CN2567885Y - Hidden aerial device - Google Patents
Hidden aerial device Download PDFInfo
- Publication number
- CN2567885Y CN2567885Y CN 02272483 CN02272483U CN2567885Y CN 2567885 Y CN2567885 Y CN 2567885Y CN 02272483 CN02272483 CN 02272483 CN 02272483 U CN02272483 U CN 02272483U CN 2567885 Y CN2567885 Y CN 2567885Y
- Authority
- CN
- China
- Prior art keywords
- antenna
- concealable
- cam
- connecting rod
- antenna assembly
- 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 - Lifetime
Links
Images
Landscapes
- Support Of Aerials (AREA)
- Telephone Set Structure (AREA)
Abstract
The utility model relates to a hidden aerial device of a portable electronic device, which comprises a casing, an aerial, an elastic element, a connecting rod and a cam formed into a whole with the casing, wherein the cam and the casing are surrounded into a cam groove, one end of the connecting rod is matched with the aerial, and the other end is stretched into the cam groove. By the structure, when the aerial is in the stretching position, the aerial is abutted and inserted into the casing, the elastic element is compressed to accumulate energy, and one end of the connecting rod moves in the cam groove. When the aerial slides into the retracted position, the aerial is locked by the connecting rod through the cam groove. When the aerial is compressed along the insertion direction, the locking is relieved, the energy of the elastic element is released, and the aerial is popped.
Description
[technical field]
The utility model refers in particular to a kind of Concealable antenna assembly that is applied to portable electron device relevant for a kind of antenna.
[background technology]
In mobile communication, no matter portable terminal is at stand-by state or at communication state, all needs constantly and base station exchange information.Portable electron device such as mobile phone, cordless telephone adopts antenna to realize this information exchange more.
The Concealable antenna can be withdrawn when holding state, and the time stretch out in conversation, thereby reduce the size of portable electron device, prevent that antenna from fractureing, and reducing user's intensity in magnetic field of living in use, suppressible collapsible antenna has obtained using widely.
The present telescopic antenna that adopted of portable electron device mostly is and manually stretches out and withdraw, such as Chinese patent 99110465.X number the telescopic antenna of announcement, when needing to use, grip the end that antenna exposes housing, with its extraction, when finishing using, push antenna and make its withdrawal housing.Use this class telescopic antenna to need bimanualness, in user's hand, possess thing, in the time of can't vacating bimanualness, will influence use, thus very inconvenient.
At the problems referred to above, industry once attempted adopting the automatic telescopic antenna by driven by motor, such as No. the 99802898.3rd, Chinese patent the telescopic antenna of announcement, when needing to use, the driven by motor antenna stretches out, and finishes using, and is withdrawn automatically by the driven by motor antenna again.Adopt this design, need to use motor and complicated drive mechanism, certainly will take bigger space, and motor need be battery-powered, power consumption also can increase to some extent.
[summary of the invention]
The purpose of this utility model is to provide a kind of Concealable antenna assembly simple in structure, easy to use.
The purpose of this utility model is achieved in that the Concealable antenna assembly comprises housing, antenna, flexible member, connecting rod and and the integrally formed cam of housing.Described cam and housing surround cam path jointly, and offer porose on the housing.Antenna is inserted in the perforate of this housing.Flexible member cooperates with antenna, so that elastic force to be provided.Connecting rod one end cooperates with antenna, and the other end probes into cam path.By said structure, when antenna is in extended position, supports antenna and insert housing, flexible member compresses with energy accumulation, and connecting rod one end moves in cam path; When antenna slipped into punctured position, antenna passed through link lever locking by cam path; Once more antenna is exerted pressure along direction of insertion, locking is disengaged, and flexible member releases energy and is about to the antenna ejection.
Compared with prior art, advantage of the present utility model is: adopt this structure, when the user need extract antenna out, can be hold by one hand mobile phone, press...with one's finger and press the antenna top, antenna is ejected; Finish using when needing antenna regained, grip mobile phone, antenna is supported any part of health, it can be regained.
[description of drawings]
Fig. 1 is the stereogram of the utility model Concealable antenna assembly.
Fig. 2 is that the utility model Concealable antenna assembly is stretching out the view of state.
Fig. 3 is that the utility model Concealable antenna assembly is compressed the schematic diagram in the process.
Fig. 4 is the view of the utility model Concealable antenna assembly in latched position.
Fig. 5 is the schematic diagram of the utility model Concealable antenna assembly in the process of stretching out.
Fig. 6 be another embodiment of the utility model Concealable antenna assembly body figure.
