CN210866489U - Antenna electricity is transferred controller installation casing - Google Patents
Antenna electricity is transferred controller installation casing Download PDFInfo
- Publication number
- CN210866489U CN210866489U CN202020031122.8U CN202020031122U CN210866489U CN 210866489 U CN210866489 U CN 210866489U CN 202020031122 U CN202020031122 U CN 202020031122U CN 210866489 U CN210866489 U CN 210866489U
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- China
- Prior art keywords
- square frame
- antenna
- controller mounting
- holes
- screw thread
- 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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- 238000009434 installation Methods 0.000 title claims abstract description 11
- 230000005611 electricity Effects 0.000 title abstract description 4
- 230000003647 oxidation Effects 0.000 claims abstract description 6
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 6
- 239000007788 liquid Substances 0.000 abstract description 3
- 239000011435 rock Substances 0.000 abstract description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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Abstract
The utility model provides an antenna electricity controller installation shell, which comprises a square frame with round corners on the periphery, wherein the inner side wall of the square frame is provided with a clamping groove for installing a circuit board, the outer side wall opposite to the square frame is provided with a side edge strip, and the bottom of a vertical side surface of the square frame is provided with a through hole; both ends all are provided with the screw thread mounting hole of apron about the installation about the square frame, and the bottom of screw thread mounting hole is provided with horizontal logical groove, and square frame all passes through anodic oxidation anticorrosive treatment. The utility model discloses simple structure, convenient operation, the card of being convenient for establishes the circuit board, prevents to rock, avoids anticorrosive liquid to remain, practices thrift the cost.
Description
Technical Field
The utility model mainly relates to an antenna production field especially relates to a controller installation casing is transferred to antenna electricity.
Background
The installation shell and the cover plate of the conventional antenna electrically-adjustable controller are integrated, so that the antenna electrically-adjustable controller is inconvenient to maintain and high in cost.
The published Chinese invention patent, application number CN201210390893.6, patent name: antenna connected to terminal housing, application date: 2012-10-15, the present invention also provides an antenna connected to the terminal housing. The antenna includes: an outer frame radiator connected to a sidewall of the terminal housing; and an inner frame radiator having one end connected to a first point of the outer frame radiator and the other end connected to a second point of the outer frame radiator, forming a loop by being connected to the outer frame radiator, wherein a feed signal is provided to the inner frame radiator. The antenna of the present invention can prevent the characteristic change occurring when the user's body is in contact, and has stable characteristics while minimizing the installation space.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model provides an antenna electric tuning controller mounting shell, which comprises a square frame 1 with round corners at the periphery, wherein the inner side wall of the square frame 1 is provided with a clamping groove 2 for mounting a circuit board, the outer side walls opposite to the square frame 1 are provided with side edge strips 3, and the bottom of one vertical side surface of the square frame 1 is provided with a through hole 4;
both ends all are provided with the screw thread mounting hole 5 of apron about the installation about square frame 1, the bottom of screw thread mounting hole 5 is provided with horizontal logical groove 6, square frame 1 all passes through anodic oxidation anticorrosive treatment.
Preferably, the clamping grooves 2 are correspondingly provided with a pair on the inner side wall of the square frame 1.
Preferably, the top of the side bar 3 is provided with a chamfer 9.
Preferably, a groove 8 is formed in the middle section of the side bar 3 corresponding to the buckling position of the antenna fixing base.
Preferably, the through-holes 4 are arranged in a semicircular shape.
Preferably, the through holes 4 are arranged at the bottom of the long side surface of the square frame 1, and opposite side surfaces are provided with the through holes.
Preferably, at least two through holes 4 are arranged on the square frame 1 on the same side.
The utility model has the advantages that: simple structure, convenient operation, the card of being convenient for establishes the circuit board, prevents to rock, avoids anticorrosive liquid to remain, practices thrift the cost.
Drawings
FIG. 1 is a three-dimensional structure of the present invention;
fig. 2 is a top view of the present invention;
in the figure, the position of the upper end of the main shaft,
1. a square frame; 2. a card slot; 3. a side bar; 4. a through hole; 5. a threaded mounting hole; 6. a horizontal through groove; 8. a groove; 9. and (6) chamfering.
Detailed Description
In order to make the technical solutions of the present invention better understood and make the above features, objects, and advantages of the present invention more comprehensible, the present invention is further described with reference to the following examples. The examples are intended to illustrate the invention only and are not intended to limit the scope of the invention.
