CN205141117U - Novel antenna structure suitable for wearable type of equipment - Google Patents
Novel antenna structure suitable for wearable type of equipment Download PDFInfo
- Publication number
- CN205141117U CN205141117U CN201520888772.3U CN201520888772U CN205141117U CN 205141117 U CN205141117 U CN 205141117U CN 201520888772 U CN201520888772 U CN 201520888772U CN 205141117 U CN205141117 U CN 205141117U
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- Prior art keywords
- wearable
- equipment
- antenna structure
- antenna
- kind equipment
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Abstract
The utility model provides a novel antenna structure suitable for wearable type of equipment, including dressing the device, it sets up in the main part of wearable type of equipment to dress the device, dress the radium carving radiating element that the device was equipped with LDS technology, radium carving radiating element is connected with wearable type of equipment through the conduction device. A novel antenna structure suitable for wearable type of equipment have following advantage: the architectural design of back splint formula makes antenna and product main part produce necessary headroom, has reduced the interference of components and parts such as mainboard, battery to radiofrequency signal, has improved antenna efficiency, the form of wearing that wearable type of equipment is more can be given in the design of back splint formula, the volume of product appears effectually reducing in the antenna with the back splint form, adopt laser radium carver skill, the product table body will no longer obvious circuit via hole appear, is favorable to the waterproof dustproof of product.
Description
Technical field
The utility model belongs to communication field, particularly relates to a kind of new antenna structure of the wearable kind equipment product (as miniature communication, portable positioning product) being applicable to possess independent communication function.
Background technology
Possessing the wearable kind equipment product of independent communication function at present more popular with users is also following development trend, the such as intelligent wristwatch product etc. possessing communication function on the market, this series products limits because of small product size, in product, usually uses monopole antenna or antenna is distributed to watchband to improve antenna efficiency and stability.
But adopt the equipment of monopole antenna, its wavelength of 1/4th is too large, and therefore need the inductance increasing antenna to increase the electrical length of antenna, or whole antenna is made coiled type, however, communication efficiency is still very low.
Adopt the mode of watchband distribution antenna, have impact on the compound wearing mode of equipment, complex process degree also increases.
Therefore, the design of above-mentioned antenna structure causes weakening of device talk ability, and often increases the volume of equipment, the wearing mode of limiting device.
Utility model content
In view of this, the utility model provides a kind of new antenna structure being applicable to wearable class independent communication equipment, solves the volume of existing universal solution to product and the restriction of wearing mode.
The utility model have employed LDS technology, i.e. LDS-LaserDirectStructuring laser formation technology.
The technical solution of the utility model is achieved in that
A kind of new antenna structure being applicable to wearable kind equipment, comprise object wearing device, described object wearing device is arranged in the main body of wearable kind equipment, and described object wearing device is provided with the radium carving radiating element of LDS technique, and described radium carving radiating element is connected with wearable kind equipment by conduction device.
Further, described object wearing device is clamping plate, and described clamping plate are provided with radium carving radiating element by LDS technique; Described clamping plate one end is provided with rotating shaft, the other end is provided with locating piece, the height of described locating piece is corresponding with the height of described rotating shaft, and can need make the appropriate adjustments according to the debugging of antenna, and the subject plane of described clamping plate and wearable kind equipment is kept at a distance generation headroom.
Further, the backboard of described wearable kind equipment is provided with radium carving micropore by LDS technique, and described radium carving micropore contacts with described conduction device.
Further, described radium carving micro-pore diameter is less than 0.1mm.
Preferably, described conduction device is U-shaped metal spring leaf.
Relative to prior art, a kind of new antenna structure being applicable to wearable kind equipment described in the utility model has following advantage:
1. the architecture design of dorsal clamp type makes antenna and product main body produce necessary headroom, decreases the interference of the components and parts such as mainboard, battery radio frequency signal, improves antenna efficiency.
2. the design of dorsal clamp type can be given wearable kind equipment and more be worn form.
3. there is the volume that effectively can reduce product with back splint form in antenna.
4. adopt laser radium carver skill, will no longer there is obvious circuit vias in product table body, be conducive to the water proof and dust proof of product.
Accompanying drawing explanation
Accompanying drawing is used to provide further understanding of the present utility model, and schematic description and description of the present utility model, for explaining the utility model, does not form the improper restriction to utility model.In the accompanying drawings:
Fig. 1 is the structural representation of the utility model embodiment.
Wherein:
1, clamping plate; 2, U-shaped metal spring leaf;
3, radium carving antenna; 4, radium carving micropore;
5, rotating shaft; 6, main body.
Embodiment
It should be noted that, when not conflicting, the embodiment in the utility model and the feature in embodiment can combine mutually.
Below with reference to the accompanying drawings and describe the utility model in detail in conjunction with the embodiments.
As shown in Figure 1, the utility model is relative to the antenna of existing wearable kind equipment, and structure and material there occurs change, and main realization is as follows:
1. technique changes, and have employed LDS-LaserDirectStructuring laser formation technology.
2. material changes, in the material of back splint (clamping plate 1) and product backboard, with the addition of LDS alloy addition, have employed LDS technology and manufactures the radium carving antenna 3 of back splint (clamping plate 1) and the radium carving micropore 4 of backboard.
