CN103123364A - Quick-clamping joint for antenna tests - Google Patents
Quick-clamping joint for antenna tests Download PDFInfo
- Publication number
- CN103123364A CN103123364A CN2011103669305A CN201110366930A CN103123364A CN 103123364 A CN103123364 A CN 103123364A CN 2011103669305 A CN2011103669305 A CN 2011103669305A CN 201110366930 A CN201110366930 A CN 201110366930A CN 103123364 A CN103123364 A CN 103123364A
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- antenna
- clamping
- positioning
- knob
- base
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Abstract
The invention discloses a clamping joint for antenna tests and belongs to the field of mechanical clamping. The clamping joint can be installed and disassembled quickly. The clamping joint is characterized in that an antenna clamping support (1) is provided with a transverse positioning concave platform (7) and a positioning clamping groove (2), and an installation base (9) is provided with a transverse positioning convex platform (8), an axial positioning inserting groove (10), a threaded through-hole (3), a knob (4), a base installation clamping groove (5) and a base positioning shaft (6). After the transverse positioning concave platform (7) is aligned to the transverse positioning convex platform (8), the antenna clamping support (1) is inserted into the axial positioning inserting groove (10), so that the antenna clamping support (1) can be positioned transversely; and the knob (4) is screwed up, then the front end of the knob is pressed against the inside of the positioning clamping groove (2), and the antenna clamping support (1) can be positioned axially. The base installation clamping groove (5) and the base positioning shaft (6) are used for installation positioning of the installation base (9).
Description
Technical field
The present invention designs a kind of antenna measurement clamping connector of realizing Fast Installation and dismounting, belongs to mechanical clamping field.
Background technology
Antenna is that wireless device transmits and receives the requisite significant components of radio signal, its good and bad quality that directly affects wireless device performance.Need antenna is frequently changed, to test each antenna to the receiving ability of radio signal in the antenna measurement process.At first antenna must make antenna occupy a certain correct position in the fixture of test platform before test, and this process is called antenna and locates.In order to make the antenna of having good positioning be unlikely to be subjected to displacement under the effect of external force, make in the process of test and remain correct position, also need antenna is compressed and clip, this process is called antenna and clamps.Antenna location and the whole process that clamps are called the antenna clamping altogether.
In mechanical clamping field, clamping method commonly used has a lot, and different applications has different clamping requirements, needs different clamping method and clamping connector, the structure of these clamping connectors is more complicated all usually, can not satisfy the requirement flexibly and fast of antenna clamping.The present invention designs a kind of simple in structure, easy to use, antenna measurement quick-clamping joint that clamping is firm, has realized the fast and reliable clamping of antenna.
Summary of the invention
But the object of the present invention is to provide the antenna measurement clamping connector of a kind of Fast Installation and dismounting.
But the present invention discloses the antenna measurement clamping connector of a kind of Fast Installation and dismounting, it is characterized in that: located lateral concave surface platform is arranged on the antenna clamping bracket, locating groove, located lateral convex surface platform is arranged on mounting base, the axial location slot, tapped through hole, knob, pedestal is installed draw-in groove and base stand location axle.
After located lateral concave surface platform and located lateral convex surface platform are aimed at, the antenna clamping bracket is inserted in the axial location slot, can realize the located lateral of antenna clamping bracket; Tighten knob, the knob front end is supported in locating groove, can realize the axial location of antenna clamping bracket.Pedestal is installed by draw-in groove and the base stand location axle is located for the installation that realizes mounting base self.
The advantage of device disclosed by the invention is described below:
(1) simplification.The present invention only is comprised of three large parts, and an antenna clamping bracket, a mounting base and a knob form.Each parts is without special processing request, and manufacturing process is simple.Clamping is easy to operate.
(2) portability.The antenna clamping bracket adopts epoxy resin to make, and mounting base adopts duralumin, hard alumin ium alloy to make, so integral installation clipper joint quality is light, structural strength good.
(3) accuracy.As long as guarantee that the machining tolerance of each parts is reasonable, the antenna clamping bracket is accurately positioned in pedestal, after tightening knob, antenna clamping bracket firm position.
(4) economy.It is low that the present invention makes processing cost.
Description of drawings
Fig. 1 is that antenna installation stent separates schematic diagram with mounting base
1: the antenna clamping bracket, 2: locating groove, 3: tapped through hole, 4: knob, 5: pedestal is installed draw-in groove, 6: base stand location axle, 7: located lateral concave surface platform, 8: located lateral convex surface platform, 9: mounting base, 10: the axial location slot.
Fig. 2 is antenna installation stent and mounting base combination schematic diagram
Embodiment
Located lateral concave surface platform (7) on aligning antenna clamping bracket (1) and the located lateral convex surface platform (8) on mounting base (9), antenna clamping bracket (1) is inserted in axial location slot (10), can realize the laterally fixing of antenna clamping bracket (1); Tighten knob (4), the knob front end is supported in locating groove (2), can realize the axial restraint of antenna clamping bracket (1), in conjunction with previous laterally fixing, thereby can realize the fixing of whole antenna clamping bracket and install.
Turn on knob (4), can extract antenna clamping bracket (1), realize the dismounting of antenna clamping bracket.
Pedestal is installed by draw-in groove (5) and base stand location axle (6) is located for the installation that realizes mounting base (9) self.
