CN209297119U - A kind of Beidou antenna wrist-watch - Google Patents
A kind of Beidou antenna wrist-watch Download PDFInfo
- Publication number
- CN209297119U CN209297119U CN201920068068.1U CN201920068068U CN209297119U CN 209297119 U CN209297119 U CN 209297119U CN 201920068068 U CN201920068068 U CN 201920068068U CN 209297119 U CN209297119 U CN 209297119U
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- China
- Prior art keywords
- beidou antenna
- shadow ring
- beidou
- watch
- wrist
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Abstract
The utility model discloses a kind of Beidou antenna wrist-watch, including table body, the table body is connected with watchband, is equipped with watch core component in the table body, and the watch core component includes dial plate, and the dial plate is equipped with internal shadow ring, is embedded with Beidou antenna on the internal shadow ring.The Beidou antenna of the utility model is embedded on internal shadow ring, internal shadow ring is set on dial plate, and therefore, Beidou antenna, which is located at, highest in table body receives position, the effect that Beidou antenna receives signal is best, solves the problems, such as that Beidou antenna receives signal and shields vulnerable to steel shell and vulnerable to electromagnetic interference in table.Beidou antenna and internal shadow ring are combined into one the space saved inside table body, while also more beautiful.The utility model is applied to wrist-watch technical field.
Description
Technical field
The utility model belongs to wrist-watch technical field more particularly to a kind of Beidou antenna wrist-watch.
Background technique
Beidou antenna is divided into built-in antenna and external antenna from modes of emplacement.
The influence that the rigging position of antenna receives star effect to antenna is maximum.Early stage wrist-watch mostly uses eversion type antenna, at this time
It is substantially isolated inside antenna and complete machine, EMI hardly impacts it, and it is fine to receive star effect；With miniaturization trend, Beidou
Antenna mostly uses built-in.At this time antenna must above all metal devices and good earth, far from EMI interference source, such as
CPU, SDRAM, SD card, crystal oscillator；Beidou antenna is placed in table, because metal shell has strong shielding to make aerial signal
With how placing Beidou antenna to reach preferable and receive star effect, become a problem.Existing antenna wrist-watch is lacked there are following
It falls into:
1, antenna is placed under dial plate, because position is lower, there is the masking of dial plate above, Beidou antenna receives signal
Effect it is bad, and will increase the integral thickness of table.
2, antenna is placed in the side of plastic bottom cover, because there is the electromagnetic interference inside steel shell and table above antenna, is made
The effect for receiving signal at antenna is bad, and will increase the integral thickness of table.
3, antenna is placed on to the both ends of wrist-watch, outside is covered with one layer of plastic parts, is flared out the both ends of wrist-watch, can not
It can not be worn close to arm if the user that arm is small well.
Application No. is 201510556251.2 patent documents to disclose a kind of wrist-watch antenna and wrist-watch, includes at least: position
In the gap on metal shell, the feed section on gap, the printed circuit board with transmit circuit and reception circuit
PCB；Wherein, gap is nonmetallic materials, the absolute value of the difference between the length in gap and the half of central wavelength be less than or
Equal to preset threshold；Feed section on gap is connected by RF cable with the feed section on PCB, and with gap
It is connected on one side, such wrist-watch antenna will affect the beauty of wrist-watch loaded on watchcase, increase the volume of wrist-watch, and do not have to antenna
Good protective effect.
Utility model content
The main purpose of the utility model is to provide a kind of Beidou antenna wrist-watch, and Beidou antenna is embedded on internal shadow ring,
Signal acceptable effect is good, and very beautiful.
To achieve the above object, the utility model proposes a kind of Beidou antenna wrist-watch, including table body, the table body is connected with
Watchband, the table body is interior to be equipped with watch core component, and the watch core component includes dial plate, and the dial plate is equipped with internal shadow ring, described interior
Beidou antenna is embedded in cinema-circle.
Further improved, the internal shadow ring is circular ring shape, and the Beidou antenna is arc.
Further improved, the Beidou antenna is located at the top surface of internal shadow ring, and the bottom surface of the internal shadow ring is equipped with conductive electricity
Bar, the Beidou antenna are electrical connected by conductive electric pole with watch core component.
