CN112433460A - Crown and wrist wearing equipment with same - Google Patents
Crown and wrist wearing equipment with same Download PDFInfo
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- CN112433460A CN112433460A CN202011346924.9A CN202011346924A CN112433460A CN 112433460 A CN112433460 A CN 112433460A CN 202011346924 A CN202011346924 A CN 202011346924A CN 112433460 A CN112433460 A CN 112433460A
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- key
- nut
- crown
- release nut
- pine
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- 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
- G04B27/00—Mechanical devices for setting the time indicating means
- G04B27/002—The setting apparatus being crown shaped
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- General Physics & Mathematics (AREA)
- Electric Clocks (AREA)
Abstract
The invention discloses a crown and a wrist-worn device with the same, wherein the crown comprises: a key lever provided with an external thread; the body is fixedly connected with the inner side of the watch case and is provided with a first jack for inserting the key rod; the first release nut is fixedly arranged on the body; the nut is not taken off to the second pine that does not take off the one-way locking of nut with first pine, and the second pine is taken off the nut and is equipped with the internal thread that is used for being connected with the external screw thread cooperation, and the external screw thread is taken off with the internal thread to close the direction soon and is taken off the nut and the locking direction of nut is the same with first pine and the second pine is taken off. The nut accessible is not taken off to the second pine on the nut is taken off the nut and is assembled the body in advance to the first pine, installs again and presses the key lever, and the existence that the nut was not taken off to the second pine to do not influence the assembly according to the key lever, and can realize pressing the axial of key lever spacing, reach blind dress according to the effect of key lever. Compared with the prior art, the assembling is convenient, and the assembling complexity is reduced. This wrist wears equipment includes above-mentioned crown, has above-mentioned beneficial effect.
Description
Technical Field
The invention relates to the technical field of wearable equipment, in particular to a crown. Furthermore, the invention also relates to a wrist-worn device comprising the crown.
Background
The crown belongs to the common parts of wrist strap class wearing equipment, for example, along with the continuous perfect of smart watch function, the crown obtains the wide application, becomes the mainstream configuration of smart watch to utilize the rotation of crown and/or press the realization to the control of smart watch.
The crown in the prior art fixes the key rod through a special clamp spring structure so as to play a role in axial limiting on the key rod.
During the assembly, need insert the watchcase from the outside with the button pole earlier, pack into from the watchcase inboard again and be used for carrying out the jump ring class structure that the axial is spacing to the button pole specially to realize the fixed of button pole and watchcase, then, pile up functional accessories such as sensor, key switch and install in the watchcase.
Therefore, the key rod is fixed by the clamp spring type structure, the assembly is inconvenient, functional accessories such as a sensor and a key switch can be sequentially stacked and installed in the watch case only after the clamp spring type structure fixes the key rod, and the integral structure of the watch crown is loose and the assembly is complex.
In summary, a problem to be solved by those skilled in the art is how to provide a crown with a key rod that is convenient to assemble.
Disclosure of Invention
In view of the above, an object of the present invention is to provide a crown whose key lever is easy to assemble.
Another object of the present invention is to provide a wrist-worn device comprising the above crown, whose key-stem is easy to assemble.
In order to achieve the above purpose, the invention provides the following technical scheme:
a crown, comprising:
the key rod is provided with an external thread;
the body is fixedly connected with the inner side of the watch case and provided with a first jack for inserting the key rod;
the first release nut is fixedly arranged on the body;
and the second release nut is unidirectionally locked with the first release nut, the second release nut is provided with an internal thread which is matched and connected with the external thread, and the screwing direction of the external thread and the internal thread is the same as the locking direction of the first release nut and the second release nut.
Preferably, the opposite end surfaces of the first release nut and the second release nut are respectively provided with an engaging helical tooth for engaging and locking.
Preferably, the electric connector is characterized in that a key cap is arranged at one end, away from the body, of the key rod, and a wear-resistant sheet is arranged on the inner side of the key cap.
Preferably, the watch further comprises a bracket fixedly connected with the watch case, the bracket is provided with a second insertion hole for inserting the key rod, and one end of the bracket, facing the key cap of the crown, is provided with an elastic piece.
Preferably, the elastic member includes:
a circular ring part;
at least two shell fragments of locating circular portion one end, the shell fragment is followed the circumference clearance distribution of circular portion.
