CN212848988U - 3G antenna convenient to be connected with network signal input end - Google Patents
3G antenna convenient to be connected with network signal input end Download PDFInfo
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- CN212848988U CN212848988U CN202021154458.XU CN202021154458U CN212848988U CN 212848988 U CN212848988 U CN 212848988U CN 202021154458 U CN202021154458 U CN 202021154458U CN 212848988 U CN212848988 U CN 212848988U
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- 238000010295 mobile communication Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
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Abstract
The utility model discloses a 3G antenna convenient to be connected with network signal input end, including base, spring, connector, erection column, hinge, second barb and signal line, base one side is connected with the connecting wire, connecting wire one end is connected with the plug, wherein, the plug both sides are provided with presses the briquetting, press briquetting fixed surface to install the stopper. This 3G antenna convenient to be connected with network signal input end, the notch through first barb and connector inner wall docks, thereby the plug is connected with the connector, just so need not rotate the plug when connecting, thereby make the connecting wire can not distort, it is more convenient effective to make the connection of plug, after slider and slide rail break away from the connection completely, the shrink post will break away from the connection with the erection column, thereby be convenient for later stage dismantlement is maintained, reciprocate in shrink post inside through adjusting the pole, just so can adjust the height of signal line according to actual conditions when using.
Description
Technical Field
The utility model relates to a network accessory technical field specifically is a 3G antenna convenient to be connected with network signal input.
Background
The 3G is a third generation mobile communication technology, which is a cellular mobile communication technology supporting high-speed data transmission, and the 3G service is capable of simultaneously transmitting voice and data information, and the 3G is a first generation mobile communication system combining wireless communication with multimedia communication such as the internet.
When 3G is used, the 3G antenna is connected with a related network signal input end, but the existing 3G antenna and the network signal input end are connected in a threaded connection mode, so that the connection line can be twisted due to rotation connection in the butt joint process, and the twisting on the connection line needs to be loosened in a sliding time after the connection is finished, so that the 3G antenna is inconvenient to install and use on a large scale.
This improved generation is in the 3G antenna of being connected with network signal input end, docks through the notch of first barb and connector inner wall to the plug is connected with the connector, just so need not rotate the plug when connecting, thereby makes the connecting wire can not distort, makes the connection of plug more convenient effective.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a 3G antenna convenient to be connected with network signal input part, can utilize the 3G antenna to be connected with relevant network signal input part when using 3G to solve that above-mentioned background art proposes, but present 3G antenna is connected with network signal input part and all adopts the threaded connection form to be connected, can lead to the surperficial distortion phenomenon because of rotating the connection at butt joint in-process connecting wire like this, consequently still need the distortion of slippery time on with the connecting wire to loosen after connecting the completion, consequently the large-scale problem of installing and using of being not convenient for.
In order to achieve the above object, the utility model provides a following technical scheme: A3G antenna convenient for being connected with a network signal input end comprises a base, a spring, a connector, a mounting column, a hinge, a second barb and a signal line, wherein one side of the base is connected with a connecting line, one end of the connecting line is connected with a plug, wherein,
the plug is characterized in that pressing blocks are arranged on two sides of the plug, a limiting block is fixedly arranged on the surface of each pressing block, a first linkage block is connected to one side of each limiting block, a first barb is fixedly arranged at one end of each first linkage block, a spring is arranged at the bottom of the end, away from the first barb, of each first linkage block, an elastic groove is formed in the outer wall of each spring, a groove is connected to the outer wall of each elastic groove, a connector is connected to one end of the plug, an installation column is fixedly arranged on the surface of the base, a sliding rail is arranged at one end of the;
slider one end fixed mounting has the second interlock piece, second interlock piece one end fixed mounting has the shrink post, slide rail open end one side is provided with the hinge, the hinge surface activity has cup jointed the fixed strip, fixed strip one end fixed mounting has the fixing base, fixing base fixed surface installs the bolt, the inside second barb that is provided with of shrink post, second barb one side fixed mounting has the regulation pole, the fixed orifices has been seted up to regulation pole one side, the fixed orifices internal connection has the gim peg, it has the signal line to adjust pole top fixed mounting.
