CN208796042U - A kind of smartwatch - Google Patents
A kind of smartwatch Download PDFInfo
- Publication number
- CN208796042U CN208796042U CN201821790515.6U CN201821790515U CN208796042U CN 208796042 U CN208796042 U CN 208796042U CN 201821790515 U CN201821790515 U CN 201821790515U CN 208796042 U CN208796042 U CN 208796042U
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- Prior art keywords
- edge frame
- metal edge
- watchband
- main body
- metal
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Abstract
The utility model relates to intelligent wearable device technical fields, specifically disclose a kind of smartwatch, including host main body and watchband, host main body includes the metal edge frame that at least two breaking joints are equipped on the outside of display screen, metal edge frame is separated into the first metal edge frame and the second metal edge frame by breaking joint, first metal edge frame is equipped with antenna feed element and the first feedback place, so that the first metal edge frame forms first antenna radiator, the position that second metal edge frame closes on a wherein breaking joint is equipped with the second feedback place, so that the corresponding second feedback place of the second metal edge frame and wherein the second antenna radiator of position formation between a breaking joint；Watchband includes the first watchband for being connected to the first metal edge frame and the second watchband for being connected to the second metal edge frame.In this way, since radiating element to be set on the metal edge frame of smartwatch, metal shell is to the screening effect of electromagnetism when can be set in host main body to avoid antenna, in addition, also reducing antenna to the occupancy of smartwatch inner space.
Description
Technical field
The utility model relates to intelligent wearable device technical field more particularly to a kind of smartwatch.
Background technique
With the arrival in intelligent epoch, smartwatch currently on the market becomes thin, increasingly tends to metallize, and big
Part smartwatch all does shell by metal material, but the use of metal material can generate shielding action to electromagnetism, largely effect on
The signal of antenna emits and receives, so that the signal of smartwatch is deteriorated.
Utility model content
The utility model discloses a kind of smartwatch, to solve shielding shadow of the metal shell to electromagnetism of smartwatch
It rings.
To achieve the goals above, a kind of smartwatch disclosed by the utility model, comprising:
Host main body, the host main body include display screen and the metal edge frame on the outside of display screen, the metal edges
Frame is equipped at least two breaking joints, and the metal edge frame is separated into the first metal edge frame and the second metal edges by least two breaking joints
Frame, first metal edge frame is equipped with antenna feed element and the first feedback place, so that first metal edge frame forms the
One antenna radiator, the position that second metal edge frame closes on a wherein breaking joint is equipped with the second feedback place, so that described
The position that second metal edge frame corresponds between the second feedback place and the wherein breaking joint forms the second aerial radiation
Body；And
Watchband, the watchband include the first watchband and the second watchband, and first watchband is connected to first metal edges
Frame, second watchband are connected to second metal edge frame.
As an alternative embodiment, in the embodiments of the present invention, the breaking joint is two, respectively the
One breaking joint and the second breaking joint, second breaking joint and first breaking joint are symmetrical arranged, and first feedback place closes on described the
The second breaking joint setting is closed in the setting of one breaking joint, second feedback place.
As an alternative embodiment, second metal edge frame corresponds to institute in the embodiments of the present invention
It states the second feedback place to the position between second breaking joint and forms second antenna radiator, second metal edge frame faces
The position ground connection of nearly first breaking joint, so that second metal edge frame of this position forms non-antenna radiator, it is described non-
Antenna radiator is oppositely arranged with second antenna radiator.
As an alternative embodiment, further including setting in the host main body in the embodiments of the present invention
There is the mainboard of radio-frequency signal source, the radio-frequency signal source is connected to the antenna feed element of the first antenna radiator,
So that the first antenna radiator can electromagnetic signals.
As an alternative embodiment, being additionally provided with gold in the host main body in the embodiments of the present invention
Belong to elastic slice, first metal edge frame is connected with the mainboard by metal clips, the mainboard and first gold medal is connected
Belong to frame.
As an alternative embodiment, being equipped in first metal edge frame in the embodiments of the present invention
First frequency modulation switch, is equipped with the second frequency modulation switch in second metal edge frame, and first frequency modulation switch is used for and described the
One feedback place is turned on or off, and second frequency modulation switch is used to be turned on or off with second feedback place.
As an alternative embodiment, the host main body further includes being set in the embodiments of the present invention
The sensing device and signal acquisition device of the mainboard, the sensing device and the signal acquisition device are electrically connected with the mainboard
It connects, the sensing device is for incuding the received amount of radiation of needs and the signal of induction being fed back to the mainboard, so that described
Mainboard controls the state that opens up of first frequency modulation switch or second frequency modulation switch, and the signal acquisition device is for acquiring
The signal of acquisition is simultaneously fed back to the mainboard to control first frequency modulation switch or described second by the amount of radiation that needs to emit
Frequency modulation switch opens up state.
As an alternative embodiment, being filled with insulation material in the breaking joint in the embodiments of the present invention
The material of material, first watchband and second watchband is plastic cement material.
As an alternative embodiment, further including bottom in the host main body in the embodiments of the present invention
Shell is bonded with insulating materials between the bottom case and the metal edge frame.
As an alternative embodiment, first metal edge frame is in host in the embodiments of the present invention
Area coverage of the area coverage less than the second metal edge frame in host main body on ontology.
Compared with prior art, a kind of smartwatch of the utility model has the advantage that
The utility model provides a kind of smartwatch, by the way that the metal edge frame conduct with breaking joint is arranged on smartwatch
The radiator of antenna, to emit and/or receive the radiator of radio electromagnetsm wave, and radiator includes being set on metal edge frame
First antenna radiator and the second antenna radiator.Using such design, since radiator to be set to the metal of smartwatch
On frame, metal shell is to the screening effect of electromagnetism when can be set in host main body to avoid antenna, so that the letter of smartwatch
It number is guaranteed.Further, since the coupling of first antenna radiator and the second antenna radiator when emitting and/or receiving electromagnetic wave
Cooperation is used, and can increase bandwidth, to reduce signal transmission time.
On the other hand, since antenna is set on shell, reduce antenna to the occupancy of smartwatch inner space, so as to
To effectively reduce the volume of the host main body of smartwatch, meet the design concept of miniaturization.
Detailed description of the invention
In order to illustrate more clearly of the technical scheme in the embodiment of the utility model, will make below to required in embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
Fig. 1 is the structural schematic diagram of smartwatch disclosed in the utility model embodiment；
Fig. 2 is the structure diagram of the host main body of smartwatch disclosed in the utility model embodiment.
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
It clearly and completely describes, it is clear that described embodiment is only the utility model a part of the embodiment, rather than whole realities
Apply example.Based on the embodiments of the present invention, those of ordinary skill in the art institute without making creative work
The every other embodiment obtained, fall within the protection scope of the utility model.
It should be noted that the term " includes " of the utility model embodiment and " having " and their any deformation,
Be intended to cover it is non-exclusive include, for example, containing the process, method of a series of steps or units, system, product or setting
It is standby those of to be not necessarily limited to be clearly listed step or unit, but may include be not clearly listed or for these mistakes
The intrinsic other step or units of journey, method, product or equipment.
The utility model embodiment discloses a kind of smartwatch, is able to solve existing smartwatch and uses metal material
Metal material electromagnetism generates shielding action when doing shell, largely effects on the signal transmitting of antenna and receives, so that smartwatch
The problem of signal is deteriorated.It is described in detail below with reference to attached drawing.
Also referring to Fig. 1 to Fig. 2.The smartwatch of the utility model includes host main body 1 and watchband.Host main body 1
Metal edge frame including display screen (not shown) and on the outside of display screen, metal edge frame are equipped at least two breaking joints, and two breaking joints will
Metal edge frame is separated into the first metal edge frame 11 and the second metal edge frame 12.
Further, in order to realize that metal edge frame is used as the antenna of smartwatch and full frequency band receives and transmitting signal,
First metal edge frame 11 is equipped with the feedback place 11b of antenna feed element 11a and first, so that the first metal edge frame 11 forms first
Antenna radiator 111, the smartwatch mainly pass through antenna feed element 11a transmitting and receive signal.
Further, it in order to increase the radiation intensity of the first antenna radiator 111, is closed in the second metal edge frame 12
Wherein the position of a breaking joint is equipped with the second feedback place 11c, so that the second metal edge frame 12 corresponding second presents place 11c and wherein one
Position between breaking joint forms the second antenna radiator 112, when the antenna feed element 11a hair on first antenna radiator 111
When penetrating and receiving signal, the second antenna radiator 112 can be used for coupling with first antenna radiator 111 increasing antenna
Bandwidth, to reduce signal transmission time.
It can learn, the breaking joint quantity being arranged on metal edge frame can be two, three, four or more etc..
The utility model embodiment is illustrated so that the breaking joint is two as an example.
In the present embodiment, two breaking joints on metal edge frame are respectively the first breaking joint 121 and the second breaking joint 122, and
Two breaking joints 122 and the first breaking joint 121 are symmetrical arranged, and the first feedback place 11b closes on the setting of the first breaking joint 121, the second feedback place 11c
Close on the setting of the second breaking joint 122.Wherein, first breaking joint 121 and 122 position of the second breaking joint are the use close to smartwatch
In one end of connection table band, this is because aerial signal of the smartwatch in this position is best, the first metal edges being consequently formed
The antenna signal strength that frame 11 can radiate is also more preferable.
It is additionally provided with third feedback place 11d in addition, closing on the first breaking joint 121 in the second metal edge frame 12, third presents place
The feedback of 11d and second place 11c is symmetrical arranged on the second metal edge frame 12.Second metal edge frame 12 closes on the first breaking joint 121
Position ground connection, so that the second metal edge frame 12 of this position forms non-antenna radiator, non-antenna radiator and the second antenna spoke
Beam 12 is oppositely arranged.
Further, it is filled with insulating materials in the first breaking joint 121 and the second breaking joint 122, filled with insulating materials
Breaking joint can be used as the medium of antenna radiator, be used for Excitation Electromagnetic Wave.
It in the present embodiment, further include the mainboard 13 equipped with radio-frequency signal source 131, radio-frequency signal source 131 in host main body 1
It is connected to the antenna feed element 11a of first antenna radiator 111, so that first antenna radiator 111 can carry smartwatch
Radiofrequency signal, to may act as the antenna electromagnetic signals of smartwatch.In addition, being additionally provided with metal in host main body 1
Elastic slice (not shown), the first metal edge frame 11 are connected with mainboard 13 by metal clips, mainboard 13 and the first metal edges is connected
Frame 11.
Further, it is equipped with the first frequency modulation switch (not shown) in the first metal edge frame 11, is set in the second metal edge frame 12
There is the second frequency modulation switch (not shown), the first frequency modulation switch is used to be turned on or off with the first feedback place 11a, the second frequency modulation switch
For being turned on or off with the second feedback place 11b.First antenna spoke can be switched in first frequency modulation switch and the second frequency modulation switch respectively
The frequency of beam 111 and the second antenna radiator 112, different frequency range opens up situation difference to inductive switch, so that first antenna
Radiator 111 and the second antenna radiator 112 reach optimum Working, when antenna radiator does not work, the first frequency modulation
Switch and the second frequency modulation switch are in close state.
Further, which can be connected to mainboard 13 by above-mentioned metal clips, to realize first
The connection of metal edge frame 11 and mainboard 13.Radio-frequency signal source when the first frequency modulation switch is in close state, in host main body 1
131 are in an off state with the antenna feed element 11a of first antenna radiator 111, at this point, first antenna radiator 111 is not
Signal can be emitted.
In the present embodiment, host main body 1 further includes the sensing device (not shown) and signal picker set on mainboard 13
Part (not shown), sensing device and signal acquisition device are electrically connected with mainboard 13, and sensing device needs received spoke for incuding
The signal of induction is simultaneously fed back to mainboard 13 by the amount of penetrating, so that mainboard 13 controls opening up for the first frequency modulation switch or the second frequency modulation switch
State, signal acquisition device, which is used to acquire, to be needed the amount of radiation emitted and the signal of acquisition is fed back to mainboard 13 to control first
Frequency modulation switch or the second frequency modulation switch open up state.
Simple description is made to the course of work of antenna radiator below:
When needing to receive radio electromagnetsm wave, the sensing device on mainboard 13, which first senses, to be needed to receive radio
The frequency of electromagnetic wave, so that the case where sensing feeds back to mainboard 13, what mainboard 13 controlled the first frequency modulation switch opens up state,
First antenna radiator 111 starts to receive radio electromagnetsm wave, and, the second antenna radiator 112 and first antenna spoke at this time
Beam 111 couples, and sensing device senses the radio electromagnetsm wave frequency rate on the second antenna radiator 112, and will induction
To the case where feed back to mainboard, mainboard controls the state that opens up of the second frequency modulation switch, i.e. first antenna radiator 111 and second day
Beta radiation body is 112 in running order simultaneously.
When needing to emit radio electromagnetsm wave, the signal acquisition device on mainboard 13 collects the function that user uses
Can be to the frequency in requisition for transmitting radio electromagnetsm wave, so that collected situation is fed back to mainboard 13, the control of mainboard 13 the
One frequency modulation switch opens up state, and radiofrequency signal is transferred to first antenna radiator 111 by the radio-frequency signal source 131 on mainboard 13
Antenna feed element 11a, first antenna radiator 111 starts to emit radio electromagnetsm wave, and, the second aerial radiation at this time
Body 112 is coupled with first antenna radiator 111, and sensing device senses the electricity of the radio on the second antenna radiator 112
Magnetic wave frequency, and the case where sensing feeds back to mainboard 13, what mainboard 13 controlled the second frequency modulation switch opens up state, i.e., first
Antenna radiator 111 and the second antenna radiator 112 are in running order.
When smartwatch is in the states such as standby or shutdown, mainboard 13 controls the first frequency modulation switch and the second frequency modulation switch
It is in an off state, at this point, first antenna radiator 111 and the second antenna radiator 112 no longer receive or emit radio electricity
Magnetic wave.
In the present embodiment, the watchband on smartwatch includes the first watchband 21 and the second watchband 22, and the first watchband 21 connects
It is connected to the first metal edge frame 11, the second watchband 22 is connected to the second metal edge frame 12.In order to avoid the materials such as metal influence metal
The reception and transmitting of the electromagnetic wave signal of first antenna radiator 111 and the second antenna radiator 112, the first watchband 21 on frame
Watchband made of plastic material can be used with the second watchband 22.
It in the present embodiment, further include metal bottom shell in host main body 1, the bottom surface of bottom case is generally close to the hand of user
Arm, in order to avoid the em induced current on the first metal edge frame 11 and on the second metal edge frame 12 is transferred to bottom case, thus shadow
It rings user to wear, the seam of bottom case and metal edge frame fills non-conductive glue or with the Nian Jie bottom case of insulating materials and metal edge frame.
In the present embodiment, the second metal edge frame 12 acts also as the ground connection effect of smartwatch antenna, so, by the first gold medal
Belong to area coverage of the frame 11 in host main body 1 and be set smaller than the second metal edge frame 12, so that the area of ground connection becomes
It is larger, so that smartwatch signal is more stable.
