CN2575857Y - Electric connector - Google Patents
Electric connector Download PDFInfo
- Publication number
- CN2575857Y CN2575857Y CN 02257227 CN02257227U CN2575857Y CN 2575857 Y CN2575857 Y CN 2575857Y CN 02257227 CN02257227 CN 02257227 CN 02257227 U CN02257227 U CN 02257227U CN 2575857 Y CN2575857 Y CN 2575857Y
- Authority
- CN
- China
- Prior art keywords
- antenna
- antenna conductor
- mobile phone
- electric connector
- conductor pillar
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000004020 conductor Substances 0.000 claims abstract description 53
- BGOFCVIGEYGEOF-UJPOAAIJSA-N helicin Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]1OC1=CC=CC=C1C=O BGOFCVIGEYGEOF-UJPOAAIJSA-N 0.000 claims description 6
- 238000004891 communication Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 6
- 238000005476 soldering Methods 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 7
- 239000000523 sample Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 208000019901 Anxiety disease Diseases 0.000 description 1
- 230000036506 anxiety Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
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- Details Of Aerials (AREA)
- Support Of Aerials (AREA)
Abstract
The utility model discloses a main body of a mobile phone antenna, which mainly comprises a sleeve casing of the mobile phone antenna, the top end of which is provided with an opening, an antenna conductor supporting column, the top end surface of which is formed into a hollow pipe opening and which is formed into a groove with the bottom surface, a fixing cover and a spiral antenna conductor. The tail end of the main body of the spiral antenna is formed into a fixing sheet structure, and the fixing sheet used for soldering is embedded and arranged in the groove at the bottom of the antenna conductor supporting column and is inserted and arranged in the opening of the top end of the sleeve casing of the mobile phone antenna and a pipe opening of the top end of the antenna conductor supporting column by the fixing cover to make the antenna conductor supporting column fixed on the sleeve casing of the mobile phone antenna. The combination work time is saved, and the optimum communication effect is obtained.
Description
Technical field
The utility model relates to a kind of antenna for mobile phone, be particularly related to the structure that forms stator on a kind of antenna conductor, can fill in the antenna that fixed cap makes communication apparatus such as mobile phone in order to the critical point, top of supporting the helical antenna conductor, effectively be fixed in hand set machine shell and obtain preferable communication effect.
Background technology
The utility model is the improvement that relevant a kind of antenna conductor becomes the structure of spiral Electric connector.
As everyone knows, antenna be communications service the element that must possess, if there is not antenna, the transmission of signal all will become impossiblely with receiving, electronic equipment also can not become electronics " communication " equipment.
Known antenna, modal, it is the exposed antenna of employed short cylindrical on mobile phone, its be as Fig. 1 to shown in Figure 2, be installed on the mobile phone casing 100 and make it to become the state that exposes outside this machine of mobile phone, its constituted mode then as shown in Figure 2, be positioned at casing lower cover 120 corners, be provided with a probe 310, described probe 310 links with the machine plate 300 that is linked to casing lower cover 120, and contacts with the antenna 200 that is positioned at casing upper cover 110 corners.
Described antenna 200 is made of a mobile phone antenna jacket shell 210, an antenna conductor pillar 220 and a spiral helicine antenna conductor 230, spiral helicine antenna conductor is set around on the antenna conductor pillar 229, and fill within the antenna for mobile phone sheath body that becomes one with hand set machine shell, and plates 240 are extended in the tail end of antenna conductor welding one downwards, contact with the probe 310 that is positioned at lower cover.
Yet, because the effective fixed antenna conductor pillar of antenna for mobile phone sheath body inner edge, make the antenna conductor pillar in the anxiety of rocking is wherein arranged, and make contacting between antenna and the probe become difficult, and have influence on the reception of communication apparatus such as mobile phone.
In addition, must weld in addition on the mobile phone conductor and establish plates 240, also increase the cost of its making.
Summary of the invention
So the utility model designer study improvements in view of the above-mentioned shortcoming of the antenna for mobile phone of commonly seeing, and through testing, its result well has generation of the present utility model.
Therefore, the utility model aims to provide a kind of Electric connector, according to this kind Electric connector of the present utility model, be provided with a fixed cap, antenna sheath body on the hand set machine shell and antenna conductor pillar are fixed and the antenna conductor pillar is not produced rock in the antenna for mobile phone sheath body; This is first purpose of the present utility model.
According to this kind Electric connector of the present utility model, the groove on its antenna conductor pillar can hold the stator of helical antenna conductor tail end, and links with the probe of casing lower cover; This is an of the present utility model purpose.
According to this kind Electric connector of the present utility model, also need not get with welding in addition in order to the stator that contacts with probe on its antenna conductor, so its cost of manufacture is to be minimized, this is the another purpose of the utility model.
For achieving the above object, the technical solution of the utility model mainly is:
A kind of Electric connector mainly comprises: one has the antenna for mobile phone sheath body of top end opening, antenna conductor pillar, a fixed cap and the spiral helicine antenna conductor that a lower end has groove;
It is characterized in that: the tail end of helical antenna body is formed with stator, and this stator can be embedded in the groove of antenna conductor pillar, and utilizes fixed cap to be inserted in the top end opening and antenna conductor pillar of antenna for mobile phone sheath body, with fixed antenna conductor pillar.