Preferably, the first linkage blocks are provided with two, the two first linkage blocks are symmetrical with each other about a transverse parting line of the plug, one end of each first linkage block is provided with a first barb of a triangular structure, inwards-recessed triangular notches are arranged on two sides of the transverse parting line of the connector respectively, and the triangular notches of the connector are the same as the first barbs in size.
Preferably, the press blocks are provided with two, each press block vertically penetrates through the side wall of the plug, one end of the first linkage block and the groove, and the press blocks, the limiting blocks, the first linkage blocks and the springs are of elastic telescopic structures.
Preferably, the second linkage block is vertically arranged on the surface of the sliding block, an inverted T-shaped structure is formed between the second linkage block and the sliding block, the sizes of the second linkage block and the sliding block are matched with the size of the inner wall of the sliding rail, and the second linkage block, the sliding block and the sliding rail are in sliding connection.
Preferably, the inside hollow structure that is of shrink post, and shrink post horizontal open end both sides inner wall and the horizontal both sides outer wall of regulation pole are tangent, adjust pole bottom both sides and install the second barb respectively perpendicularly to the biggest horizontal vertical length between two second barbs is greater than the biggest vertical length between the horizontal open end both sides inner wall of shrink post.
Preferably, a set of fixed orifices has evenly been seted up on regulation pole one side surface, and the circle is the circumscribed circle of gim peg one end excircle in the fixed orifices, and the gim peg level passes shrink post one side and is connected with the fixed orifices to be threaded connection between gim peg and the fixed orifices.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this plug both sides of 3G antenna convenient to be connected with network signal input end are provided with presses the briquetting, will press the briquetting to the extrusion of recess inner wall during the connection, make and drive first linkage piece through the stopper and move to plug inside according to the briquetting, can drive first barb when first linkage piece removes and move to plug inside, at this moment with plug and connector butt joint, then loosen and press the briquetting, under the effect of spring, first linkage piece can reset, thereby drive first barb and reset, finally make first barb and the notch of connector inner wall dock, thereby the plug is connected with the connector, just so need not rotate the plug when connecting, thereby make the connecting wire can not distort, make the connection of plug more convenient effective.
2. For sliding connection between this slide rail and the slider and the second interlocking piece of 3G antenna convenient to be connected with network signal input end, loosen the bolt, then with the fixed strip along hinge surface upset 180, make the slide rail opening open completely, will contract the post after that and remove to the slide rail open end, the shrink post drives the slider through the second interlocking piece and removes to the slide rail open end, after slider and slide rail break away from the connection completely, the shrink post will break away from the connection with the erection column, thereby be convenient for later stage dismantlement maintenance.
3. This be convenient for be connected with network signal input's 3G antenna's shrink post is hollow structure, loosens the gim peg, makes shrink post and regulation pole break away from fixed connection, and at this moment the regulation pole just can reciprocate in shrink post inside, just so can adjust the height of signal line according to actual conditions when using.
Drawings
FIG. 1 is a schematic front view of the present invention;
fig. 2 is a schematic view of the internal structure of the plug of the present invention;
FIG. 3 is an enlarged schematic view of the present invention A;
fig. 4 is a schematic view of the internal structure of the shrinkage column of the present invention.