Smartwatch provided by the embodiment of the utility model, by the way that the metal edges on the outside of display screen will be set on smartwatch
Frame be set as include the first metal edge frame and the second metal edge frame wrist-watch antenna, to receive and emit radio electromagnetsm wave signal.
It serves as antenna using the metal edge frame on smartwatch to use, metal when can be set in host main body to avoid traditional approach antenna
Shell influences the signal shielding of antenna, also, the coupling of the second metal edge frame and the first metal edge frame, can increase band
Width, to reduce signal transmission time.On the other hand, since antenna is set on shell, reduce antenna to smartwatch inside sky
Between occupancy meet the design concept of miniaturization to reduce the volume of the host main body of smartwatch.
A kind of smartwatch disclosed in the utility model embodiment is described in detail above, tool used herein
Body example is expounded the principles of the present invention and embodiment, and the above embodiments are only used to help understand
A kind of smartwatch of the utility model；At the same time, for those skilled in the art, based on the idea of the present invention,
There will be changes in the specific implementation manner and application range, in conclusion the content of the present specification should not be construed as to this
The limitation of utility model.
Claims (10)
1. a kind of smartwatch characterized by comprising
Host main body, the host main body include display screen and the metal edge frame on the outside of display screen, and the metal edge frame is set
There are at least two breaking joints, the metal edge frame is separated into the first metal edge frame and the second metal edge frame, institute by least two breaking joints
The first metal edge frame is stated equipped with antenna feed element and the first feedback place, so that first metal edge frame forms first antenna
Radiator, the position that second metal edge frame closes on a wherein breaking joint is equipped with the second feedback place, so that second gold medal
Belong to the position that frame corresponds between the second feedback place and the wherein breaking joint and forms the second antenna radiator；And
Watchband, the watchband include the first watchband and the second watchband, and first watchband is connected to first metal edge frame, institute
It states the second watchband and is connected to second metal edge frame.
2. a kind of smartwatch according to claim 1, which is characterized in that the breaking joint is two, and respectively first is disconnected
Seam and the second breaking joint, second breaking joint and first breaking joint are symmetrical arranged, and it is disconnected that first feedback place closes on described first
It seams and sets, the second breaking joint setting is closed in second feedback place.
3. a kind of smartwatch according to claim 2, which is characterized in that second metal edge frame corresponds to described second
Feedback place to the position between second breaking joint forms second antenna radiator, and second metal edge frame closes on described
The position of first breaking joint is grounded, so that second metal edge frame of this position forms non-antenna radiator, the non-antenna spoke
Beam is oppositely arranged with second antenna radiator.
4. a kind of smartwatch according to claim 3, which is characterized in that further include being equipped with radio frequency in the host main body
The mainboard of signal source, the radio-frequency signal source is connected to the antenna feed element of the first antenna radiator, so that institute
Stating first antenna radiator can electromagnetic signals.
5. a kind of smartwatch according to claim 4, which is characterized in that be additionally provided with metal elastic in the host main body
Piece, first metal edge frame are connected with the mainboard by metal clips, the mainboard and first metal edges is connected
Frame.
6. a kind of smartwatch according to claim 5, which is characterized in that be equipped with first in first metal edge frame and adjust
Frequency switchs, and the second frequency modulation switch is equipped in second metal edge frame, and first frequency modulation switch is used for and first feedback ground
Point is turned on or off, and second frequency modulation switch is used to be turned on or off with second feedback place.
7. a kind of smartwatch according to claim 6, which is characterized in that the host main body further includes being set to the master
The sensing device and signal acquisition device of plate, the sensing device and the signal acquisition device are electrically connected with the mainboard, institute
Sensing device is stated for incuding the received amount of radiation of needs and the signal of induction being fed back to the mainboard, so that the mainboard control
The state that opens up of first frequency modulation switch or second frequency modulation switch is made, the signal acquisition device needs to send out for acquiring
The signal of acquisition is simultaneously fed back to the mainboard to control first frequency modulation switch or second frequency modulation and open by the amount of radiation penetrated
What is closed opens up state.
