CN103915694B - A kind of intelligent watch and spring lever coaxial cable connector thereof - Google Patents
A kind of intelligent watch and spring lever coaxial cable connector thereof Download PDFInfo
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- CN103915694B CN103915694B CN201410142841.6A CN201410142841A CN103915694B CN 103915694 B CN103915694 B CN 103915694B CN 201410142841 A CN201410142841 A CN 201410142841A CN 103915694 B CN103915694 B CN 103915694B
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- connector
- coaxial cable
- spring lever
- radio frequency
- watchband
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Abstract
The present invention discloses a kind of spring lever coaxial cable connector, be arranged on intelligent watch, comprise the middle part connector with hollow columnar body of two ends with spring contact, described spring contact is for being electrically connected with the antenna decoder on the circuit board of intelligent watch by the first coaxial cable, the two ends of described middle part connector are separately installed with spring lever, spring lever forms described spring contact, described middle part connector is convexly equipped with two flat radio frequency connectors perpendicular on hollow columnar body direction, the surface of described flat radio frequency connector offers the second through hole, each spring lever is connected with the second coaxial cable separately, described flat radio frequency connector is for embedding and being fixed in the interlayer of watchband, described second coaxial cable is electrically connected with the antenna transmission sheet in watchband interlayer or ground plane through the second flat radio frequency connector of described second through hole by another correspondence.The present invention discloses a kind of intelligent watch with described spring lever coaxial cable connector.
Description
Technical field
The present invention relates to a kind of intelligent watch and spring lever coaxial cable connector thereof.
Background technology
Current intelligent watch can comprise the antenna in cell phone and be assigned with communication frequency, makes intelligent watch become an independently device that need not be undertaken communicating by cell phone or miscellaneous equipment.
Because the ground plane providing the antenna of 700/800/850/900MHz to need is greater than the space that wrist-watch provides, this makes intelligent watch realize low band honeycomb frequency becomes a difficult problem.An existing solution is watchband antenna or ground plane being extended to intelligent watch, antenna in usual intelligent watch is bondd by glue or is welded in watchband, therefore when watchband damages or other needs replacing situation to occur, need to dismantle wrist-watch, watchband and antenna, and need again to weld antenna.
Summary of the invention
For solving the problem, the invention provides coaxial cable connector that is a kind of and spring lever Integral design, this coaxial cable connector is for connecting the antenna decoder of antenna transmission sheet in watchband or ground plane and circuit board, possesses the spring kelly function with wrist-watch simultaneously, can being arranged on intelligent watch easily, changing watchband when occurring damaging.
The technical scheme that the present invention adopts is:
A kind of spring lever coaxial cable connector is provided, be arranged on intelligent watch, spring lever coaxial cable connector comprises the middle part connector with hollow columnar body of two ends with spring contact, and described spring contact is for being electrically connected with the antenna decoder on the circuit board of intelligent watch by the first coaxial cable, the two ends of described middle part connector are separately installed with spring lever, spring lever forms described spring contact, described middle part connector is convexly equipped with two flat radio frequency connectors perpendicular on hollow columnar body direction, the surface of described flat radio frequency connector offers the second through hole, each spring lever is connected with the second coaxial cable separately, described flat radio frequency connector is for embedding and being fixed in the interlayer of watchband, described second coaxial cable is electrically connected with the antenna transmission sheet in watchband interlayer or ground plane through the second flat radio frequency connector of described second through hole by another correspondence.
Another technical solution used in the present invention is:
A kind of intelligent watch is provided, comprise housing, dial plate in the housing and circuit board and watchband are installed, antenna transmission sheet or ground plane is fixed with in described watchband, described antenna transmission sheet or ground plane are connected with the second flat radio frequency connector, described intelligent watch also comprises spring lever coaxial cable connector as above, and comprising two coaxial connectors, described watchband is enclosed within described spring lever coaxial cable connector; Described two coaxial connectors are separately fixed at housing two drift angles on one side, each coaxial connector all offers the first through hole, and the first through hole of two coaxial connectors toward each other, the spring contact of spring lever coaxial cable connector is also electrically connected with the antenna decoder on circuit board by the first coaxial cable through the first through hole.
Beneficial effect of the present invention is: the antenna in prior art in intelligent watch is owing to boning by glue or being welded in watchband, cause when watchband needs to change, need to dismantle wrist-watch, watchband and antenna, and need again to the defect that antenna welds, the invention provides coaxial cable connector that is a kind of and spring lever Integral design, connect watchband using being used for and showing the spring lever of body simultaneously as coaxial cable connector, its spring lever can connect antenna transmission sheet in watchband or ground plane, when occurring damaging without the need to dismantling intelligent watch, only need flat radio frequency connector from watchband, remove the replacing that can realize watchband.Further, described coaxial cable connector is demountable structure, and its central central metal connector, flat radio frequency connector, terminal adapter all can independently manufacture and easy disassembly.
