CN220821901U - Television antenna mounting rack - Google Patents
Television antenna mounting rack Download PDFInfo
- Publication number
- CN220821901U CN220821901U CN202322289795.XU CN202322289795U CN220821901U CN 220821901 U CN220821901 U CN 220821901U CN 202322289795 U CN202322289795 U CN 202322289795U CN 220821901 U CN220821901 U CN 220821901U
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- CN
- China
- Prior art keywords
- antenna
- mounting
- positioning seat
- counter bore
- connecting rod
- 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.)
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- 238000009434 installation Methods 0.000 claims abstract description 14
- 230000001681 protective effect Effects 0.000 claims description 4
- 241000251468 Actinopterygii Species 0.000 abstract 1
- 238000000034 method Methods 0.000 description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 208000028804 PERCHING syndrome Diseases 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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- Support Of Aerials (AREA)
Abstract
The utility model relates to the field of television antennas, and particularly discloses a television antenna mounting frame which comprises a mounting base, four supporting frames and a positioning seat, wherein four first fixing blocks are arranged on the periphery of the mounting base in an array mode, the tops of the first fixing blocks are hinged with connecting rods, four second fixing blocks are arranged on the periphery of the positioning seat in an array mode, the supporting frames are hinged to the bottoms of the second fixing blocks, a sliding groove is formed in one side of each supporting frame, the other end of each connecting rod is in sliding connection with a fish sliding groove, a counter bore is formed in the middle of the top of the mounting base, a round hole is formed in the middle of the positioning seat, an antenna fixing column is arranged in the counter bore, one end of each antenna fixing column penetrates through the round hole, and an antenna slot is formed in the middle of each antenna fixing column. Through set up the antenna fixed column on installation base and positioning seat, can realize the fixed of antenna, through articulated the support frame on the second fixing base of positioning seat side again, set up the spout on the support frame again, slide in the spout and set up the connecting rod, can freely pack up and put down the support frame, the installation and the dismantlement of the antenna mounting bracket of being convenient for.
Description
Technical Field
The utility model relates to the field of television antennas, in particular to a television antenna mounting frame.
Background
The television antenna is a main component of wireless television signal reception, is a gate for radio waves to enter a television system, and has the task of receiving an open circuit television signal or a satellite television signal in the air and sending the signal to the system for processing, transmission and distribution.
Generally known, the antenna is generally installed on a ceiling or a roof with fewer shielding objects, so that the signal receiving effect of the television antenna is also best, but the antenna is required to be fixed on the ceiling or the roof, so that the problem that the television antenna is inclined or falls down due to wind blowing or bird perching and the like can be avoided, the fixing method is carried out by using bamboo poles, and the fixing method is not firm, so that the antenna mounting frame is invented, such as an omnidirectional antenna mounting frame with the patent number 2022112140233, and the stability of the antenna mounting frame is improved by arranging a supporting frame, but the mounting frame is complicated in mounting and dismounting, and is unfavorable for quick mounting.
Disclosure of utility model
The utility model aims to solve the technical problems mentioned in the background art and provides the following technical scheme:
The utility model provides a TV antenna mounting bracket, includes installation base, four support frames and positioning seat, installation base periphery array is provided with four first fixed blocks, first fixed block top articulates and is connected with the connecting rod, connecting rod one end with first fixed block articulates, positioning seat periphery array is provided with four second fixed blocks, second fixed block fixed mounting is in positioning seat periphery, the support frame articulates and connects second fixed block bottom, support frame one side is provided with the spout, the connecting rod other end is located the spout, the connecting rod other end with spout sliding connection.
The antenna fixing device is characterized in that a counter bore is formed in the middle of the top of the mounting base, a round hole is formed in the middle of the positioning base, the counter bore is concentric with the round hole, the size of the round hole is consistent with that of the counter bore, an antenna fixing column is arranged in the counter bore, one end of the antenna fixing column penetrates through the round hole, and an antenna slot is formed in the middle of the antenna fixing column.
Preferably, the bottom of the supporting frame is provided with a mounting hole.
Preferably, the antenna fixing column is in clearance fit with the counter bore and the round hole.
Preferably, the antenna slot is a threaded hole.
Preferably, the bottom of the counter bore is provided with a through hole, the bottom of the mounting base is fixedly provided with a motor, a rotating shaft is connected to the motor, and one end of the rotating shaft penetrates through the through hole and is fixedly connected with the bottom of the antenna fixing column.
Preferably, a protective shell is arranged on the periphery of the motor.
The beneficial effects of the utility model are as follows:
1. Through set up the antenna fixed column on installation base and positioning seat, can realize the fixed of antenna, through articulated the support frame on the second fixing base of positioning seat side again, set up the spout on the support frame again, slide in the spout and set up the connecting rod, can freely pack up and put down the support frame, the installation and the dismantlement of the antenna mounting bracket of being convenient for.
2. Through connecting the motor again antenna fixed column bottom, can control the rotation of antenna fixed column through the motor to realize the rotation of antenna.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a cross-sectional view of the present utility model;
fig. 3 is a cross-sectional view of the present utility model in a second embodiment.
In the figure: 1. a mounting base; 1-1, counter bore; 1-2, through holes; 2. a support frame; 2-1, a chute; 2-2, mounting holes; 3. a positioning seat; 3-1, round holes; 4. a first fixed block; 5. a connecting rod; 6. a second fixed block; 7. an antenna fixing column; 8. an antenna slot; 9. a motor; 10. a rotating shaft; 11. and a protective shell.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
In the description of the present utility model, it should be understood that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. The connection modes described by the terms "fixedly connected", "fixedly arranged" include, but are not limited to, "welded", "riveted", "adhered", "screwed". The terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus
The terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model.