3. conduction connects change, and have employed U-shaped metal spring leaf 2, reed 2 is carved antenna 3 with the radium of clamping plate 1 and contacted, and contacts simultaneously, make the antenna electric signal on clamping plate 1 to be transmitted to backboard with substrate (product backboard).
4. backboard no longer includes obvious wire through-hole, and adopt laser radium technology for fast carving on to be less than the radium carving micropore 4 of 0.1mm at backboard radium carving and to possess electric conductivity, by this micropore, the signal of telecommunication will be directly conducted to inner surface from face, outside.
5, clamping plate 1 one end of the present utility model is provided with rotating shaft 5, the other end is provided with locating piece, the height of described locating piece is corresponding with the height of described rotating shaft 5, and can need make the appropriate adjustments according to the debugging of antenna, and described clamping plate 1 and the subject plane of wearable kind equipment are kept at a distance generation headroom.
Overall structure feature of the present utility model:
1. the architecture design of dorsal clamp type makes antenna and product main body produce necessary headroom, decreases the interference of the components and parts such as mainboard, battery radio frequency signal, improves antenna efficiency.
2. the design of dorsal clamp type can be given wearable kind equipment and more be worn form.
3. there is the volume that effectively can reduce product with back splint form in antenna.
4. adopt laser radium carver skill, will no longer there is obvious circuit vias in product table body, be conducive to the water proof and dust proof of product.
Wherein, about LDS technique, feature of the present utility model is as follows:
LDS--laser direct structuring technique, the radium-shine processing of a kind of specialty, injection and the 3D production technology of electroplating process, its principle common plastic cement element/circuit board is given electric interconnection function and the function such as shielding, antenna that is combined with conductive pattern by mechanical entities and produces is incorporated into integrally, form so-called 3D-MID, be applicable to fine rule road, local and make.
This manufacturing technology adopted is through after Laser machine stand accepts numerical digit circuit data, by the anti-etching resist burn off of special plastic material surface tin, imposes galvanic metallization more afterwards, can produce the circuit of metal material at plastic surface.
LDS mainly contains four steps
1. shaping.Thermoplastic plastic shaping will be had.
2. radium-shine activation.Activate through radium-shine light beam, the object adding special chemical agent radium-shine activation is produced physical-chemical reaction capable become metal core, the good conductor material of electricity is taken root in metallization processes on plastics.
3. electroplate.Carry out micron-sized plating being only used as the metalized plastic surface of electrode, as copper, gold etc., plastics are become element that one possesses conducting wire.
4. assemble.
Advantage:
1. test manufacture is with low cost.2. in development process, amendment is convenient.3. the plating of plastic cement element does not affect characteristic and the stability of antenna.4. small product size is little, meets slim development trend.5. output promotes.6. the time of designing and developing is short.7. can be used for laser drilling.8. compare with sheet metal antenna with flexible circuit board antenna, parts can realize 3 d function.9. can change circuit pattern at any time as required, without the need to mould.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection range of the present utility model.
Claims (5)
1. one kind is applicable to the new antenna structure of wearable kind equipment, it is characterized in that: comprise object wearing device, described object wearing device is arranged in the main body of wearable kind equipment, described object wearing device is provided with the radium carving radiating element of LDS technique, and described radium carving radiating element is connected with wearable kind equipment by conduction device.
2. a kind of new antenna structure being applicable to wearable kind equipment according to claim 1, is characterized in that: described object wearing device is clamping plate, and described clamping plate are provided with radium carving radiating element by LDS technique; Described clamping plate one end is provided with rotating shaft, the other end is provided with locating piece, the height of described locating piece is corresponding with the height of described rotating shaft, and can need adjust according to the debugging of antenna, and the subject plane of described clamping plate and wearable kind equipment is kept at a distance generation headroom.
3. a kind of new antenna structure being applicable to wearable kind equipment according to claim 1, is characterized in that: the backboard of described wearable kind equipment is provided with radium carving micropore by LDS technique, and described radium carving micropore contacts with described conduction device.
4. a kind of new antenna structure being applicable to wearable kind equipment according to claim 3, is characterized in that: described radium carving micro-pore diameter is less than 0.1mm.
5. a kind of new antenna structure being applicable to wearable kind equipment according to any one of Claims 1-4, is characterized in that: described conduction device is U-shaped metal spring leaf.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520888772.3U CN205141117U (en) | 2015-11-06 | 2015-11-06 | Novel antenna structure suitable for wearable type of equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520888772.3U CN205141117U (en) | 2015-11-06 | 2015-11-06 | Novel antenna structure suitable for wearable type of equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205141117U true CN205141117U (en) | 2016-04-06 |
Family
ID=55626876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520888772.3U Expired - Fee Related CN205141117U (en) | 2015-11-06 | 2015-11-06 | Novel antenna structure suitable for wearable type of equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205141117U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105244602A (en) * | 2015-11-06 | 2016-01-13 | 传为科技（天津）有限公司 | Novel antenna structure suitable for wearable equipment, and technology thereof |
-
2015
- 2015-11-06 CN CN201520888772.3U patent/CN205141117U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105244602A (en) * | 2015-11-06 | 2016-01-13 | 传为科技（天津）有限公司 | Novel antenna structure suitable for wearable equipment, and technology thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160406 Termination date: 20171106 |