Preferably, the body is fixedly connected with one end of the bracket far away from the elastic piece.
Preferably, the body comprises:
a box body;
a key switch for detecting movement of the key lever to turn on a circuit after being pressed by the key lever;
the electric connector is used for electrically connecting the key switch with a main control board of the wrist-worn device; the key switch and the electric connector are fixedly arranged on the box body.
Preferably, the key device further comprises a sensor fixedly arranged on the box body and used for detecting the rotation of the key rod.
Preferably, the case includes:
the box comprises a box body, wherein one end of the box body is provided with an opening;
the box cover is detachably connected with the box body, and the first release nut is fixedly connected with the box cover.
A wrist-worn device comprising a crown, the crown being any one of the crowns described above.
The crown provided by the invention utilizes the second release nut to axially limit the key rod, and utilizes the unidirectional locking of the second release nut and the first release nut before the second release nut is fixed with the key rod, and the first release nut temporarily supports the second release nut, so that when the key rod is installed, the key rod can be directly inserted into the first jack, and the key rod is screwed to realize the fixed connection of the key rod and the second release nut, and because the screwing direction of the external thread on the key rod and the internal thread of the second release nut is the same as the locking direction of the first release nut and the second release nut, the second release nut and the first release nut are always in the unidirectional locking state in the process of screwing the key rod to resist the acting force generated on the second release nut when the key rod rotates, the position of the second release nut is ensured to be kept unchanged, and the second release nut is fixedly connected with the key rod; and through the reverse rotation key pole, make the second pine not take off the nut and take off the nut with first pine and throw off the separation, when guaranteeing the function of pressing down and the rotation function of key pole for the second pine does not take off the nut and carries out axial spacing to the key pole, avoids breaking away from the body according to the key pole.
That is, the nut that the second pine does not take off can be through the first pine nut of taking off on the body in advance, installs again and press the key lever, and the existence that the nut was not taken off to the second pine can not influence the assembly according to the key lever, can realize simultaneously that the axial according to the key lever is spacing, has reached the effect of blind dress according to the key lever.
Compared with the prior art that the key rod is fixed by the clamp spring type limiting structure, the assembly is convenient, the assembly complexity is reduced, and the limiting structure is not required to be installed after the key rod is installed in place, so that the functional accessories such as a sensor and a key switch can be favorably and pre-installed, and the alignment of the sensor and the key rod and the coaxiality of the key switch and the key rod can be conveniently realized.
The wrist-worn device provided by the invention comprises the crown and has the beneficial effects.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
FIG. 1 is a cross-sectional view of a crown provided in accordance with an embodiment of the present invention after assembly;
FIG. 2 is a schematic view of the first and second release nuts of FIG. 1 after engagement;
FIG. 3 is a cross-sectional view of FIG. 2;
FIG. 4 is a schematic structural diagram of the key assembly shown in FIG. 1;
FIG. 5 is a schematic view of the external structure of the body of FIG. 1;
figure 6 is a partial schematic view of the bracket of figure 1 assembled with a watch case.
The reference numerals in fig. 1 to 6 are as follows:
11 is a key rod, 12 is a key cap, 13 is a wear-resistant sheet, 21 is a first loose nut, 22 is a second loose nut, 31 is a box body, 311 is a box body, 312 is a box cover, 32 is a key switch, 33 is a sensor, 34 is an electric connector, 41 is a support, 42 is an elastic element, 421 is a circular ring part, 422 is an elastic sheet, and 5 is a watch case.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The key of the invention is to provide a crown, and the key rod of the crown is convenient to assemble. Another core of the present invention is to provide a wrist-worn device comprising the above crown, whose key-bar of the crown is easy to assemble.
Referring to fig. 1-6, fig. 1 is a sectional view of a crown according to an embodiment of the present invention after assembly; FIG. 2 is a schematic view of the first and second release nuts of FIG. 1 after engagement; FIG. 3 is a cross-sectional view of FIG. 2; FIG. 4 is a schematic structural diagram of the key assembly shown in FIG. 1; FIG. 5 is a schematic view of the external structure of the body of FIG. 1; figure 6 is a partial schematic view of the bracket of figure 1 assembled with a watch case.
The invention provides a crown, which mainly comprises a key rod 11, a body, a first release nut 21, a second release nut 22 and the like.