In the figure: 1. a base; 2. a connecting wire; 3. a plug; 4. a pressing block; 5. a limiting block; 6. a first linkage block; 7. a first barb; 8. a spring; 9. an elastic groove; 10. a groove; 11. a connector; 12. mounting a column; 13. a slide rail; 14. a slider; 15. a second linkage block; 16. a contracting column; 17. a hinge; 18. a fixing strip; 19. a fixed seat; 20. a bolt; 21. a second barb; 22. adjusting a rod; 23. a fixing hole; 24. a fixing bolt; 25. and a signal line.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: A3G antenna convenient for being connected with a network signal input end comprises a base 1, a connecting wire 2, a plug 3, a pressing block 4, a limiting block 5, a first linkage block 6, a first barb 7, a spring 8, an elastic groove 9, a groove 10, a connector 11, an installation column 12, a slide rail 13, a slide block 14, a second linkage block 15, a shrinkage column 16, a hinge 17, a fixing strip 18, a fixing seat 19, a bolt 20, a second barb 21, an adjusting rod 22, a fixing hole 23, a fixing bolt 24 and a signal wire 25, wherein one side of the base 1 is connected with the connecting wire 2, one end of the connecting wire 2 is connected with the plug 3,
two pressing blocks 4 are arranged on two sides of the plug 3, two pressing blocks 4 are arranged, each pressing block 4 vertically penetrates through the side wall of the plug 3, one end of each first linkage block 6 and the groove 10, each pressing block 4, each limiting block 5, each first linkage block 6 and each spring 8 are of an elastic telescopic structure, each pressing block 4 is extruded towards the inner wall of the groove 10, each pressing block 4 drives each first linkage block 6 to move towards the inside of the plug 3 through each limiting block 5, each first linkage block 6 drives each first barb 7 to move towards the inside of the plug 3 when moving, each limiting block 5 is fixedly arranged on the surface of each pressing block 4, each limiting block 6 is connected with one side of each limiting block 5, the two first linkage blocks 6 are arranged, the two first linkage blocks 6 are symmetrical with respect to a transverse midline of the plug 3, each first barb 7 of a triangular structure is arranged at one end of each first linkage block 6, and each connector 11 is provided with an inward-recessed triangular notch on two sides of the transverse midline, the size of a triangular notch of the connector 11 is the same as that of the first barb 7, the plug 3 is in butt joint with the connector 11, then the pressing block 4 is loosened, the first linkage block 6 can reset under the action of the spring 8, so that the first barb 7 is driven to reset, the first barb 7 is finally in butt joint with the notch of the inner wall of the connector 11, the first barb 7 is fixedly installed at one end of the first linkage block 6, the spring 8 is arranged at the bottom of the end, away from the first barb 7, of the first linkage block 6, the elastic groove 9 is formed in the outer wall of the spring 8, the groove 10 is connected to the outer wall of the elastic groove 9, the connector 11 is connected to one end of the plug 3, the mounting column 12 is fixedly installed on the surface of the base 1, the slide rail 13 is formed at one end of the mounting;
a second linkage block 15 is fixedly arranged at one end of the sliding block 14, the second linkage block 15 is vertically arranged on the surface of the sliding block 14, an inverted T-shaped structure is formed between the second linkage block 15 and the sliding block 14, the sizes of the second linkage block 15 and the sliding block 14 are matched with the size of the inner wall of the sliding rail 13, the second linkage block 15, the sliding block 14 and the sliding rail 13 are in sliding connection, the shrinkage column 16 moves towards the opening end of the sliding rail 13, the shrinkage column 16 drives the sliding block 14 to move towards the opening end of the sliding rail 13 through the second linkage block 15, when the sliding block 14 and the sliding rail 13 are completely disconnected, the shrinkage column 16 is disconnected with the mounting column 12, the shrinkage column 16 is fixedly arranged at one end of the second linkage block 15, the interior of the shrinkage column 16 is of a hollow structure, the inner walls at two sides of the transverse opening end of the shrinkage column 16 are tangent to the outer walls at two sides of the, and the maximum transverse vertical length between the two second barbs 21 is greater than the maximum vertical length between the inner walls of the two sides of the transverse opening end of the contracting column 16, the adjusting rod 22 can move up and down in the contracting column 16, so that the height of the signal line 25 can be adjusted according to actual conditions when in use, one side of the opening end of the sliding rail 13 is provided with a hinge 17, the surface of the hinge 17 is movably sleeved with a fixing strip 18, one end of the fixing strip 18 is fixedly provided with a fixing seat 19, the surface of the fixing seat 19 is fixedly provided with a bolt 20, the inside of the contracting column 16 is provided with a second barb 21, one side of the second barb 21 is fixedly provided with the adjusting rod 22, one side of the adjusting rod 22 is uniformly provided with a group of fixing holes 23, the inner circle of the fixing hole 23 is an excircle circumscribed circle at one end of the fixing bolt 24, and, and the fixing bolt 24 is in threaded connection with the fixing hole 23, after the fixing bolt 24 is loosened, the shrinkage column 16 is separated from the adjusting rod 22, then the adjusting rod 22 can be adjusted in the shrinkage column 16, the fixing hole 23 is formed in one side of the adjusting rod 22, the fixing bolt 24 is connected in the fixing hole 23, and the top of the adjusting rod 22 is fixedly provided with a signal wire 25.