Further improved, the conduction electric pole is set at 12 scales to 3 scales of internal shadow ring, the Beidou antenna
At least cover position at 12 scales to 3 scales of internal shadow ring.
Further improved, the conduction electric pole includes conducting connecting bar, one end of the conducting connecting bar and internal shadow ring
It is electrical connected, the other end of the conducting connecting bar is equipped with spring, and the spring is electrical connected with watch core component.
Further improved, the surface of the internal shadow ring and Beidou antenna is equipped with decoration line, the internal shadow ring and Beidou day
The surface of line is coated with paint.
Further improved, the Beidou antenna is LDS Beidou antenna.
Further improved, the watch core component further includes pcb board, the pcb board be equipped with hand-manipulating of needle component, lithium battery,
Beidou module, the dial plate are set on pcb board, are embedded with display screen on the dial plate, the pcb board respectively with hand-manipulating of needle component,
Lithium battery, Beidou module, display screen, conductive electric pole, Beidou antenna are electrical connected；
Table body top surface is equipped with transparent glass.
It is further improved, low noise plate is additionally provided on the pcb board.
Further improved, the hand-manipulating of needle component includes hand-manipulating of needle machine core, the hand-manipulating of needle machine core be equipped with rotation axis, described turn
Moving axis is equipped with mechanical indicator.
Compared with prior art, technical solutions of the utility model the utility model has the advantages that
1, the Beidou antenna of the utility model is embedded on internal shadow ring, and internal shadow ring is set on dial plate, therefore, Beidou antenna position
Receive position in highest in table body, the effect that Beidou antenna receives signal is best, solve Beidou antenna receive signal vulnerable to
Steel shell shielding and vulnerable in table the problem of electromagnetic interference.Beidou antenna and internal shadow ring are combined into one the sky saved inside table body
Between, while it is also more beautiful.
2, Beidou antenna is set to the top surface of internal shadow ring, and acceptable effect when Beidou antenna is located at internal shadow ring top surface is best.It is interior
The bottom surface of cinema-circle is equipped with conductive electric pole, and Beidou antenna is electrical connected by conductive electric pole with watch core component.Wherein conductive electric pole packet
Conducting connecting bar and spring are included, spring has the function of damping, avoids and damages to Beidou antenna and mark New Parent, improves
The service life of conductive electric pole, Beidou antenna and watch core component.
3, the PCB of the utility model be equipped with Beidou module so that the utility model have display number, the time, the date,
Navigation, time service, positioning, orientation, step counting such as show at the multiple functions.Pcb board is equipped with low noise plate, and low noise plate is for signal
Amplification and filtering.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the utility model perspective view of the explosion；
Fig. 2 is internal shadow ring front schematic view；
Fig. 3 is internal shadow ring reverse side schematic diagram；
Fig. 4 is conductive electric pole structural schematic diagram.
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
Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, fall within the protection scope of the utility model.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute in the utility model embodiment
It is only used for explaining in relative positional relationship, the motion conditions etc. under a certain particular pose (as shown in the picture) between each component, such as
When the fruit particular pose changes, then directionality instruction also correspondingly changes correspondingly.
In addition, the description for being such as related to " first ", " second " in the present invention is used for description purposes only, and cannot manage
Solution is its relative importance of indication or suggestion or the quantity for implicitly indicating indicated technical characteristic.Define as a result, " the
One ", the feature of " second " can explicitly or implicitly include at least one of the features.It is " more in the description of the present invention,
It is a " be meant that it is at least two, such as three etc., unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " connection ", " fixation " etc. should do broad sense reason
Solution, for example, " fixation " may be a fixed connection, may be a detachable connection, or integral；It can be mechanical connection, it can also
To be electrical connection；It can be directly connected, the connection inside two elements can also be can be indirectly connected through an intermediary
Or the interaction relationship of two elements, unless otherwise restricted clearly.It for the ordinary skill in the art, can be with
The concrete meaning of above-mentioned term in the present invention is understood as the case may be.