[embodiment]
See also (present embodiment is that example describes with the mobile phone) shown in Figure 1, the utility model Concealable antenna assembly comprises housing 1, antenna 2, spring 3, connecting rod 4 and heart-shaped cam 5.
Described housing 1 roughly is rectangle, and is surrounded by roof 12, diapire 14 and two side 16.Have perforate 122 on the roof 12.Extend supporting wall 18 on the sidewall 16 therein, which is provided with axis hole 182.
Two free ends of connecting rod 4 are bent into first hook part 42 and second hook part 44.
Heart-shaped cam 5 is integrally formed with housing 1, and becomes heart-shaped cam groove 52 with housing 1 one common peripheral.Heart-shaped cam groove 52 comprises shank 522, first top 524, sticking department 526 and second top 528.
After the assembling, the end that antenna 2 diameters are bigger is contained in the perforate 122 on housing 1 roof 12, is placed in the axis hole 182 of supporting wall 18 behind the less end cover upper spring 3 of its diameter.Insert in the hole 22 of antenna 2 one ends first hook part 42 of connecting rod 4, and can it be that axle rotates; Insert in the heart-shaped cam groove 52 second hook part 44.
Below in conjunction with Fig. 2 to Fig. 5 the course of action of the Concealable antenna of the utility model portable electron device is described further.
See also shown in Figure 2ly, when mobile phone was in user mode, antenna 2 stretched out, and spring 3 extends naturally, and first hook part 42 of connecting rod 4 cooperates with antenna 2, and second hook part 44 is in the shank 522 of heart-shaped cam groove 52.
When mobile phone is finished using, in the time of antenna 2 need being regained, antenna 2 is exposed the end application of force of housing 1, connecting rod 4 is subjected to the promotion of antenna 1, (please refer to shown in Figure 3) moved along a side direction first top 524 of heart-shaped cam groove 52 in its second hook part 44, spring 3 compressions.
When second hook part 44 of connecting rod 4 moved to first top 524, antenna 2 was in extreme position, stopped antenna 2 application of forces, and antenna 2 is subjected to the restoring force effect of spring 3 and resilience, and second hook part 44 of connecting rod 4 moves into sticking departments 526, and antenna 2 is locked.This moment, antenna 2 was in contraction state (as shown in Figure 4).
When need using mobile phone, antenna 2 is exposed the end application of force of housing 1, connecting rod 4 is subjected to antenna 2 effects, and its second hook part 44 moves to second top 528 by sticking department 526, and antenna 2 is in extreme position.Stop to antenna 2 application of forces, antenna 2 resilience under the restoring force effect of spring 3, shank 522 (please refer to shown in Figure 5) is retracted along heart-shaped cam groove 52 opposite sides in second hook part 44 of connecting rod 4, and antenna 2 is in the state of stretching out.
Fig. 6 is another embodiment (present embodiment is that example describes with the mobile phone) of the utility model Concealable antenna assembly, comprises the hippocampus shape track groove structure 6 of housing 1, antenna 2, spring 3, connecting rod 4 ' and tool lock function.The less end of antenna 2 diameters is provided with axle 24.Connecting rod 4 ' one end is provided with circular hole 46, and the other end curves second hook part 44.Hippocampus shape track groove structure 6 comprises arc cam 62 and surrounds the alveus 64 of arc cam 62.Wherein, arc cam 62 has a recess 622, and alveus 64 comprises afterbody 642, spine 643, bizet 644, face 645, lower jaw 646 and belly 647 according to the hippocampus profile.Other structure is all identical with first embodiment.
After the assembling, the axle 24 of antenna 2 inserts in the circular hole 46 of connecting rod 4 ', and connecting rod 4 ' can be rotated around axle 24.Second hook part 44 of the connecting rod 4 ' other end probes in the alveus 64.
Claims (10)
1. Concealable antenna assembly that is used for portable electron device, comprise housing and antenna, it is characterized in that: described Concealable antenna assembly further comprises cam, flexible member and connecting rod, housing and cam surround cam path jointly, this housing is provided with perforate, and described antenna is inserted in the perforate of this housing, and described flexible member cooperates with antenna so that elastic force to be provided, connecting rod one end is connected with antenna, and the other end probes into cam path.
2. Concealable antenna assembly as claimed in claim 1 is characterized in that: described cam path is provided with the sticking department of tool lock function.
3. Concealable antenna assembly as claimed in claim 2 is characterized in that: described cam is for heart-shaped.
4. Concealable antenna assembly as claimed in claim 2 is characterized in that: described cam is arc, and cam path is a hippocampus shape track groove structure.
5. as claim 3 or 4 described Concealable antenna assemblies, it is characterized in that: described cam is integrally formed on the housing.