Accompanying drawing explanation
Fig. 1 is the stereogram of intelligent watch in an embodiment of the present invention;
Fig. 2 is the explosive view of intelligent watch in Fig. 1;
Fig. 3 is the explosive view of spring lever coaxial cable connector;
Fig. 4 is the partial sectional view of spring lever coaxial cable connector.
Main element symbol description
Intelligent watch 100
Housing 10
Dial plate 20
Circuit board 30
Watchband 40
Antenna transmission sheet or ground plane 50
Spring lever coaxial cable connector 60
Coaxial connector 70
First through hole 701
Middle part connector 61
Spring lever 612
Spring contact 6121
Central metal connector 613
Terminal adapter 614
Hollow sleeve 6142
Cable guide post 6143
First coaxial cable 81
Flat connector 62
Second coaxial cable 82
Second through hole 621
Embodiment
By describing technology contents of the present invention, structural feature in detail, realized object and effect, accompanying drawing is coordinated to be explained in detail below in conjunction with execution mode.
Refer to Fig. 1, Fig. 2, Fig. 1 is the stereogram of intelligent watch in an embodiment of the present invention, and Fig. 2 is the explosive view of intelligent watch in Fig. 1.
Described intelligent watch 100 comprises housing 10, install dial plate in the housing 10 and circuit board 30 and watchband 40.Antenna transmission sheet or ground plane 50 is fixed with in described watchband 40.Described antenna transmission sheet or ground plane 50 are connected with the second flat radio frequency connector.Antenna transmission sheet or ground plane 50 can be soft-board antenna, FPC flexible print circuit, sheet metal, Loop antenna.
Described intelligent watch 100 also comprises the spring lever coaxial cable connector 60 of two ends with spring contact 6121, and comprises two coaxial connectors 70.Described watchband 40 is enclosed within described spring lever coaxial cable connector, and this spring lever coaxial cable connector 60 substitutes the spring kelly structure of general wristwatch wrist strap, is arranged on intelligent watch.In the present embodiment, described spring lever coaxial cable connector 60 comprises the middle part connector 61 with hollow columnar body, and the two ends of described middle part connector 61 are separately installed with spring lever 612, and spring lever 612 forms described spring contact 612.
Described intelligent watch 100 also comprises two coaxial connectors 70, described two coaxial connectors 70 are separately fixed at housing 10 two drift angles on one side, each coaxial connector 70 all offers the first through hole 701, and the first through hole 701 of two coaxial connectors 70 toward each other.Described spring contact 612 is also electrically connected with the antenna decoder on circuit board 30 by the first coaxial cable 81 through the first through hole 701.In the present embodiment, described coaxial connector 70 is in L-type.
Described middle part connector 61 is perpendicular to hollow columnar body direction being convexly equipped with two flat radio frequency connectors 62, described flat radio frequency connector 62 embeds and is fixed in the interlayer of watchband 40, and the antenna transmission sheet or the ground plane 50 that are positioned at watchband are connected with described flat radio frequency connector 62 by the second corresponding flat radio frequency connector.In the present embodiment, two flat radio frequency connectors 62 form π character form structure with spring lever coaxial cable connector 60 body.
See also Fig. 3, Fig. 4, Fig. 3 is the explosive view of spring lever coaxial cable connector, and Fig. 4 is the partial sectional view of spring lever coaxial cable connector.
The surface of described flat radio frequency connector 62 offers the second through hole 621, each spring lever 612 is connected with the second coaxial cable 82 separately, and described second coaxial cable 82 is electrically connected with the antenna transmission sheet in watchband 40 interlayer or ground plane 50 through described second through hole 621.When rotating watchband 40, watchband 40 drives flat radio frequency connector 62 to move, and flat radio frequency connector 62 and then drive middle part connector 61 rotate for rotating shaft with spring lever 612 in the first through hole 701.
In the present embodiment, described flat radio frequency connector 62 is two, two spring levers 612 and two flat radio frequency connector 62 one_to_one corresponding, two respective the second coaxial cables 82 connected of spring lever 612 are each passed through the flat radio frequency connector 62 corresponding with spring lever 612, are electrically connected with the antenna transmission sheet in watchband 40 interlayer or ground plane 50.
In the present embodiment, described middle part connector 61 comprises tubular central metal connector 613 and is connected to two terminal adapters 614 at central metal connector 613 two ends.Particularly, described terminal adapter 614 is convexly equipped with there is external screw thread hollow sleeve 6142, female screwed hole (not shown) is established at described flat radio frequency connector 62 position that is connected with terminal adapter 614, sleeve 6142 screws in described screwed hole, thus is fixed on terminal adapter 614 by flat radio frequency connector.The two ends of one cable guide post 6143 are inserted in described hollow sleeve 6142 and screwed hole respectively, and described second coaxial cable is through described cable guide post 6143.Be arranged with cylindrical spring rod guide 6141 in described connector 614, spring lever 614 inserts in this spring lever guide rail 6141.Described spring lever guide rail 6141 and cable guide post 6143 are as the insulator of coaxial cable.