Specifically, one end of the key lever 11 is used for connecting with the key cap 12, and the other end is assembled on the body, so that the key cap 12 is mounted under the switching action of the key lever 11.
The body is used for being fixedly connected with the inner side of the watch case 5, and the body mainly plays a role in bearing and fixing other parts.
The body is provided with a first jack for inserting the key rod 11, and it can be understood that after the body is fixed on the inner side of the watchcase 5, the first jack on the body corresponds to a mounting hole for mounting a crown on the watchcase 5, so that the key rod 11 is inserted into the first jack of the body from the outer side of the watchcase 5.
Meanwhile, the key rod 11 is provided with an external thread, the first release nut 21 is fixedly arranged on the body, and the body plays a role in fixing and supporting the first release nut 21; the second loose nut 22 is locked with the first loose nut 21 in a one-way manner, that is, the second loose nut 22 is supported by the first loose nut 21, the second loose nut 22 is provided with an internal thread for matching and connecting with the external thread on the key lever 11, and the screwing direction of the external thread and the internal thread is the same as the locking direction of the first loose nut 21 and the second loose nut 22.
That is, when mounting, the key lever 11 is inserted into the first insertion hole, and the key lever 11 is moved along the first insertion hole, when the external thread of the key lever 11 moves to the position of the internal thread of the second release nut 22, the key lever 11 is rotated to connect the external thread and the internal thread by screwing, and the second release nut 22 is fixed on the key lever 11, in this process, since the screwing direction of the male screw and the female screw is the same as the locking direction of the first release nut 21 and the second release nut 22, therefore, during the process of screwing the key rod 11, the second release nut 22 is always in the one-way locking state with the first release nut 21, so as to resist the acting force generated on the second release nut 22 when the key lever 11 rotates, ensure that the position of the second release nut 22 remains unchanged, and realize the fixed connection between the second release nut 22 and the key lever 11.
Then, the key lever 11 is rotated in the opposite direction (i.e. the opposite direction of the unidirectional locking of the second release nut 22 and the first release nut 21), so that the key lever 11 drives the second release nut 22 to disengage from the first release nut 21, and the separation of the second release nut 22 from the first release nut 21 is realized, so as to realize the pressing function and the rotating function of the key lever 11, i.e. at this time, the second release nut 22 plays a role in axial limiting on the key lever 11, so that the key lever 11 can be pressed, and the key lever 11 can be prevented from disengaging from the body, i.e. so far, the connection between the key lever 11 and the body is realized, and meanwhile, the pressing function and the rotating function of the key lever 11 can be ensured.
It can be seen that the crown provided by the present invention utilizes the second release nut 22 to axially limit the key rod 11, before the second release nut 22 is fixed to the key lever 11, the first release nut 21 temporarily supports the second release nut 22 by the unidirectional locking of the second release nut 22 and the first release nut 21, and therefore, when the key rod 11 is installed, the key rod 11 can be directly inserted into the first insertion hole, and the key rod 11 is screwed to realize the fixed connection between the key rod 11 and the second release nut 22, and by rotating the key lever 11 in the reverse direction, the second release nut 22 is disengaged from the first release nut 21, when the pressing function and the rotating function of the key lever 11 are ensured, the second release nut 22 axially limits the key lever 11, and the key lever 11 is prevented from being separated from the body.
That is, the nut 22 is not taken off in the second pine can be through the first pine nut 21 of taking off the pre-assembly to the body, installs the button pole 11 again, and the existence of nut 22 is taken off in the second pine, can not influence the assembly of button pole 11, can realize simultaneously that the axial of button pole 11 is spacing, has reached blind dress button pole 11's effect.
Compare in prior art and adopt jump ring class limit structure to fix key-press rod 11, the equipment is convenient, has reduced the complexity of assembly, need not to wait to install the back in place according to key-press rod 11, installs limit structure again, consequently, is favorable to installing functional accessories such as sensor, key switch 32 in advance, is convenient for realize sensor and key-press rod 11 counterpoint and key switch 32 and key-press rod 11 coaxial.
It should be noted that, in this embodiment, the unidirectional locking structure of the first release-free nut 21 and the second release-free nut 22 is not limited, for example, one of the first release-free nut 21 and the second release-free nut 22 is provided with an arc-shaped groove extending along the circumferential direction, and the other one of the first release-free nut 21 and the second release-free nut 22 is provided with an arc-shaped tooth for being clamped with the arc-shaped groove, when assembling, the arc-shaped tooth is aligned with the arc-shaped groove, and the arc-shaped tooth is screwed into the arc-shaped groove, so that the unidirectional locking of the first release-free nut 21 and the second release-free nut 22.
Of course, other one-way locking arrangements are possible.
Preferably, as shown in fig. 2 and 3, on the basis of the above-mentioned embodiments, the opposite end surfaces of the first release nut 21 and the second release nut 22 are respectively provided with engaging helical teeth for engaging and locking.
In assembling, the engaging helical teeth of the first release nut 21 and the second release nut 22 may be engaged with each other.
It should be noted that, in this embodiment, the specific inclination angle of the engaging helical teeth is not specifically limited, as long as the first release nut 21 and the second release nut 22 can be ensured to be locked in one direction, so that the first release nut 21 can support the second release nut 22.
The specific connection manner of the first release nut 21 and the body is not limited in the present invention, for example, the first release nut 21 may be fixedly connected to the body by welding, bolting, or interference fit.
In addition, based on the situation that the key lever 11 is fixed by using a circlip structure in the prior art, the sensor 33, the key switch 32, other functional accessories and the like can only be bulk-stacked in the case 5, that is, when a new structure needs to be introduced into the crown, an arbitrary mountable space is found in the case 5, and the east wall and the west wall are usually dismantled, so that the functional accessories related to the crown are scattered and have no seal, and the assembly is inconvenient and the reliability is low.
In order to solve the technical problem, on the basis of the above embodiment, the body includes a box 31, and a key switch 32 and an electrical connector 34 respectively fixed on the box 31, the key switch 32 is used for detecting the movement of the key lever 11 to conduct the circuit after being pressed by the key lever 11; the electrical connector 34 is used to electrically connect the key switch 32 with the main control board of the wrist-worn device, so as to realize the pressing function of the key lever 11.
That is, the present embodiment integrates the key switch 32 and the electrical connector 34 of the crown into one structural module through the case 31, that is, the present embodiment proposes a modularized idea to modularly seal the key switch 32 and the electrical connector 34 into one, and when a new functional accessory is added to the crown, the new structure may also be directly disposed on the case 31, that is, all the structures of the crown may be integrated into the case 31.
Obviously, all the structures of the crown are integrated in the case 31, so that the uniformity of assembling the key switch 32, the electric connector 34 and other functional accessories is ensured, and the reasonable specification of the layout is also ensured; the modularized and closed components can increase the stability and reliability of the functions of the components and can prolong the service life of the components; compared with the prior art that the various devices are directly arranged at the proper positions of the watchcase 5, the various devices are precisely designed and arranged on the box body 31, so that errors distributed on different position structures of the watchcase 5 and assembly complexity are reduced, assembly precision is improved, coaxiality of the key rod 11 and the key switch 32 is ensured, the assembly process is simplified, the structure of the watch crown is concentrated, and the reliability of the performance of the watch crown is improved.
It can be understood that, in this embodiment, after the box 31, the key switch 32, the electrical connector 34, the first release nut 21 and the second release nut 22 are assembled, an independent modular structure is formed, and the key lever 11 is an integral body, and during assembly, the key lever 11 can be directly inserted into the integral first insertion hole to achieve installation of the key lever 11.
Further, in order to realize the pressing function of the key lever 11 and the rotating function of the key lever 11, in addition to the above embodiment, the key device further includes a sensor 33 fixed to the casing 31, and the sensor 33 is used to detect the rotation of the key lever 11.
That is to say, in the present embodiment, the sensor 33 for detecting the rotation of the key lever 11 is also integrated on the box 31, so that the box 31, the key switch 32, the sensor 33, the electrical connector 34, the first release nut 21 and the second release nut 22 are assembled to form an independent modular structure, and the whole is an integral body, and when the assembly is performed, the key lever 11 can be directly inserted into the first insertion hole of the integral body, so as to achieve the installation of the key lever 11, and ensure the alignment accuracy between the key lever 11 and the sensor 33.
It should be noted that, the present embodiment does not specifically limit the specific model of the sensor 33 and the detection principle thereof, and those skilled in the art can refer to the prior art.
For example, the sensor 33 may be any suitable type of sensor for detecting the rotation of the key lever 11, such as a laser sensor, a hall sensor, or the like. Preferably, in some cases, the outer periphery of the key lever 11 may be made into a rough surface, that is, the outer periphery of the key lever 11 has a certain roughness to assist the detection by the sensor 33.