As shown in fig. 1-2, the present invention comprises: the circuit board mounting structure comprises a square frame 1 with round corners on the periphery, wherein a clamping groove 2 for mounting a circuit board is formed in the inner side wall of the square frame 1, side strips 3 are arranged on the outer side walls, opposite to the square frame 1, of the square frame, and a through hole 4 is formed in the bottom of one vertical side face of the square frame 1;
both ends all are provided with the screw thread mounting hole 5 of apron about the installation about square frame 1, the bottom of screw thread mounting hole 5 is provided with horizontal logical groove 6, square frame 1 all passes through anodic oxidation anticorrosive treatment, and the material adopts the aluminum alloy, reduce cost.
In use, a circuit board is arranged in the clamping groove 2, the upper end and the lower end of the clamping groove are provided with cover plates through bolts, the cover plates are guided into the clamping groove through the side edge strips 3 arranged on the two sides of the clamping groove, and the anti-falling effect is achieved through the groove 8; in addition, because square frame 1 all passes through anodic oxidation anticorrosive treatment, the groove 6 is led to the level, and through the effect that the groove 6 was led to the level, the liquid that prevents anodic oxidation is remained, can follow and lead to flowing out in the groove 6.
In this embodiment, preferably, a pair of the slots 2 is correspondingly provided on the inner side wall of the square frame 1.
Set up above-mentioned structure, because the installation environment is in the open, the weather is inevitable, and is injectd through the position to circuit board both sides, prevents the circuit board and is the emergence of the condition of rocking when using.
In this embodiment, the top of the side bar 3 is preferably provided with a chamfer 9.
Set up above-mentioned structure, chamfer 9 just corresponds the guide rail of inserting the antenna fixed baseplate of establishing to the casing correspondence, plays the guide effect, avoids the condition emergence of direction mistake and wrong insertion.
In this embodiment, it is preferable that the middle section of the side bar 3 is provided with a groove 8 corresponding to the fastening position of the antenna fixing base.
With the structure, the device is vertically arranged, so that the device is clamped to prevent the device from falling off.
In the present embodiment, the through-holes 4 are preferably arranged in a semicircular shape.
In this embodiment, the through holes 4 are preferably formed in the bottom of the long side of the square frame 1, and the opposite sides are provided with the through holes.
In this embodiment, at least two through holes 4 are preferably provided on the square frame 1 located on the same side.
Set up above-mentioned structure, because the device is installed in open air environment, the backlog of rainwater all has corrosivity and destructiveness to circuit board and all kinds of metalworks, reduces electric conductive property and practical life, sets up the semicircle through-hole in 1 bottoms of square frame, can effectively discharge the rainwater, does not have the condition of backlog.
The above-described embodiments are merely illustrative of the principles and utilities of the present patent application and are not intended to limit the present patent application. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of this patent application. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical concepts disclosed in the present application shall be covered by the claims of this patent application.
Claims (7)
1. An antenna electric tuning controller mounting shell is characterized by comprising a square frame (1) with round corners at the periphery, wherein a clamping groove (2) for mounting a circuit board is formed in the inner side wall of the square frame (1), side strips (3) are arranged on the outer side walls opposite to the square frame (1), and a through hole (4) is formed in the bottom of one vertical side surface of the square frame (1);
both ends all are provided with screw thread mounting hole (5) of apron about the installation about square frame (1), the bottom of screw thread mounting hole (5) is provided with horizontal logical groove (6), square frame (1) is all through anodic oxidation anticorrosive treatment.
2. The antenna electrically tuning controller mounting shell according to claim 1, characterized in that: the clamping grooves (2) are correspondingly provided with a pair on the inner side wall of the square frame (1).
3. The antenna electrically tuning controller mounting shell according to claim 2, characterized in that: and a chamfer (9) is arranged at the top of the side strip (3).
4. The antenna electrically tuning controller mounting shell according to claim 3, characterized in that: a groove (8) is formed in the middle section of the side strip (3) corresponding to the buckling position of the antenna fixing base.
5. The antenna electrical tilt controller mounting housing of claim 4, wherein: the through holes (4) are arranged in a semicircular shape.
6. The antenna electrical tilt controller mounting housing of claim 5, wherein: the through holes (4) are arranged at the bottom of the long side face of the square frame (1), and opposite side faces are provided with the through holes.
7. The antenna electrical tilt controller mounting housing of claim 6, wherein: at least two through holes (4) are arranged on the square frame (1) positioned on the same side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020031122.8U CN210866489U (en) | 2020-01-08 | 2020-01-08 | Antenna electricity is transferred controller installation casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020031122.8U CN210866489U (en) | 2020-01-08 | 2020-01-08 | Antenna electricity is transferred controller installation casing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210866489U true CN210866489U (en) | 2020-06-26 |
Family
ID=71287604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020031122.8U Expired - Fee Related CN210866489U (en) | 2020-01-08 | 2020-01-08 | Antenna electricity is transferred controller installation casing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210866489U (en) |
-
2020
- 2020-01-08 CN CN202020031122.8U patent/CN210866489U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20200626 |