The working principle is as follows: when the 3G antenna which is convenient to be connected with a network signal input end is used, firstly, the pressing blocks 4 are arranged on two sides of the plug 3, the pressing blocks 4 are extruded towards the inner wall of the groove 10 during connection, so that the pressing blocks 4 drive the first linkage block 6 to move towards the inside of the plug 3 through the limiting blocks 5, the first barb 7 is driven to move towards the inside of the plug 3 when the first linkage block 6 moves, the plug 3 is butted with the connector 11 at the moment, then the pressing blocks 4 are loosened, the first linkage block 6 can reset under the action of the spring 8, so that the first barb 7 is driven to reset, finally, the first barb 7 is butted with the notch on the inner wall of the connector 11, so that the plug 3 is connected with the connector 11, the plug 3 does not need to rotate the plug 3 during connection, the connecting wire 2 cannot be twisted, the connection of the plug 3 is more convenient and effective, and the slide rail 13 of the antenna is in sliding connection with the slide block 14 and, the bolts 20 are loosened, then the fixing strip 18 is turned 180 degrees along the surface of the hinge 17, so that the opening of the sliding rail 13 is completely opened, then the contracting column 16 moves towards the opening end of the sliding rail 13, the contracting column 16 drives the sliding block 14 to move towards the opening end of the sliding rail 13 through the second linkage block 15, when the slider 14 is completely disconnected from the slide rail 13, the retracting post 16 is disconnected from the mounting post 12, thereby facilitating later disassembly and maintenance, and in addition, the shrinkage column 16 is of a hollow structure, the fixing bolt 24 is loosened, the shrinkage column 16 and the adjusting rod 22 are separated from fixed connection, the adjusting rod 22 can move up and down in the shrinking column 16, so that the height of the signal line 25 can be adjusted according to actual conditions when in use, this is a feature of the 3G antenna which facilitates connection to the network signal input and is not described in detail in this description as is well known to those skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a 3G antenna convenient to be connected with network signal input end, includes base (1), spring (8), connector (11), erection column (12), hinge (17), second barb (21) and signal line (25), its characterized in that: one side of the base (1) is connected with a connecting wire (2), one end of the connecting wire (2) is connected with a plug (3), wherein,
the plug is characterized in that pressing blocks (4) are arranged on two sides of the plug (3), a limiting block (5) is fixedly mounted on the surface of each pressing block (4), a first linkage block (6) is connected to one side of each limiting block (5), a first barb (7) is fixedly mounted at one end of each first linkage block (6), a spring (8) is arranged at the bottom of one end, away from the first barb (7), of each first linkage block (6), an elastic groove (9) is formed in the outer wall of each spring (8), a groove (10) is connected to the outer wall of each elastic groove (9), a connector (11) is connected to one end of the plug (3), a mounting column (12) is fixedly mounted on the surface of the base (1), a sliding rail (13) is formed at one end of each mounting column (12), and a sliding;
slider (14) one end fixed mounting has second interlocking block (15), second interlocking block (15) one end fixed mounting has shrink post (16), slide rail (13) open end one side is provided with hinge (17), fixed strip (18) have been cup jointed in hinge (17) surface activity, fixed strip (18) one end fixed mounting has fixing base (19), fixing base (19) fixed surface installs bolt (20), shrink post (16) inside is provided with second barb (21), second barb (21) one side fixed mounting has adjusts pole (22), fixed orifices (23) have been seted up to adjusting pole (22) one side, fixed orifices (23) internal connection has gim peg (24), it has signal line (25) to adjust pole (22) top fixed mounting.