Example 1
Referring to fig. 1-2, a television antenna mounting bracket, including installation base 1, four support frames 2 and positioning seat 3, installation base 1 periphery array sets up four first fixed blocks 4, the articulated connecting rod 5 in first fixed block 4 top, connecting rod 5 one end articulates with first fixed block 4, positioning seat 3 periphery array sets up four second fixed blocks 6, second fixed block 6 fixed mounting is in positioning seat 3 periphery, support frame 2 articulates the connection in second fixed block 6 bottom, support frame 2 one side sets up spout 2-1, the connecting rod 5 other end is located spout 2-1, the connecting rod 5 other end and spout 2-1 sliding connection.
The middle of the top of the installation base 1 is provided with a counter bore 1-1, the middle of the positioning seat 3 is provided with a round hole 3-1, the counter bore 1-1 is concentric with the round hole 3-1, the size of the round hole 3-1 is consistent with that of the counter bore 1-1, the counter bore 1-1 is internally provided with an antenna fixing column 7, one end of the antenna fixing column 7 penetrates through the round hole 3-1, and the middle of the antenna fixing column 7 is provided with an antenna slot 8.
Preferably, the bottom of the supporting frame 2 is provided with a mounting hole 2-2.
Preferably, the antenna fixing column 7 is in clearance fit with the counter bore 1-1 and the round hole 3-1.
Preferably, the antenna slot 8 is a threaded hole.
In actual operation, when the antenna is installed, the bottom of the support frame 2 is firstly rotated in the direction away from the installation base 1, during the period, one end of the connecting rod 5 positioned in the chute 2-1 slides from the top end of the chute 2-1 to the bottom end of the chute 2-1, the connecting rod 5 also rotates relative to the installation base 1, and the space between the installation base 1 and the positioning base 3 is gradually reduced; after the position is adjusted, the support frame 2 is fixed on the ground through bolts through the mounting holes 2-2 at the bottom of the support frame 2, the relative positions of the mounting base 1 and the positioning seat 3 are fixed at the moment, and then the antenna bracket is inserted into the antenna slot 8 positioned on the antenna fixing column 7, so that the mounting is completed.
Example two
Referring to fig. 3, the difference between this embodiment and the first embodiment is that the bottom of the counterbore 1-1 is provided with a through hole 1-2, the bottom of the mounting base 1 is fixedly provided with a motor 9, the motor 9 is connected with a rotating shaft 10, one end of the rotating shaft 10 passes through the through hole 1-2 and is fixedly connected with the bottom of the antenna fixing column 7, and the periphery of the motor 9 is provided with a protective shell 11.
In actual operation, when the antenna is required to rotate, only the motor 9 is required to be started, the motor 9 drives the rotating shaft 10, and the rotating shaft 10 drives the antenna fixing column 7 to rotate, so that the rotation of the antenna is realized.
Claims (6)
1. The utility model provides a TV antenna mounting bracket, includes installation base (1), four support frames (2) and positioning seat (3), its characterized in that, installation base (1) periphery array is provided with four first fixed blocks (4), first fixed block (4) top articulates and is connected with connecting rod (5), connecting rod (5) one end with first fixed block (4) are articulated, positioning seat (3) periphery array is provided with four second fixed blocks (6), second fixed block (6) fixed mounting is in positioning seat (3) periphery, support frame (2) articulated connection are in second fixed block (6) bottom, support frame (2) one side is provided with spout (2-1), the connecting rod (5) other end is located spout (2-1), connecting rod (5) other end with spout (2-1) sliding connection.
The novel antenna is characterized in that a counter bore (1-1) is formed in the middle of the top of the mounting base (1), a round hole (3-1) is formed in the middle of the positioning base (3), the counter bore (1-1) is concentric with the round hole (3-1), the size of the round hole (3-1) is consistent with that of the counter bore (1-1), an antenna fixing column (7) is arranged in the counter bore (1-1), one end of the antenna fixing column (7) penetrates through the round hole (3-1), and an antenna slot (8) is formed in the middle of the antenna fixing column (7).
2. A television antenna mounting according to claim 1, in which the support (2) is provided with mounting holes (2-2) at the bottom.
3. A television antenna mounting according to claim 1, in which the antenna fixing post (7) is in clearance fit with the counterbore (1-1) and the circular hole (3-1).
4. A television antenna mounting according to claim 1, in which the antenna socket (8) is a threaded hole.
5. The television antenna mounting frame according to claim 4, wherein a through hole (1-2) is formed in the bottom of the counter bore (1-1), a motor (9) is fixedly arranged at the bottom of the mounting base (1), a rotating shaft (10) is connected to the motor (9), and one end of the rotating shaft (10) penetrates through the through hole (1-2) and is fixedly connected with the bottom of the antenna fixing column (7).
6. A television antenna mounting according to claim 5, in which the motor (9) is provided with a protective shell (11) at its periphery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322289795.XU CN220821901U (en) | 2023-08-25 | 2023-08-25 | Television antenna mounting rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322289795.XU CN220821901U (en) | 2023-08-25 | 2023-08-25 | Television antenna mounting rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220821901U true CN220821901U (en) | 2024-04-19 |
Family
ID=90679539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322289795.XU Active CN220821901U (en) | 2023-08-25 | 2023-08-25 | Television antenna mounting rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220821901U (en) |
-
2023
- 2023-08-25 CN CN202322289795.XU patent/CN220821901U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |