CN2857241Y - Rotary element of antenna rotary base - Google Patents
Rotary element of antenna rotary base Download PDFInfo
- Publication number
- CN2857241Y CN2857241Y CN 200520015199 CN200520015199U CN2857241Y CN 2857241 Y CN2857241 Y CN 2857241Y CN 200520015199 CN200520015199 CN 200520015199 CN 200520015199 U CN200520015199 U CN 200520015199U CN 2857241 Y CN2857241 Y CN 2857241Y
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- CN
- China
- Prior art keywords
- elbow
- connector
- pedestal
- antenna
- rotating seat
- 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
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Abstract
A rotary parts of antenna rotary base comprises an elbow and a base. The elbow has a hollow connector on one side, the connector is provided with an axial gap which extends to the end of the connector on the peripheral; the base has a cavity on one side wherein the connector of the elbow is tightly arranged. The connector is also provided with a radial gap which is connected to the inner of the axial gap. The elbow includes a connector which is connected to the antenna on the other side, the connector has two clips disposed in parallel which have through holes on the corresponding positions. The base comprises a connector on the other side. The utility model is provided with gap on the elbow which can be mounted in the base directly, the base is sealed on the peripheral, thereby preventing the structure from exposing without casing, reducing the parts and simplifying the assembly process.
Description
(1) technical field
The utility model relates to the revolving part of the antenna rotating seat that a kind of antenna uses.
(2) background technology
The revolving part of antenna rotating seat commonly used is made up of elbow 12, pedestal 13 and sleeve pipe 11, as shown in Figure 4, has breach 14 on the pedestal, and solid elbow closely is installed in the pedestal cavity, and casing pipe sleeve is contained on the pedestal, avoids that breach exposes on the pedestal.There is following shortcoming in the rotating seat of this structure: 1, part is many, and assembly process is many, the processing charges height; 2, raw material are many, the material cost height; 3, bad mechanical property, because gap on the pedestal, after elbow was squeezed into pedestal, pedestal distortion, lubricating oil leaked and all can cause the product anti-wear performance to reduce greatly.
(3) summary of the invention
In order to solve many, the deficiencies such as material cost is high, bad mechanical property of revolving part assembly process of existing antenna rotating seat, the utility model provides a kind of revolving part of easy for installation, with low cost, antenna rotating seat that serviceability is high.
The technical solution adopted in the utility model is for this reason:
A kind of revolving part of antenna rotating seat includes elbow, pedestal, and described elbow one side is the joint pin of hollow, has axial gap on the described joint pin, and the outer end of described axial gap extends to the end of joint pin; Described pedestal one side has cavity, and the joint pin of described elbow snugly fits in the cavity of described pedestal.
Also have radial indentation on the described joint pin, described radial indentation is connected with the inner of axial gap.
Described elbow opposite side is provided with the connector that can be connected with antenna.
Further, described connector is two intermediate plates that are arranged in parallel, and correspondence position has through hole on the described intermediate plate.
Described pedestal opposite side is provided with a connecting piece.
The beneficial effects of the utility model are: 1, direct gap on elbow, and elbow can be directly installed in the pedestal, and the pedestal external seal so just need not avoid structure to expose by external sleeve pipe again, and parts are few, and assembly technology is also simple relatively; 2, cancelled sleeve pipe, elbow adopts hollow structure, has saved material, greatly reduces processing cost; 3, owing to establish breach on the employing elbow, after elbow was squeezed into pedestal, pedestal can not be out of shape, and lubricating oil can not leak, thereby has improved product strength and anti-wear performance greatly.
(4) description of drawings
Fig. 1 is the STRUCTURE DECOMPOSITION schematic diagram of the revolving part of the utility model antenna rotating seat
Fig. 2 is the utility model overall structure schematic diagram
Fig. 3 is the end view of the utility model one side
Fig. 4 is the STRUCTURE DECOMPOSITION schematic diagram of the revolving part of existing antenna rotating seat
(5) embodiment
With reference to accompanying drawing 1-3, a kind of revolving part of antenna rotating seat includes elbow 1, pedestal 2, and described elbow one side is the joint pin 3 of hollow, has axial gap 4 on the described joint pin, and the outer end of described axial gap extends to the end of joint pin; Have cavity 5 in the described pedestal, the joint pin of described elbow snugly fits in the cavity of described pedestal.Also have radial indentation 6 on the described joint pin, described radial indentation is connected with the inner of axial gap.Described elbow opposite side is provided with the connector that can be connected with antenna, and described connector comprises two intermediate plates that are arranged in parallel 7,8, and correspondence position has through hole 9 on the described intermediate plate.Described pedestal opposite side is provided with a connecting piece 10, and described brace and base are fixed.
During assembling, directly elbow 1 is squeezed into cavity 5 interior the getting final product of pedestal 2.
Claims (5)
1, a kind of revolving part of antenna rotating seat includes elbow, pedestal, it is characterized in that: described elbow one side is the joint pin of hollow, has axial gap on the described joint pin, and the outer end of described axial gap extends to the end of joint pin; Described pedestal one side has cavity, and the joint pin of described elbow snugly fits in the cavity of described pedestal.
2, the revolving part of antenna rotating seat as claimed in claim 1 is characterized in that: also have radial indentation on the described joint pin, described radial indentation is connected with the inner of axial gap.
3, the revolving part of antenna rotating seat as claimed in claim 1 or 2 is characterized in that: described elbow opposite side is provided with the connector that can be connected with antenna.
4, the revolving part of antenna rotating seat as claimed in claim 3 is characterized in that: described connector is two intermediate plates that are arranged in parallel, and correspondence position has through hole on the described intermediate plate.
5, the revolving part of antenna rotating seat as claimed in claim 1 or 2 is characterized in that: described pedestal opposite side is provided with a connecting piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520015199 CN2857241Y (en) | 2005-09-27 | 2005-09-27 | Rotary element of antenna rotary base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520015199 CN2857241Y (en) | 2005-09-27 | 2005-09-27 | Rotary element of antenna rotary base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2857241Y true CN2857241Y (en) | 2007-01-10 |
Family
ID=37600545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520015199 Expired - Fee Related CN2857241Y (en) | 2005-09-27 | 2005-09-27 | Rotary element of antenna rotary base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2857241Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106654582A (en) * | 2016-10-26 | 2017-05-10 | 南京熊猫电子股份有限公司 | Antenna three-dimensional rotation mechanism |
-
2005
- 2005-09-27 CN CN 200520015199 patent/CN2857241Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106654582A (en) * | 2016-10-26 | 2017-05-10 | 南京熊猫电子股份有限公司 | Antenna three-dimensional rotation mechanism |
| CN106654582B (en) * | 2016-10-26 | 2019-11-22 | 南京熊猫电子股份有限公司 | A kind of antenna three-dimensional revolving gear |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070110 Termination date: 20120927 |