As for detailed construction of the present utility model, application principle, effect and effect, then the explanation of doing with reference to following adjoint can be understood completely.
Description of drawings
Fig. 1: be the schematic diagram of the telecommunications facility of commonly seeing.
Fig. 2: in Figure 1A, the relative configurations diagrammatic sketch of exposed antenna casing and antenna.
Fig. 3: be the structure decomposition map of the new construction of the utility model Electric connector.
Fig. 4: be the embodiment schematic diagram of the new construction of the utility model Electric connector.
Embodiment
The schematic diagram of the antenna for mobile phone of the Fig. 1 and the telecommunications facility of commonly seeing shown in Figure 2, it constitutes situation as previously mentioned, herein repeated description no longer.
Fig. 3 structure decomposition map of the present utility model, shown in this figure, can find out clearly that the new construction of Electric connector of the present utility model mainly comprises parts such as a mobile phone antenna jacket shell 21, an antenna conductor pillar 22 and an antenna conductor that is curling up 23.
Wherein, antenna for mobile phone sheath body 21 is in order to cover outside the antenna conductor 23, with protection antenna conductor 23; In addition, there is a top end opening 211 on the top of antenna for mobile phone sheath body 21, plugs for fixed cap 24.
And for example shown in Figure 3, antenna conductor pillar 22 is a cylindric elongated cylinder, and its top forms a mouth of pipe 221; The lower surface of antenna conductor pillar 22 then forms a groove 222, in order to hold the lower end stator 231 of helical antenna conductor; The tail end of antenna conductor pillar 22 then is formed into right fork 223.
Again as shown in Figure 3, spiral helicine antenna conductor 23, made with a metallic conductor, in order to be sheathed on the antenna conductor pillar 22, the antenna conductor lower end forms stator structure 231, to be located in the groove 222 in the relative position of antenna conductor pillar 22 upper grooves 222.
Multiple as shown in the drawing, fixed cap 24 by diameter different two sections form, loam cake 241 is in order to cover the opening 211 on antenna for mobile phone sheath body 21 tops, and hypomere 242 has in order to the top that is inserted in antenna for mobile phone sheath body 21 in the mouth of pipe 221 on an opening 211 and antenna conductor pillar 22 tops, with fixed antenna conductor pillar 22.
The embodiment schematic diagram of the new construction of Fig. 4 Electric connector of the present utility model; Wherein, the top that fixed cap 24 is inserted in antenna for mobile phone sheath body 21 has in the mouth of pipe 221 on an opening 211 and antenna conductor pillar 22 tops and has fixed antenna conductor pillar 22, and the groove 222 that the lower surface by antenna conductor pillar 22 forms contacts and stator 231 is stablized with the probe (not shown) to hold the lower end stator 231 of helical antenna conductor.
From the above as can be known, the new construction of this kind Electric connector of the present utility model has the integrality that improves the telecommunications facility really and is easy to adjust to adapt to the effect of multiple telecommunications facility, and these effects can be improved the fraud that the new construction of the cylindricality Electric connector of commonly seeing can't adapt to special electronics communications service really, and it is not seen in public use.
Need to prove; the above only is the preferable specific embodiment of the utility model, if comply with the change that conception of the present utility model is done, the function of its generation; when not exceeding specification yet and illustrating contained spiritual, all should be in protection range of the present utility model.
Claims (6)
1. Electric connector, mainly comprise: one has the antenna for mobile phone sheath body of top end opening, antenna conductor pillar, a fixed cap and the spiral helicine antenna conductor that a lower end has groove;
It is characterized in that: the tail end of helical antenna body is formed with stator, and this stator can be embedded in the groove of antenna conductor pillar, and utilizes fixed cap to be inserted in the top end opening and antenna conductor pillar of antenna for mobile phone sheath body, with fixed antenna conductor pillar.
2. Electric connector as claimed in claim 1 is characterized in that: there is an opening on the top of antenna for mobile phone sheath body.
3. Electric connector as claimed in claim 1 is characterized in that: antenna conductor pillar top is formed with a mouth of pipe.
4. as claim 1 or 3 described Electric connectors, it is characterized in that: the following section surface of antenna conductor pillar is formed with a groove.
5. Electric connector as claimed in claim 1 is characterized in that: fixed cap by diameter different two sections form.
6. Electric connector as claimed in claim 1 is characterized in that: stator is formed at the tail end of spiral helicine antenna conductor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02257227 CN2575857Y (en) | 2002-10-08 | 2002-10-08 | Electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02257227 CN2575857Y (en) | 2002-10-08 | 2002-10-08 | Electric connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2575857Y true CN2575857Y (en) | 2003-09-24 |
Family
ID=33725247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02257227 Expired - Fee Related CN2575857Y (en) | 2002-10-08 | 2002-10-08 | Electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2575857Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109802224A (en) * | 2019-01-25 | 2019-05-24 | 周春龙 | A kind of processing method of small size antenna and small size antenna and antenna housing |
-
2002
- 2002-10-08 CN CN 02257227 patent/CN2575857Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109802224A (en) * | 2019-01-25 | 2019-05-24 | 周春龙 | A kind of processing method of small size antenna and small size antenna and antenna housing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |