CN112631116B - Crown mounting structure and electronic equipment - Google Patents
Crown mounting structure and electronic equipment Download PDFInfo
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- CN112631116B CN112631116B CN202011434686.7A CN202011434686A CN112631116B CN 112631116 B CN112631116 B CN 112631116B CN 202011434686 A CN202011434686 A CN 202011434686A CN 112631116 B CN112631116 B CN 112631116B
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- crown
- mounting structure
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- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G17/00—Structural details; Housings
- G04G17/02—Component assemblies
- G04G17/04—Mounting of electronic components
-
- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G17/00—Structural details; Housings
-
- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G17/00—Structural details; Housings
- G04G17/08—Housings
Abstract
The invention relates to the technical field of electronic equipment, and particularly discloses a crown mounting structure and electronic equipment, wherein the crown mounting structure comprises: the watch frame is internally provided with a watch space; one end of the crown penetrates through the watch frame and extends into the space in the watch; the fixed support is positioned in the space in the watch and is fixedly connected with the watch frame; a dispensing notch is formed in the position, opposite to the side face of the crown, of the fixed support; the light sense subassembly, the light sense subassembly is located the side of crown, and through the viscose with the fixed bolster bonds, the viscose is located some glue breach department. The invention provides a crown mounting structure and electronic equipment, which have the advantage of small thickness and are beneficial to meeting the light and thin design requirements of the electronic equipment.
Description
Technical Field
The present invention relates to the field of electronic devices, and in particular, to a crown mounting structure and an electronic device.
Background
Along with the improvement of people's standard of living, electronic equipment is worn to hands such as intelligent wrist-watch and intelligent bracelet more and more receives young consumer's favor, and market prospect is better. Generally, the hand-worn electronic device has a small volume and a small number of keys, and various controls are mostly realized by rotating or pressing a crown.
One end of the watch crown extends into the watch frame, and the light sensing assembly is arranged above the watch crown and can monitor the state change (rotating around a shaft, displacement along the shaft and the like) of the watch crown and generate different electric signals according to the state change so as to realize various adjustments of the hand-worn electronic equipment.
Because the light sense subassembly is located the top of crown, so the whole thickness of wearing electronic equipment by hand is great, can't satisfy frivolous market demand. Therefore, there is a need for an improvement of the existing crown mounting structure to solve the problem of its large thickness.
Disclosure of Invention
An object of the present invention is to provide a crown mounting structure and an electronic device, which have the advantage of small thickness and are beneficial to meeting the design requirement of light weight and thinness of the electronic device.
To achieve the above object, in one aspect, the present invention provides a crown mounting structure comprising:
the watch frame is internally provided with a watch space;
one end of the crown penetrates through the watch frame and extends into the space in the watch;
the fixed support is positioned in the space in the watch and is fixedly connected with the watch frame; a dispensing notch is formed in the position, opposite to the side face of the crown, of the fixed support;
the light sense subassembly, the light sense subassembly is located the side of crown, and through the viscose with the fixed bolster bonds, the viscose is located some glue breach department.
Optionally, the fixing bracket comprises a vertical baffle;
the vertical baffle is positioned on one side of the light sensing assembly, which is far away from the dispensing gap, and is used for limiting the light sensing assembly to move towards the direction far away from the dispensing gap.
Optionally, the vertical baffle is shorter in length than the light sensing assembly.
Optionally, the fixing bracket includes a transverse support plate for supporting the light sensing assembly, and the light sensing assembly is located above the transverse support plate.
Optionally, a positioning groove is formed in the upper surface of the transverse support plate, and a positioning boss is arranged at the bottom of the light sensing assembly;
the positioning boss is inserted into the positioning groove.
Optionally, the fixing bracket includes a metal part and a plastic part;
the metal part is located the plastic part is close to one side of the crown.
Optionally, the metal part and the plastic part are in an in-mold injection molding structure.
Optionally, the fixing bracket is of an arc-shaped structure.
Optionally, the fixed bracket is detachably linked to the bezel by a fastener.
In another aspect, an electronic apparatus is provided, which includes a connection wiring board electrically connected to the light-sensing element, and the above-described crown mounting structure.
The invention has the beneficial effects that: the utility model provides a crown mounting structure and electronic equipment, fixed bolster enclose to cover out and dodge the space after, set up the light sense subassembly in the lateral wall department of dodging the space for the light sense subassembly is located the side of crown, so can effectively reduce crown mounting structure's whole thickness, so that electronic equipment can satisfy frivolous design demand.