6. Concealable antenna assembly as claimed in claim 5 is characterized in that: described antenna and connecting rod can relatively rotate.
7. Concealable antenna assembly as claimed in claim 6 is characterized in that: described flexible member is a spring, is sheathed on the antenna.
8. Concealable antenna assembly as claimed in claim 7 is characterized in that: described housing is surrounded by roof and sidewall, and extends supporting wall by sidewall.
9. Concealable antenna assembly as claimed in claim 8 is characterized in that: described perforate is opened on the roof, and also has the hole that is used for ccontaining antenna on the supporting wall.
10. Concealable antenna assembly as claimed in claim 9 is characterized in that: described antenna is cylindric, is made up of two parts that diameter is different, and the end that diameter is bigger is placed in the perforate of roof, and the less end of diameter is placed in the perforate of supporting wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02272483 CN2567885Y (en) | 2002-08-09 | 2002-08-09 | Hidden aerial device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02272483 CN2567885Y (en) | 2002-08-09 | 2002-08-09 | Hidden aerial device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2567885Y true CN2567885Y (en) | 2003-08-20 |
Family
ID=33737170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02272483 Expired - Lifetime CN2567885Y (en) | 2002-08-09 | 2002-08-09 | Hidden aerial device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2567885Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101340470B (en) * | 2008-08-12 | 2011-04-06 | 苏州佳世达电通有限公司 | Radio communication device |
| CN113290266A (en) * | 2021-06-25 | 2021-08-24 | 安徽省凤形新材料科技有限公司 | A reaming device for casting template |
-
2002
- 2002-08-09 CN CN 02272483 patent/CN2567885Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101340470B (en) * | 2008-08-12 | 2011-04-06 | 苏州佳世达电通有限公司 | Radio communication device |
| CN113290266A (en) * | 2021-06-25 | 2021-08-24 | 安徽省凤形新材料科技有限公司 | A reaming device for casting template |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101038957A (en) | Cell cover structure for portable electronic device | |
| CN2757341Y (en) | Cell lid structure | |
| CA2495571A1 (en) | Iv catheter introducer with retractable needle | |
| CN111371928B (en) | Mobile terminal display device and mobile terminal display method | |
| CN1933253A (en) | Chip card fixing device for portable electronic products | |
| CN2737127Y (en) | Hinge structure | |
| CN201114624Y (en) | Handwriting pen fixing and pop-up device and handheld electronic device with this device | |
| CN2567885Y (en) | Hidden aerial device | |
| CN105830286B (en) | Card reader and the electronic equipment including the card reader | |
| CN2745324Y (en) | Hinge structure | |
| CN217062679U (en) | Card holds in palm subassembly and electronic equipment | |
| CN102454693A (en) | Hinge structure and portable electronic device using the same | |
| EP1482442A3 (en) | Device with memory card insertion/removing mechanism | |
| CN208445550U (en) | Electronic equipment | |
| CN109330200B (en) | A University Multimedia Teaching Terminal Panel Structure | |
| CN214202219U (en) | Ejection device and electronic equipment | |
| CN214959650U (en) | Clamping mechanism and self-timer | |
| CN114281155A (en) | Reinforced tablet computer | |
| CN2656578Y (en) | Hange joint mechanism | |
| CN2200237Y (en) | IC card ejection device | |
| CN201910521U (en) | Sink-plate type two-in-one card seat for SIM (subscriber identity module) card and T-Flash (Trans-Flash) card | |
| CN215488469U (en) | Mobile terminal supporting device and mobile terminal support | |
| CN115567071B (en) | Card holds in palm subassembly and electronic equipment | |
| CN222538751U (en) | Object holding mechanism | |
| CN2630422Y (en) | Hinge mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: HONGHAI PRECISIVE INDUSTRY STOCK-SHARING CO., LTD. Owner name: FUTAIHONG PRECISION INDUSTRY CO., LTD., SHENZHEN Free format text: FORMER OWNER: HONGFUJIN PRECISION INDUSTRY (SHENZHEN) CO., LTD. Effective date: 20110922 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20110922 Address after: 518109 Longhua City, Baoan District Province, Foxconn street, Shenzhen science and Technology Industrial Park F3 District A Dong, K1 District, building 15, building Patentee after: Shenzhen Futaihong Precision Industry Co., Ltd. Address before: 518109 Guangdong city of Shenzhen province Baoan District Longhua Town Industrial Zone tabulaeformis tenth East Ring Road No. 2 two Co-patentee before: Hon Hai Precision Industry Co., Ltd. Patentee before: Hongfujin Precise Industry (Shenzhen) Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20120809 Granted publication date: 20030820 |