8. a kind of smartwatch according to any one of claims 1 to 7, which is characterized in that filled with exhausted in the breaking joint
The material of edge material, first watchband and second watchband is plastic cement material.
9. a kind of smartwatch according to any one of claims 1 to 7, which is characterized in that the host main body further includes
Bottom case is bonded with insulating materials between the bottom case and the metal edge frame.
10. a kind of smartwatch according to any one of claims 1 to 7, which is characterized in that first metal edge frame exists
Area coverage of the area coverage less than the second metal edge frame in host main body in host main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821790515.6U CN208796042U (en) | 2018-10-31 | 2018-10-31 | A kind of smartwatch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821790515.6U CN208796042U (en) | 2018-10-31 | 2018-10-31 | A kind of smartwatch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208796042U true CN208796042U (en) | 2019-04-26 |
Family
ID=66212541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821790515.6U Active CN208796042U (en) | 2018-10-31 | 2018-10-31 | A kind of smartwatch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208796042U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110247173A (en) * | 2019-06-30 | 2019-09-17 | RealMe重庆移动通信有限公司 | Wearable device and smartwatch |
| CN110336119A (en) * | 2019-06-30 | 2019-10-15 | RealMe重庆移动通信有限公司 | Wearable device and smartwatch |
| CN110391491A (en) * | 2019-06-30 | 2019-10-29 | RealMe重庆移动通信有限公司 | Wearable electronic equipment |
| CN111029771A (en) * | 2019-12-31 | 2020-04-17 | 上海创功通讯技术有限公司 | Watch antenna and watch |
| CN111029731A (en) * | 2019-12-30 | 2020-04-17 | 维沃移动通信有限公司 | Wearable equipment |
| CN111987432A (en) * | 2020-09-04 | 2020-11-24 | 维沃移动通信有限公司 | Antenna structure and electronic device |
| CN112448162A (en) * | 2020-11-02 | 2021-03-05 | Oppo广东移动通信有限公司 | Antenna assembly and electronic equipment |
| CN112993531A (en) * | 2021-02-18 | 2021-06-18 | 昆山睿翔讯通通信技术有限公司 | Metal frame antenna system and intelligent wrist-watch |
-
2018
- 2018-10-31 CN CN201821790515.6U patent/CN208796042U/en active Active
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110247173A (en) * | 2019-06-30 | 2019-09-17 | RealMe重庆移动通信有限公司 | Wearable device and smartwatch |
| CN110336119A (en) * | 2019-06-30 | 2019-10-15 | RealMe重庆移动通信有限公司 | Wearable device and smartwatch |
| CN110391491A (en) * | 2019-06-30 | 2019-10-29 | RealMe重庆移动通信有限公司 | Wearable electronic equipment |
| CN111029731A (en) * | 2019-12-30 | 2020-04-17 | 维沃移动通信有限公司 | Wearable equipment |
| CN111029731B (en) * | 2019-12-30 | 2021-08-20 | 维沃移动通信有限公司 | Wearable equipment |
| CN111029771A (en) * | 2019-12-31 | 2020-04-17 | 上海创功通讯技术有限公司 | Watch antenna and watch |
| CN111987432A (en) * | 2020-09-04 | 2020-11-24 | 维沃移动通信有限公司 | Antenna structure and electronic device |
| CN112448162A (en) * | 2020-11-02 | 2021-03-05 | Oppo广东移动通信有限公司 | Antenna assembly and electronic equipment |
| WO2022089010A1 (en) * | 2020-11-02 | 2022-05-05 | Oppo广东移动通信有限公司 | Antenna assembly and electronic device |
| CN112993531A (en) * | 2021-02-18 | 2021-06-18 | 昆山睿翔讯通通信技术有限公司 | Metal frame antenna system and intelligent wrist-watch |
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