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, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural view of a crown mounting structure provided in the embodiment;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is a schematic structural diagram of a fixing bracket according to an embodiment;
fig. 4 is a schematic structural view of a notch for dispensing glue according to an embodiment;
fig. 5 is a schematic structural view of a positioning boss provided in the embodiment.
In the figure:
1. connecting a circuit board;
2. a table frame; 201. an intra-surface space;
3. a crown;
4. fixing a bracket; 401. avoiding a space; 402. a blocking portion; 4021. dispensing a notch; 403. a vertical baffle; 404. a transverse support plate; 405. a metal part; 406. a plastic part;
5. a light sensing component; 501. positioning the boss;
6. a fastener.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the embodiments described below 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.
In the description of the present invention, it is to be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present.
Furthermore, the terms "long", "short", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention, but do not indicate or imply that the referred devices or elements must have the specific orientations, be configured to operate in the specific orientations, and thus are not to be construed as limitations of the present invention.
The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.
Referring to fig. 1 and 2, the present embodiment provides an electronic apparatus including a connection wiring board 1 and a crown mounting structure. The crown mounting structure comprises a watch frame 2, a crown 3, a fixed support 4 and a light sensation component 5.
Optionally, the electronic device provided in this embodiment may be a smart watch or a smart bracelet, etc. Of course, the crown mounting structure can also be applied to other electronic equipment with knobs arranged on the side surfaces of other middle frames, so that the overall thickness of the electronic equipment is reduced. Optionally, the connection circuit board 1 is a flexible circuit board, so that the requirement on the thickness of the electronic device is further reduced.
The bezel 2 has a substantially ring-shaped structure and encloses a cylindrical surface space 201. One end of the crown 3 is positioned outside the watch frame 2, and the other end of the crown penetrates through the watch frame 2 and extends into the watch space 201; the crown 3 is rotatably connected with the bezel 2. The fixed support 4 is positioned in the surface inner space 201 and is fixedly connected with the watch frame 2; the position of the fixed support 4 corresponding to the crown 3 is recessed in the direction away from the crown 3, so that a U-shaped avoidance space 401 is formed. The light sensation component 5 is electrically connected with the main board through the connecting circuit board 1. The light sensing component 5 is located in the avoiding space 401 and on the side surface of the crown 3, and is used for sensing the state change of the crown 3 and converting the state change into an electric signal to be transmitted to the main board, so that a user can adjust the electronic device by rotating or pressing the crown 3.
Specifically, when the electronic apparatus is worn on the hand, the face of the person faces the electronic apparatus, and is sequentially above and below the crown 3 in the thickness direction (from top to bottom) of the electronic apparatus, and is sequentially on the front side (the side of the crown close to the human body) and the rear side (the side of the crown away from the human body) of the crown in the direction perpendicular to the thickness direction. The light sensing component 5 is located on a side surface of the crown 3, specifically, the light sensing component 5 is located on a front side or a rear side of the crown 3.
It can be understood that, in the electronic device provided in this embodiment, after the fixed bracket 4 encloses and covers the avoiding space 401, the light sensing element 5 is disposed at the sidewall of the avoiding space 401, so that the light sensing element 5 is located at the side surface of the crown 3, and therefore the overall thickness of the crown mounting structure can be effectively reduced, and the electronic device can meet the design requirement of being light and thin.
In this embodiment, the fixing bracket 4 includes a blocking portion 402 and a vertical baffle 403 arranged in parallel; stop 402 is located on the side of vertical baffle 403 remote from crown 3. A space is provided between the blocking portion 402 and the vertical baffle 403, the light sensing assembly 5 is located in the space, and the blocking portion 402 and the vertical baffle 403 define the front and rear positions of the light sensing assembly 5.
Further, in order to avoid the vertical baffle 403 from interfering with the light-sensing element 5 to detect the crown 3, the vertical baffle 403 is shorter than the light-sensing element 5 so as to partially block the light-sensing element 5, and is opposite to the end of the blocking portion 402. The vertical baffle 403 partially shields the light sensing assembly 5, which can limit the light sensing assembly and does not influence the light sensing assembly 5 to acquire the rotation data of the crown 3.
Optionally, referring to fig. 3 and 4, a dispensing notch 4021 for accommodating the adhesive is disposed on a side of the blocking portion 402 close to the light sensing assembly 5, and the adhesive is disposed in the dispensing notch 4021, so that the light sensing assembly 5 is bonded to the blocking portion 402. Generally, the light sensing element 5 is first placed in the space, the light sensing element 5 encloses the glue dispensing notch 4021 to form a glue dispensing slot with an upward opening, and then glue is dispensed into the glue dispensing slot by a glue dispensing device, so that the light sensing element 5 and the barrier 402 can be fixedly connected.
Further, a lateral support plate 404 for supporting the light sensing component 5 extends from the lower portion of the blocking portion 402 toward the direction close to the vertical baffle 403; the light sensing component 5 is located above the transverse support plate 404, so as to realize the vertical position limitation of the light sensing component 5.
Optionally, referring to fig. 5, a positioning groove is formed in the upper surface of the transverse support plate 404, and a positioning boss 501 is formed at the bottom of the light sensing assembly 5; the positioning boss 501 is inserted into the positioning groove.
In this embodiment, the fixing bracket 4 is an arc-shaped structure and is attached to the inner wall surface of the bezel 2. To minimize encroachment of the watch space 201. Further, the fixed support 4 is detachably connected with the meter frame 2 through fasteners 6 such as bolts and the like, so that the maintenance is convenient.
Optionally, the fixing bracket 4 includes a metal part 405 and a plastic part 406; the metal part 405 is located at a position corresponding to the avoidance space 401, and reinforces the plastic part 406, so that the service life of the fixing support 4 is prolonged.
Further, the metal part 405 and the plastic part 406 are in an in-mold injection molding structure, so that the bonding strength is high and the looseness is not easy to occur.
The crown mounting structure and the electronic equipment provided by the embodiment have the advantages that the light sense assembly 5 is arranged on the side face of the crown 3, the requirements for the longitudinal space are reduced by fully utilizing the transverse space, the flattening of the crown mounting structure can be realized, and the light and thin design requirements of the electronic equipment can be favorably met.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (8)
1. A crown mounting structure characterized by comprising:
the watch frame is internally provided with a watch space;
one end of the crown penetrates through the watch frame and extends into the space in the watch;
the fixed support is positioned in the space in the watch and is fixedly connected with the watch frame; a dispensing notch is formed in the position, opposite to the side face of the crown, of the fixed support;
the light sensing assembly is positioned on the side face of the crown and is bonded with the fixed support through viscose glue, and the viscose glue is positioned at the glue dispensing gap;
the fixed bracket comprises a blocking part and a vertical baffle which are arranged in parallel;
the vertical baffle is positioned on one side of the light sensing assembly, which is far away from the dispensing gap, and is used for limiting the light sensing assembly to move towards the direction far away from the dispensing gap; a spacing space is arranged between the blocking part and the vertical baffle, the light sensing assembly is positioned in the spacing space, and the blocking part and the vertical baffle limit the front and rear positions of the light sensing assembly;
the vertical baffle is shorter in length than the light sensing assembly.
2. The crown mounting structure according to any one of claims 1, wherein the fixing bracket includes a lateral support plate for supporting the light sense component, the light sense component being located above the lateral support plate.
3. The crown mounting structure according to claim 2, wherein a positioning groove is provided on an upper surface of the lateral support plate, and a positioning boss is provided on a bottom of the light sensation member;
the positioning boss is inserted into the positioning groove.
4. The crown-mounting structure according to any one of claims 1 to 3, wherein the fixing bracket includes a metal portion and a plastic portion;
the metal part is located the plastic part is close to one side of the crown.
5. The crown-mounting structure according to claim 4, wherein the metal part and the plastic part are in-mold injection-molded structures.
6. The crown mounting structure according to any one of claims 1 to 5, wherein the fixing bracket has an arc-like configuration.
7. The crown-mounting structure according to any one of claims 1 to 6, wherein the fixing bracket is detachably linked with the bezel by a fastener.
8. An electronic device comprising a connection wiring board and the crown mounting structure according to any one of claims 1 to 7, wherein the connection wiring board is electrically connected to the light-sensing element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011434686.7A CN112631116B (en) | 2020-12-10 | 2020-12-10 | Crown mounting structure and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011434686.7A CN112631116B (en) | 2020-12-10 | 2020-12-10 | Crown mounting structure and electronic equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112631116A CN112631116A (en) | 2021-04-09 |
| CN112631116B true CN112631116B (en) | 2022-03-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011434686.7A Active CN112631116B (en) | 2020-12-10 | 2020-12-10 | Crown mounting structure and electronic equipment |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
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| CN112631116A (en) | 2021-04-09 |
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