CN220474887U - External glue stick antenna for intelligent gateway of Internet of things - Google Patents
External glue stick antenna for intelligent gateway of Internet of things Download PDFInfo
- Publication number
- CN220474887U CN220474887U CN202322243224.2U CN202322243224U CN220474887U CN 220474887 U CN220474887 U CN 220474887U CN 202322243224 U CN202322243224 U CN 202322243224U CN 220474887 U CN220474887 U CN 220474887U
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- 239000004836 Glue Stick Substances 0.000 title claims abstract description 20
- 238000007789 sealing Methods 0.000 claims abstract description 23
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 9
- 229910052802 copper Inorganic materials 0.000 claims description 9
- 239000010949 copper Substances 0.000 claims description 9
- 239000002184 metal Substances 0.000 claims description 9
- 229910052751 metal Inorganic materials 0.000 claims description 9
- 238000005452 bending Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 5
- 238000003780 insertion Methods 0.000 claims description 5
- 239000004033 plastic Substances 0.000 claims description 3
- 239000002243 precursor Substances 0.000 claims 2
- 238000009434 installation Methods 0.000 abstract description 3
- 230000002265 prevention Effects 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
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Abstract
The external rubber rod antenna for the intelligent gateway of the Internet of things is characterized in that a turning piece 2 is installed at the rear part of an installation piece 1 in a clamping manner, an outer shell 8 with a cavity structure inside is spirally installed at the rear part of the turning piece 2, and a sleeve 4, a connecting cylinder 5, a signal connection piece 6 and a rear-end signal wire 7 are installed inside the outer shell 8; the front-end signal wire 3, the signal connector 6 and the rear-end signal wire 7 are connected into an integral structure. The waterproof sealing ring 9 is arranged at the joint of the mounting piece 1 and the turning piece 2, the turning piece 2 and the outer shell 8 are mutually matched and connected through threads, and the whole antenna structure achieves the aim of forming safe water prevention through seamless connection. The network signal strength of the external glue stick antenna is further enhanced by about 10-15%.
Description
Technical Field
The utility model relates to the technical field of the Internet of things, in particular to an external glue stick antenna for an intelligent gateway of the Internet of things.
Background
At present, an antenna is commonly used for an internet of things computer, and the antenna is an external glue stick antenna. The existing external glue stick antenna has the advantages that the external glue stick antenna is 90 degrees and 180 degrees or can be bent by 90-180 degrees manually, and the network signal strength of the computer of the Internet of things is greatly improved.
However, the existing external glue stick antenna has the following problems: problem point 1: at the external stick antenna of 90 degrees kinks, there are gap and clearance to produce in kink, lead to waterproof inefficacy. Problem point 2: the network signal strength of the external glue stick antenna needs to be further enhanced.
Disclosure of Invention
In order to solve the problems in the prior art, the utility model provides an external rubber rod antenna for an intelligent gateway of the Internet of things.
The technical scheme adopted for solving the technical problems is as follows:
the external rubber stick antenna for the intelligent gateway of the Internet of things comprises an installation piece 1 which is installed on a computer of the Internet of things in a threaded manner; wherein: the rear part of the mounting piece 1 is clamped and provided with a turning piece 2, and the mounting piece 1 and the inside of the turning piece 2 are provided with a front-end signal wire 3 in a bent shape; an outer shell 8 with a cavity structure is spirally arranged at the rear part of the turning part 2, and a sleeve 4, a connecting cylinder 5, a signal connecting piece 6 and a rear-end signal wire 7 are arranged in the outer shell 8; the front end of the sleeve 4 is sleeved outside the rear end of the turning piece 2, the front end of the connecting tube 5 is sleeved outside the rear end of the sleeve 4, the front end of the signal connecting piece 6 is sleeved inside the rear end of the connecting tube 5, the rear end of the front end signal wire 3 is inserted inside the front end of the signal connecting piece 6, and the front end of the rear end signal wire 7 is sleeved inside the rear end of the signal connecting piece 6; the front-end signal wire 3, the signal connector 6 and the rear-end signal wire 7 are connected into an integral structure.
