat is provided with a positioning hole for the positioning shaft to penetrate through; the threaded connection assembly comprises a threaded connector in threaded connection with the end portion, penetrating through the positioning hole, of the positioning shaft, so that acting force close to the first positioning seat is provided for the second positioning seat. After the screw joint is locked at the end part of the positioning shaft, the first positioning seat and the second positioning seat are abutted and positioned and rotated, the structure is simple, the installation is convenient, the efficiency is high, and the cost is saved.
Description
Technical Field
The utility model relates to a wrist-watch field, more specifically say, relate to a nut location pivot connection structure of wrist-watch and wrist-watch.
Background
The connection of the watchband and the dial plate in the related art is usually directly connected through the rotation of the rotating shaft, and the connection mode makes the direct position of the watchband and the dial plate relatively fixed, which is not beneficial to the direct position and steering adjustment of the watchband and the dial plate, and also results in a relatively single and common connection mode of the watchband and the dial plate.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model lies in, to the above-mentioned defect of prior art, a nut location pivot connection structure of wrist-watch and wrist-watch is provided.
The utility model provides a technical scheme that its technical problem adopted is: a nut positioning rotating shaft connecting structure of a watch is constructed, and comprises a first positioning seat, a second positioning seat and a screw connection assembly;
the second positioning seat is provided with a positioning shaft extending out, and the first positioning seat is provided with a positioning hole for the positioning shaft to penetrate through;
the threaded connection assembly comprises a threaded connector in threaded connection with the end portion, penetrating through the positioning hole, of the positioning shaft, so that acting force close to the first positioning seat is provided for the second positioning seat.
Preferably, the bolt joint assembly further comprises an elastic piece, the elastic piece is sleeved on the positioning shaft, is positioned between the first positioning seat and the screw joint, abuts against the first positioning seat and the screw joint, and provides elastic force close to the first positioning seat for the second positioning seat.
Preferably, a boss is arranged on the inner wall of the positioning hole close to the second positioning seat, and the elastic piece is abutted against the boss.
Preferably, the elastic member is retracted into the positioning hole.
Preferably, the second positioning seat and the first positioning seat are circumferentially positioned relative to the positioning shaft.
Preferably, the adjacent two side surfaces of the second positioning seat and the first positioning seat are respectively provided with a positioning table and a positioning groove, and the positioning table is clamped into the positioning groove to prevent deflection.
Preferably, the positioning table and the positioning groove are in clearance fit.
Preferably, the positioning shaft extends outwardly from the positioning table.
Preferably, the first positioning seat is used for connecting a watchband, and the second positioning seat is used for installing a dial plate.
A watch comprises a watchband, a dial plate and a nut positioning rotating shaft connecting structure of the watch, wherein the nut positioning rotating shaft connecting structure is connected between the watchband and the dial plate.
Implement the utility model discloses a nut location pivot connection structure of wrist-watch and wrist-watch has following beneficial effect: after the screw joint is locked at the end part of the positioning shaft, the first positioning seat and the second positioning seat are abutted and positioned and rotated, the structure is simple, the installation is convenient, the efficiency is high, and the cost is saved.
Drawings
The invention will be further explained with reference to the drawings and examples, wherein:
fig. 1 is an assembly view of a nut positioning rotation shaft connection structure of a wristwatch according to an embodiment of the present invention;
FIG. 2 is an exploded view of the nut positioning shaft connection of FIG. 1;
fig. 3 is a sectional structure schematic view of the nut positioning rotating shaft connecting structure in fig. 1.
Detailed Description
In order to clearly understand the technical features, objects, and effects of the present invention, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 to 3, a wristwatch according to a preferred embodiment of the present invention includes a band, a dial, and a nut positioning rotation shaft connecting structure connected between the band and the dial.
The nut location pivot connection structure of wrist-watch includes first positioning seat 11, second positioning seat 12 and spiro union subassembly 13, and in this embodiment, first positioning seat 11 supplies the watchband to connect, and first positioning seat 12 supplies the dial plate installation, and of course, the hookup location of dial plate, watchband also can be exchanged.
The second positioning seat 12 is provided with a positioning shaft 121 extending out, the first positioning seat 11 is provided with a positioning hole 111 for the positioning shaft 121 to penetrate through, and the screw assembly 13 includes a screw joint 131 screwed with an end portion of the positioning shaft 121 penetrating through the positioning hole 111, so as to provide an acting force close to the first positioning seat 11 for the second positioning seat 12.
After the screw joint 131 is locked at the end of the positioning shaft 121, the first positioning seat 11 and the second positioning seat 12 are abutted, positioned and rotated, and the device has the advantages of simple structure, convenience in installation, high efficiency and cost saving.