As shown in fig. 1, there is shown a mounting position of the key switch 32, the sensor 33, and the electric connection member 34.
Preferably, the key switch 32 is mounted on the bottom wall of the case 31 opposite to the key lever 11 by way of glue dispensing and/or snap fitting, and is triggered by the key lever 11 to conduct after the key lever 11 is pressed.
The sensor 33 is preferably attached to the inner wall of the case 31 by bonding.
The electrical connector 34 is preferably glued to the tank 31 by means of a double-sided adhesive.
Preferably, the electrical connections 34 are key FPCs.
In view of the convenience of installation of the key switches 32, the sensors 33 and the electrical connectors 34 and the convenience of sealing of the case 31, on the basis of the above embodiment, the case 31 includes the case body 311 and the case cover 312, and one end of the case body 311 is provided with an opening to facilitate installation of the key switches 32, the sensors 33 and the electrical connectors 34 to the case body 311; the cover 312 is connected to the box body 311, and the cover 312 is disposed at the opening to close the box body 311, at this time, the first release nut 21 is fixedly connected to the cover 312.
It is understood that the cover 312 is provided with a first insertion hole for insertion of the key lever 11.
In consideration of the convenience of adding a new functional accessory in the later stage of the crown, on the basis of the above embodiment, the case cover 312 is detachably connected to the case body 311, so that maintenance or replacement of the key switch 32, the sensor 33, the electric connector 34, and the like in the case body 311 is facilitated, or it is advantageous to add a new functional accessory in the case body 311.
In this embodiment, the specific connection manner of the box cover 312 and the box body 311 is not limited, and preferably, the box cover 312 is connected to the box body 311 by screws.
In order to further realize the modularization of the watch crown structure, on the basis of the above embodiment, one end of the key lever 11 away from the body is provided with a key cap 12, and the inner side of the key cap 12 is provided with a wear-resistant sheet 13.
It should be noted that, in the present embodiment, a specific arrangement manner of the key cap 12 is not limited, for example, the key cap 12 may be integrally formed with the key rod 11, that is, the key cap 12 and the key rod 11 are an integral component, and the structure of the key cap 12 is integrated on the key rod 11.
Or, the key cap 12 and the key rod 11 are fixedly connected into an integral structure to form a key assembly.
Preferably, the key cap 12 is provided with a wear-resistant sheet 13 on the inside to slow down wear of the key cap 12.
In order to realize the reset after the key cap 12 is pressed, on the basis of the above embodiment, a bracket 41 for fixedly connecting with the watch case 5 is further included, the bracket 41 is provided with a second insertion hole for inserting the key rod 11, and an end of the bracket 41 facing the key cap 12 of the crown is provided with an elastic member 42.
In the present embodiment, the specific connection mode of the bracket 41 and the watch case 5 is not limited, and for example, the bracket 41 is riveted to the watch case 5.
Of course, the support 41 can also be connected to the case 5 by means of a screw connection, an interference fit connection or a weld.
Further, the present embodiment does not limit the specific structure of the elastic member 42, and for example, the elastic member 42 may be a spring.
Preferably, on the basis of the above embodiment, the elastic member 42 includes a circular ring portion 421 and at least two elastic pieces 422, and all the elastic pieces 422 are disposed at one end of the circular ring portion 421 and distributed along the circumferential gap of the circular ring portion 421.
It can be understood that, in this embodiment, when the key cap 12 is pressed, the key cap 12 applies pressure to all the elastic pieces 422, so that all the elastic pieces 422 are close to the middle; when the key cap 12 is released, the elastic sheet 422 is reset, so that the key cap 12 is rebounded to the original position.
In this embodiment, a specific connection manner of the elastic element 42 and the bracket 41 is not limited, and preferably, the elastic element 42 and the bracket 41 are welded and fixed, for example, the circular ring 421 is welded on the bracket 41.
In addition, in view of the convenience of fixing the body, on the basis of the above embodiment, the body is fixedly connected to the end of the bracket 41 away from the elastic member 42.
That is, in the present embodiment, the body is mounted to the inside of case 5 by bracket 41.
Preferably, the body is welded to the bracket 41.