2. A 3G antenna for facilitating connection to a network signal input according to claim 1, wherein: first movable block (6) are provided with two, and two first movable blocks (6) are symmetrical each other about the horizontal midline of plug (3), and first barb (7) of triangle-shaped structure are installed respectively to first movable block (6) one end to connector (11) are transversely provided with sunken triangle-shaped notch respectively in the midline both sides, and connector (11) triangle-shaped notch is the same with first barb (7) size.
3. A 3G antenna for facilitating connection to a network signal input according to claim 1, wherein: the pressing block (4) is provided with two pressing blocks, each pressing block (4) vertically penetrates through the side wall of the plug (3), one end of the first linkage block (6) and the groove (10), and elastic telescopic structures are arranged among the pressing blocks (4), the limiting blocks (5), the first linkage blocks (6) and the springs (8).
4. A 3G antenna for facilitating connection to a network signal input according to claim 1, wherein: the second linkage block (15) is vertically arranged on the surface of the sliding block (14), an inverted T-shaped structure is formed between the second linkage block (15) and the sliding block (14), the sizes of the second linkage block (15) and the sliding block (14) are matched with the size of the inner wall of the sliding rail (13), and the second linkage block (15), the sliding block (14) and the sliding rail (13) are in sliding connection.
5. A 3G antenna for facilitating connection to a network signal input according to claim 1, wherein: the retractable column (16) is internally of a hollow structure, the inner walls of two sides of the transverse opening end of the retractable column (16) are tangent to the outer walls of two sides of the transverse opening end of the adjusting rod (22), the two sides of the bottom of the adjusting rod (22) are respectively and vertically provided with a second barb (21), and the maximum transverse vertical length between the two second barbs (21) is greater than the maximum vertical length between the inner walls of two sides of the transverse opening end of the retractable column (16).
6. A 3G antenna for facilitating connection to a network signal input according to claim 1, wherein: a set of fixed orifices (23) have evenly been seted up on regulation pole (22) one side surface, and the circle is the circumscribed circle of gim peg (24) one end excircle in fixed orifices (23), and gim peg (24) level is passed shrink post (16) one side and is connected with fixed orifices (23) to be threaded connection between gim peg (24) and fixed orifices (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021154458.XU CN212848988U (en) | 2020-06-20 | 2020-06-20 | 3G antenna convenient to be connected with network signal input end |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021154458.XU CN212848988U (en) | 2020-06-20 | 2020-06-20 | 3G antenna convenient to be connected with network signal input end |
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| Publication Number | Publication Date |
|---|---|
| CN212848988U true CN212848988U (en) | 2021-03-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021154458.XU Expired - Fee Related CN212848988U (en) | 2020-06-20 | 2020-06-20 | 3G antenna convenient to be connected with network signal input end |
Country Status (1)
| Country | Link |
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| CN (1) | CN212848988U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113853088A (en) * | 2021-08-11 | 2021-12-28 | 苏州弗乐卡电器科技发展有限公司 | Power supply mechanism and cabinet with same |
-
2020
- 2020-06-20 CN CN202021154458.XU patent/CN212848988U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113853088A (en) * | 2021-08-11 | 2021-12-28 | 苏州弗乐卡电器科技发展有限公司 | Power supply mechanism and cabinet with same |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210330 |
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| CF01 | Termination of patent right due to non-payment of annual fee |