The screw assembly 13 further includes an elastic member 132, generally, the elastic member 132 is a spring, the elastic member 132 is sleeved on the positioning shaft 121, and is located between the first positioning seat 11 and the screw joint 131, and abuts against the first positioning seat 11 and the screw joint 131, so as to provide an elastic force close to the first positioning seat 11 for the second positioning seat 12, and allow the first positioning seat 11 and the second positioning seat 12 to approach each other.
The inner wall of the positioning hole 111 close to the second positioning seat 12 is provided with a boss 112 for the elastic member 132 to abut against. Preferably, the elastic member 132 is retracted into the positioning hole 111 to avoid the elastic member 132 from occupying additional space.
The second positioning seat 12 and the first positioning seat 11 are circumferentially positioned relative to the positioning shaft 121, so that the rotation deviation in the use process is prevented.
Preferably, the adjacent two side surfaces of the second positioning seat 12 and the first positioning seat 11 are respectively provided with a positioning table 123 and a positioning groove 113, and the positioning table 123 is clamped into the positioning groove 113 to prevent deflection.
Furthermore, the positioning table 123 and the positioning groove 113 are in clearance fit, so that the installation is convenient, and the device can also move properly.
Preferably, the positioning shaft 121 extends outward from the positioning table 123, which increases the strength of the positioning shaft 121.
It is to be understood that the above-described respective technical features may be used in any combination without limitation.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.
Claims (10)
1. A nut positioning rotating shaft connecting structure of a watch is characterized by comprising a first positioning seat (11), a second positioning seat (12) and a screw joint component (13);
a positioning shaft (121) extending out is arranged on the second positioning seat (12), and a positioning hole (111) for the positioning shaft (121) to penetrate is arranged on the first positioning seat (11);
the threaded assembly (13) comprises a threaded connector (131) which is in threaded connection with the end of the positioning shaft (121) penetrating through the positioning hole (111) so as to provide acting force close to the first positioning seat (11) for the second positioning seat (12).
2. The nut positioning pivot connection structure of a wristwatch according to claim 1, wherein said screw assembly (13) further comprises an elastic member (132), said elastic member (132) being fitted over said positioning shaft (121) and being located between said first positioning seat (11) and said screw joint (131) and abutting against said first positioning seat (11) and said screw joint (131) to provide said second positioning seat (12) with an elastic force close to said first positioning seat (11).
3. The nut positioning pivot connection structure of a wristwatch according to claim 2, characterized in that a boss (112) is provided on the inner wall of the positioning hole (111) close to the second positioning seat (12) for the elastic member (132) to abut against.
4. The nut positioning pivot connection structure of a wristwatch of claim 3, wherein the elastic member (132) is retracted into the positioning hole (111).
5. The nut positioning pivot connection structure of a wristwatch according to claim 1, wherein the second positioning seat (12) and the first positioning seat (11) are circumferentially positioned with respect to the positioning shaft (121).
6. The nut positioning pivot connection structure of the watch according to claim 5, characterized in that the adjacent two side surfaces of the second positioning seat (12) and the first positioning seat (11) are respectively provided with a positioning table (123) and a positioning groove (113), and the positioning table (123) is clamped into the positioning groove (113) to prevent deflection.
7. The nut positioning pivot connection of a wristwatch of claim 6, characterized in that the positioning table (123), the positioning slot (113) are clearance fitted.
8. The nut positioning pivot connection of a wristwatch of claim 6, characterized in that the positioning shaft (121) extends outward from the positioning table (123).
9. The nut positioning pivot connection structure of a wristwatch according to claim 1, characterized in that said first positioning seat (11) is for the attachment of a watchband and said second positioning seat (12) is for the dial mounting.
10. A wristwatch comprising a band, a dial, and a nut positioning rotation shaft connecting structure of the wristwatch of any one of claims 1 to 9 connected between the band and the dial.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120804222.4U CN215225201U (en) | 2021-04-19 | 2021-04-19 | Watch and nut positioning rotating shaft connecting structure thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120804222.4U CN215225201U (en) | 2021-04-19 | 2021-04-19 | Watch and nut positioning rotating shaft connecting structure thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215225201U true CN215225201U (en) | 2021-12-21 |
Family
ID=79509624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120804222.4U Active CN215225201U (en) | 2021-04-19 | 2021-04-19 | Watch and nut positioning rotating shaft connecting structure thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215225201U (en) |
-
2021
- 2021-04-19 CN CN202120804222.4U patent/CN215225201U/en active Active
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