It in addition, the technical solution between each embodiment of the utility model can be combined with each other, but must be with ability
Based on domain those of ordinary skill can be realized, it will be understood that when the combination of technical solution appearance is conflicting or cannot achieve
The combination of this technical solution is not present, also not within the protection scope of the requires of the utility model.
Fig. 1 to Fig. 4, a kind of Beidou antenna wrist-watch, including table body 1 are please referred to, table body 1 is connected with watchband, is equipped with table in table body 1
Core assembly, watch core component include dial plate 2, and dial plate 2 is equipped with internal shadow ring 3, is embedded with Beidou antenna 31 on internal shadow ring 3.It is preferred that
, internal shadow ring 3 is circular ring shape, and Beidou antenna 31 is arc.It is further preferred that Beidou antenna 31 is LDS Beidou antenna.LDS
Beidou antenna is made of laser direct structuring technique, and the material of LDS Beidou antenna is that one layer of copper adds one layer of nickel.
Referring to figure 2. to Fig. 4, Beidou antenna 31 is located at the top surface of internal shadow ring 3, and the bottom surface of internal shadow ring 3 is equipped with conductive electric pole
32, Beidou antenna 31 is electrical connected by conductive electric pole 32 with watch core component.
Conductive electric pole 32 is set at 12 scales to 3 scales of internal shadow ring 3, and Beidou antenna 31 at least covers internal shadow ring 3
12 scales to 3 scales at position.
Conductive electric pole 32 includes conducting connecting bar 321, one end of conducting connecting bar 321 and 33 electricity of electrode on internal shadow ring 3
Property be connected, the other end of conducting connecting bar 321 is equipped with spring 322, and spring 322 is electrical connected with watch core component.
The surface of internal shadow ring 3 and Beidou antenna 31, which is equipped with, decorates line, and the surface of internal shadow ring 3 and Beidou antenna 31 is coated with paint.
Decoration line is made up of techniques such as laser carving, silk-screens, can be used as the azimuth scale pattern of internal shadow ring 3, has aesthetic effect.Pass through painting
The modification of paint and decoration line, makes internal shadow ring 3 and Beidou antenna 31 form an entirety from the appearance, has preferably beautiful effect
Fruit.3 front of Beidou antenna is after handling, it appears that has metallic luster, while the hour hands scale of silk-screen is very clear, so that machine
The dial plate 2 of tool pointer 92 has the effect of high-grade exquisiteness.
Watch core component further includes pcb board 4, and pcb board 4 is equipped with hand-manipulating of needle component, lithium battery 5, Beidou module 6, and dial plate 2 is set
In on pcb board 4, being embedded with display screen 7 on dial plate 2, pcb board 4 respectively with hand-manipulating of needle component, lithium battery 5, Beidou module 6, display screen
7, conductive electric pole 32, Beidou antenna 31 are electrical connected；Display screen 7 is transparent OLED liquid crystal display, can so show each function
It can data or pictorial information.The quantity of conductive electric pole 32 is two, specifically, spring 322 is electrical connected with pcb board.Beidou mould
Block 6 is Beidou positioning navigation module, model ATGM336H.Beidou antenna 31 receives Beidou navigation satellite system wireless signal
Afterwards, the signal received is passed through conductive electric pole 32 to communicate with Beidou module 6, after Beidou module 6 handles signal, clock synchronization
Between, position calculated, transfer data to pcb board 4, display screen 7 carries out information and shows.
1 top surface of table body is equipped with transparent glass 10, and table body 1 includes upper cover 11 and watchcase bottom cover 12, upper cover 11 and watchcase bottom cover
By screw connection between 12, transparent glass 10 is fixed in upper cover 11, and structure is simple, easy for installation.Transparent glass 10 is to table
Core assembly has the function of protection.
Low noise plate 8 is additionally provided on pcb board 4, low noise plate 8 includes amplifying circuit and filter circuit, and low noise plate 8 is used for
The amplification and filtering of signal, low noise plate low noise plate 8 are equipped with and pick out cable, pick out cable and pcb board 4 is electrically connected.