In addition to the above-mentioned crown, the present invention also provides a wrist wearing device including the crown disclosed in the above-mentioned embodiments, and the structure of other parts of the wrist wearing device refers to the prior art, which is not described herein again.
It is further noted that, in the present specification, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.
The embodiments are described in a progressive manner in the specification, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
The crown and the wrist device having the same according to the present invention are described in detail above. The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the method and its core concepts. It should be noted that, for those skilled in the art, it is possible to make various improvements and modifications to the present invention without departing from the principle of the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention.
Claims (10)
1. A crown, characterized in that it comprises:
the key rod (11), the key rod (11) is provided with an external thread;
the body is fixedly connected with the inner side of the watch case (5) and is provided with a first jack for inserting the key rod (11);
a first release nut (21) fixedly arranged on the body;
and the second release nut (22) is unidirectionally locked with the first release nut (21), the second release nut (22) is provided with an internal thread which is matched and connected with the external thread, and the screwing direction of the external thread and the internal thread is the same as the locking direction of the first release nut (21) and the second release nut (22).
2. Crown according to claim 1, characterized in that the opposite end faces of said first (21) and second (22) captive nuts are respectively provided with a toothing for snap locking.
3. Crown according to claim 1, characterized in that the end of the key lever (11) remote from the body is provided with a key cap (12), the inner side of the key cap (12) being provided with a wear pad (13).
4. Crown according to claim 1, characterized in that it further comprises a support (41) for fixed connection with said case (5), said support (41) being provided with a second insertion hole for insertion of said key-lever (11), said support (41) being provided with an elastic element (42) at the end facing the key-cap (12) of said crown.
5. Crown according to claim 4, characterized in that said elastic element (42) comprises:
a circular ring portion (421);
at least two shell fragment (422) of locating ring portion (421) one end, shell fragment (422) along the circumference clearance distribution of ring portion (421).
6. Crown according to claim 4, characterized in that said body is fixedly connected to an end of said support (41) remote from said elastic element (42).
7. The crown according to any one of claims 1 to 6, characterized in that said body comprises:
a case (31);
a key switch (32) for detecting movement of the key lever (11) to turn on a circuit after being pressed by the key lever (11);
the electric connector (34) is used for electrically conducting the key switch (32) with a main control board of the wrist-wearing equipment; the key switch (32) and the electric connector (34) are fixedly arranged on the box body (31).
8. Crown according to claim 7, characterized in that it also comprises a sensor (33) fixed to said case (31) to detect the rotation of said key lever (11).
9. Crown according to claim 7, characterized in that said case (31) comprises:
the box comprises a box body (311), wherein one end of the box body (311) is provided with an opening;
the box cover (312) is detachably connected with the box body (311), and the first release nut (21) is fixedly connected with the box cover (312).
10. A wrist-worn device comprising a crown, wherein the crown is according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011346924.9A CN112433460B (en) | 2020-11-26 | 2020-11-26 | Crown and wrist wearing equipment with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011346924.9A CN112433460B (en) | 2020-11-26 | 2020-11-26 | Crown and wrist wearing equipment with same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112433460A true CN112433460A (en) | 2021-03-02 |
| CN112433460B CN112433460B (en) | 2022-03-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011346924.9A Active CN112433460B (en) | 2020-11-26 | 2020-11-26 | Crown and wrist wearing equipment with same |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113917832A (en) * | 2021-09-14 | 2022-01-11 | 西安易朴通讯技术有限公司 | Fixing device of rotary watch crown light sensation device and wearable electronic equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113917832A (en) * | 2021-09-14 | 2022-01-11 | 西安易朴通讯技术有限公司 | Fixing device of rotary watch crown light sensation device and wearable electronic equipment |
| CN113917832B (en) * | 2021-09-14 | 2022-09-30 | 西安易朴通讯技术有限公司 | Fixing device of rotary watch crown light sensation device and wearable electronic equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112433460B (en) | 2022-03-01 |
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Effective date of registration: 20220706 Address after: 710000 floors 1-3, building D2, HUanpu international science and Technology Industrial Park, No. 211, Tiangu 8th Road, high tech Zone, Xi'an, Shaanxi Province Patentee after: Xi'an goltech Electronic Technology Co.,Ltd. Address before: 266100 Room 308, Beizhai Street Investment Service Center, Laoshan District, Qingdao City, Shandong Province Patentee before: GOERTEK TECHNOLOGY Co.,Ltd. |