Claims (3)
1. the clamping connector that can realize Fast Installation and dismounting, it is characterized in that: located lateral concave surface platform (7) is arranged on antenna clamping bracket (1), locating groove (2), located lateral convex surface platform (8) is arranged on mounting base (9), axial location slot (10), tapped through hole (3), knob (4), pedestal is installed draw-in groove (5) and base stand location axle (6).
2. clamping connector according to claim 1, it is characterized in that: after described located lateral concave surface platform (7) and located lateral convex surface platform (8) are aimed at, antenna clamping bracket (1) is inserted in axial location slot (10), can realize the located lateral of antenna clamping bracket (1); Tighten knob (4), the knob front end is supported in locating groove (2), can realize the axial location of antenna clamping bracket (1).
3. clamping connector according to claim 1 is characterized in that: described pedestal is installed draw-in groove (5) and base stand location axle (6) and is used for realizing that the installation of mounting base (9) self locates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103669305A CN103123364A (en) | 2011-11-18 | 2011-11-18 | Quick-clamping joint for antenna tests |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103669305A CN103123364A (en) | 2011-11-18 | 2011-11-18 | Quick-clamping joint for antenna tests |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103123364A true CN103123364A (en) | 2013-05-29 |
Family
ID=48454418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103669305A Pending CN103123364A (en) | 2011-11-18 | 2011-11-18 | Quick-clamping joint for antenna tests |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103123364A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103926432A (en) * | 2014-05-08 | 2014-07-16 | 威海市天罡仪表股份有限公司 | Four-wire system resistance measurement positioning device |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1127020A (en) * | 1997-06-30 | 1999-01-29 | Sharp Corp | Antenna system |
| CN1289396A (en) * | 1998-03-03 | 2001-03-28 | 奥根公司 | Mounting bracket |
| CN2485807Y (en) * | 2001-04-24 | 2002-04-10 | 深圳桑达百利电器有限公司 | Wireless location installation clip |
| CN101023556A (en) * | 2004-09-17 | 2007-08-22 | 罗伯特·博世有限公司 | Antenna holding device |
| CN200959365Y (en) * | 2006-09-18 | 2007-10-10 | 汪杰 | Satellite antenna positioner |
| CN200962452Y (en) * | 2006-10-18 | 2007-10-17 | 英业达股份有限公司 | Adjustable antenna positioning device |
| CN200969390Y (en) * | 2006-10-23 | 2007-10-31 | 钜瞻科技股份有限公司 | Wireless network card antenna positioning structure |
| CN101271995A (en) * | 2008-04-30 | 2008-09-24 | 合勤科技股份有限公司 | Antenna fixing device with regulation function |
| CN201126850Y (en) * | 2007-11-28 | 2008-10-01 | 环隆电气股份有限公司 | Antenna device |
| CN201134499Y (en) * | 2007-11-26 | 2008-10-15 | 英业达股份有限公司 | Antenna positioning structure |
| CN102224631A (en) * | 2008-11-25 | 2011-10-19 | 阿尔卡特朗讯 | Device for coupling and attaching a radiating antenna element and antenna assembly method |
| CN202433411U (en) * | 2011-11-18 | 2012-09-12 | 南京航空航天大学 | Antenna test rapid clamping joint |
-
2011
- 2011-11-18 CN CN2011103669305A patent/CN103123364A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1127020A (en) * | 1997-06-30 | 1999-01-29 | Sharp Corp | Antenna system |
| CN1289396A (en) * | 1998-03-03 | 2001-03-28 | 奥根公司 | Mounting bracket |
| CN2485807Y (en) * | 2001-04-24 | 2002-04-10 | 深圳桑达百利电器有限公司 | Wireless location installation clip |
| CN101023556A (en) * | 2004-09-17 | 2007-08-22 | 罗伯特·博世有限公司 | Antenna holding device |
| CN200959365Y (en) * | 2006-09-18 | 2007-10-10 | 汪杰 | Satellite antenna positioner |
| CN200962452Y (en) * | 2006-10-18 | 2007-10-17 | 英业达股份有限公司 | Adjustable antenna positioning device |
| CN200969390Y (en) * | 2006-10-23 | 2007-10-31 | 钜瞻科技股份有限公司 | Wireless network card antenna positioning structure |
| CN201134499Y (en) * | 2007-11-26 | 2008-10-15 | 英业达股份有限公司 | Antenna positioning structure |
| CN201126850Y (en) * | 2007-11-28 | 2008-10-01 | 环隆电气股份有限公司 | Antenna device |
| CN101271995A (en) * | 2008-04-30 | 2008-09-24 | 合勤科技股份有限公司 | Antenna fixing device with regulation function |
| CN102224631A (en) * | 2008-11-25 | 2011-10-19 | 阿尔卡特朗讯 | Device for coupling and attaching a radiating antenna element and antenna assembly method |
| CN202433411U (en) * | 2011-11-18 | 2012-09-12 | 南京航空航天大学 | Antenna test rapid clamping joint |
Non-Patent Citations (1)
| Title |
|---|
| 吕仁清等: "电磁干扰自动测试转台及天线定位塔", 《东南大学学报》, vol. 24, no. 4, 31 July 1994 (1994-07-31) * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103926432A (en) * | 2014-05-08 | 2014-07-16 | 威海市天罡仪表股份有限公司 | Four-wire system resistance measurement positioning device |
| CN103926432B (en) * | 2014-05-08 | 2016-07-06 | 威海市天罡仪表股份有限公司 | Four-wire system resistance measurement positioner |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130529 |