The invention provides coaxial cable connector that is a kind of and spring lever Integral design, connect watchband using being used for and showing the spring lever of body simultaneously as coaxial cable connector, spring lever can connect antenna transmission sheet in watchband or ground plane, when occurring damaging without the need to dismantling intelligent watch, only need flat radio frequency connector from watchband, remove the replacing that can realize watchband.Further, described coaxial cable connector is demountable structure, and its central central metal connector, flat radio frequency connector, terminal adapter all can independently manufacture and easy disassembly.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize specification of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (4)
1. a spring lever coaxial cable connector, be arranged on intelligent watch, it is characterized in that, comprise the middle part connector with hollow columnar body of two ends with spring contact, described spring contact is for being electrically connected with the antenna decoder on the circuit board of intelligent watch by the first coaxial cable;
The two ends of described middle part connector are separately installed with spring lever, spring lever forms described spring contact, described middle part connector is convexly equipped with two flat radio frequency connectors perpendicular on hollow columnar body direction, the surface of described flat radio frequency connector offers the second through hole, each spring lever is connected with the second coaxial cable separately, described flat radio frequency connector is for embedding and being fixed in the interlayer of watchband, described second coaxial cable is electrically connected with the antenna transmission sheet in watchband interlayer or ground plane through the second flat radio frequency connector of described second through hole by another correspondence.
2. a kind of spring lever coaxial cable connector according to claim 1, is characterized in that, described middle part connector comprises tubular central metal connector and is connected to two terminal adapters at central metal connector two ends; Described terminal adapter is convexly equipped with and has external screw thread hollow sleeve, the described flat radio frequency connector position that is connected with terminal adapter is provided with female screwed hole, and sleeve screws in described screwed hole, thus is fixed on terminal adapter by flat radio frequency connector; The two ends of one cable guide post are inserted in described hollow sleeve and screwed hole respectively, and described second coaxial cable is through described cable guide post.
3. a kind of spring lever coaxial cable connector according to claim 2, is characterized in that, be arranged with cylindrical spring rod guide in described connector, and spring lever inserts in this spring lever guide rail.
4. an intelligent watch, comprise housing, dial plate in the housing and circuit board and watchband are installed, antenna transmission sheet or ground plane is fixed with in described watchband, described antenna transmission sheet or ground plane are connected with the second flat radio frequency connector, it is characterized in that, described intelligent watch also comprises the spring lever coaxial cable connector as described in claim 1-3 any one, and comprises two coaxial connectors, and described watchband is enclosed within described spring lever coaxial cable connector; Described two coaxial connectors are separately fixed at housing two drift angles on one side, each coaxial connector all offers the first through hole, and the first through hole of two coaxial connectors toward each other, the spring contact of spring lever coaxial cable connector is also electrically connected with the antenna decoder on circuit board by the first coaxial cable through the first through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410142841.6A CN103915694B (en) | 2014-04-10 | 2014-04-10 | A kind of intelligent watch and spring lever coaxial cable connector thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410142841.6A CN103915694B (en) | 2014-04-10 | 2014-04-10 | A kind of intelligent watch and spring lever coaxial cable connector thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103915694A CN103915694A (en) | 2014-07-09 |
| CN103915694B true CN103915694B (en) | 2016-01-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410142841.6A Active CN103915694B (en) | 2014-04-10 | 2014-04-10 | A kind of intelligent watch and spring lever coaxial cable connector thereof |
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| CN (1) | CN103915694B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113946120B (en) * | 2015-12-29 | 2023-05-09 | 小米科技有限责任公司 | Intelligent watch |
| KR20180042606A (en) * | 2016-10-18 | 2018-04-26 | 삼성전자주식회사 | Wearable electronic device including metal strap |
| CN106896714A (en) * | 2017-03-01 | 2017-06-27 | 北京数科技有限公司 | A kind of intelligent watch |
| CN112445122A (en) * | 2019-09-02 | 2021-03-05 | Oppo广东移动通信有限公司 | Wearable device |
| CN113419355A (en) * | 2021-05-31 | 2021-09-21 | 浙江亨达光学有限公司 | Glasses convenient for replacing battery |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1513221A1 (en) * | 2003-09-03 | 2005-03-09 | ETA SA Manufacture Horlogère Suisse | Portable object with bracelet and electrical connecting flange penetrating the casing, and method of mounting the flange |
| CN101272283A (en) * | 2007-03-23 | 2008-09-24 | 陈笠 | Watch equipped with wireless network testing apparatus and its operation method |
| JP2010035797A (en) * | 2008-08-05 | 2010-02-18 | Casio Comput Co Ltd | Band attaching structure for wristwatch |
| CN203883149U (en) * | 2014-04-10 | 2014-10-15 | 信维创科通信技术（北京）有限公司 | Smart watch and spring rod coaxial cable connector of smart watch |
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- 2014-04-10 CN CN201410142841.6A patent/CN103915694B/en active Active
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| Publication number | Publication date |
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| CN103915694A (en) | 2014-07-09 |
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