Hand-manipulating of needle component includes hand-manipulating of needle machine core 9, and hand-manipulating of needle machine core 9 is equipped with rotation axis 91, and rotation axis 91 is equipped with mechanical indicator
92.Rotation axis 91 passes through dial plate 2, and mechanical indicator 92 is set to 2 top of dial plate by the rotation of rotation axis 91.
The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model,
Under all utility models in the utility model are conceived, equivalent structure made based on the specification and figures of the utility model
Transformation, or directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.
Claims (8)
1. a kind of Beidou antenna wrist-watch, which is characterized in that including table body (1), the table body (1) is connected with watchband, the table body (1)
Interior to be equipped with watch core component, the watch core component includes dial plate (2), and the dial plate (2) is equipped with internal shadow ring (3), the internal shadow ring
(3) Beidou antenna (31) are embedded on；
The internal shadow ring (3) is circular ring shape, and the Beidou antenna (31) is arc；
The Beidou antenna (31) is located at the top surface of internal shadow ring (3), and the bottom surface of the internal shadow ring (3) is equipped with conductive electric pole (32),
The Beidou antenna (31) is electrical connected by conductive electric pole (32) with watch core component.
2. Beidou antenna wrist-watch according to claim 1, which is characterized in that the conduction electric pole (32) is set to internal shadow ring
(3) at 12 scales to 3 scales, the Beidou antenna (31) at least covers 12 scales of internal shadow ring (3) to 3 scales
Locate position.
3. Beidou antenna wrist-watch according to claim 1, which is characterized in that the conduction electric pole (32) includes being conductively connected
Bar (321), one end and the internal shadow ring (3) of the conducting connecting bar (321) are electrical connected, the conducting connecting bar (321) it is another
One end is equipped with spring (322), and the spring (322) is electrical connected with watch core component.
4. Beidou antenna wrist-watch according to claim 1, which is characterized in that the internal shadow ring (3) and Beidou antenna (31)
Surface be equipped with decoration line, the surface of the internal shadow ring (3) and Beidou antenna (31) is coated with paint.
5. Beidou antenna wrist-watch according to claim 1, which is characterized in that the Beidou antenna (31) is LDS Beidou day
Line.
6. Beidou antenna wrist-watch according to claim 1, which is characterized in that the watch core component further includes pcb board (4),
The pcb board (4) is equipped with hand-manipulating of needle component, lithium battery (5), Beidou module (6), and the dial plate (2) is set on pcb board (4), institute
State and be embedded on dial plate (2) display screen (7), the pcb board (4) respectively with hand-manipulating of needle component, lithium battery (5), Beidou module (6),
Display screen (7), conductive electric pole (32), Beidou antenna (31) are electrical connected；
Table body (1) top surface is equipped with transparent glass (10).
7. Beidou antenna wrist-watch according to claim 6, which is characterized in that be additionally provided with low noise plate on the pcb board (4)
(8)。
8. Beidou antenna wrist-watch according to claim 6, which is characterized in that the hand-manipulating of needle component includes hand-manipulating of needle machine core (9),
The hand-manipulating of needle machine core (9) is equipped with rotation axis (91), and the rotation axis (91) is equipped with mechanical indicator (92).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920068068.1U CN209297119U (en) | 2019-01-16 | 2019-01-16 | A kind of Beidou antenna wrist-watch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920068068.1U CN209297119U (en) | 2019-01-16 | 2019-01-16 | A kind of Beidou antenna wrist-watch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209297119U true CN209297119U (en) | 2019-08-23 |
Family
ID=67642104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920068068.1U Active CN209297119U (en) | 2019-01-16 | 2019-01-16 | A kind of Beidou antenna wrist-watch |
Country Status (1)
| Country | Link |
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| CN (1) | CN209297119U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110504529A (en) * | 2019-08-27 | 2019-11-26 | 深圳市天威讯无线技术有限公司 | A kind of antenna assembly of band LDS |
-
2019
- 2019-01-16 CN CN201920068068.1U patent/CN209297119U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110504529A (en) * | 2019-08-27 | 2019-11-26 | 深圳市天威讯无线技术有限公司 | A kind of antenna assembly of band LDS |
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