The utility model also has the following additional technical characteristics:
the technical scheme of the utility model is further specifically optimized: the mounting piece 1 comprises a mounting piece body 106, wherein the front part of the mounting piece body 106 is provided with a mounting hole 101 with internal threads, and the mounting hole 101 is in threaded connection with an Internet of things computer; the middle part of the mounting part body 106 is provided with a through straight signal wire cavity 102, and the straight signal wire cavity 102 is used for mounting the front-end signal wire 3; anti-skid patterns 105 are arranged on two sides of the mounting piece body 106; the rear end of the mounting member body 106 is provided with an outer convex connection lug 103, the root of the connection lug 103 is provided with an inner concave first sealing groove 104, and the waterproof sealing ring 9 is mounted in the first sealing groove 104.
The technical scheme of the utility model is further specifically optimized: the turning piece 2 comprises a turning piece body 201, wherein the front part of the turning piece body 201 is provided with a concave connecting groove 203, and the connecting groove 203 is in interference fit and clamping connection with the connecting convex block 103 of the mounting piece 1; the end part of the connecting groove 203 is provided with a second concave sealing groove 204, and a waterproof sealing ring 9 is arranged in the second sealing groove 204; the middle part of the turning part body 201 is provided with a through bending signal wire cavity 202, and the bending signal wire cavity 202 is used for installing a front end signal wire 3; an external thread 205 is arranged on the outer side of the front part of the turning piece body 201, and the external thread 205 is connected with an internal thread on the front part of the outer shell 8 through threads; the rear end of the external thread 205 is provided with a shrinkage-shaped sleeve joint 206, and the sleeve joint 206 is sleeved inside the front end of the sleeve 4.
The technical scheme of the utility model is further specifically optimized: the front-end signal line 3 is made of copper metal.
The technical scheme of the utility model is further specifically optimized: the sleeve 4 comprises a sleeve body 401, a sleeve barrel 402 is arranged at the front end of the sleeve body 401, and the sleeve barrel 402 is sleeved outside the sleeve piece 206 of the turning piece 2; a connecting piece 403 is arranged at the rear end of the sleeve body 401, and the connecting piece 403 is inserted into the front end of the connecting cylinder 5; the end of the connector 403 is provided with a through hole 404, and the front end of the signal connector 6 is inserted into the through hole 404 and penetrates through the through hole, and is connected with the rear end of the front end signal wire 3 into an integral structure.
The technical scheme of the utility model is further specifically optimized: the connecting cylinder 5 comprises a connecting cylinder body 501, wherein the front end of the connecting cylinder body 501 is provided with a sleeve connecting opening 502, and the sleeve connecting opening 502 is sleeved outside the connecting piece 403 of the sleeve 4; the rear end of the connecting cylinder body 501 is provided with a signal connector connecting opening 503, and the signal connector connecting opening 503 is sleeved outside the front end of the signal connector 6.
The technical scheme of the utility model is further specifically optimized: the signal connector 6 comprises a signal connector body 601, wherein the front end of the connector body 601 is a shrinkage-shaped connecting cylinder plug-in connector 602, and the connecting cylinder plug-in connector 602 is inserted into the connecting position of the connecting cylinder body 501 and the sleeve connecting opening 502 of the connecting cylinder 5; the middle part of the connecting cylinder plug 602 is provided with a signal wire inserting cavity 603, and the rearmost end of the front-end signal wire 3 is inserted into the signal wire inserting cavity 603; the rear part of the signal connector body 601 is provided with a rear end signal wire inserting cavity 604, and the foremost end of the rear end signal wire 7 is inserted into the rear end signal wire inserting cavity 604; the signal connector 6 is integrally made of copper metal.
The technical scheme of the utility model is further specifically optimized: the rear signal line 7 comprises a rear signal line middle body 701 which is positioned in a spiral manner in the middle, the front part of the rear signal line middle body 701 is a front signal line front body 702, and the front end of the front signal line front body 702 is inserted into the rear signal line insertion cavity 604 of the signal connector 6; the rear part of the rear signal line middle body 701 is a rear signal line rear body 703, and the front signal line front body 702 and the rear signal line rear body 703 are both in a straight line shape; the rear end signal wire 7 is integrally made of copper metal.
The technical scheme of the utility model is further specifically optimized: the outer shell 8 comprises a cavity-shaped outer shell body 801, an internal thread 802 is arranged at the front end of the outer shell body 801, and the internal thread 802 is mutually matched and connected with the external thread 205 of the turning piece 2; the rear end of the housing body 801 is provided with a rear end signal wire rear body cavity 803, and the rear end signal wire 7 is inserted into the rear end signal wire rear body 803; the whole outer shell 8 is made of hard plastic.
Compared with the prior art, the utility model has the advantages that:
the network signal strength of the external glue stick antenna is further enhanced by about 10-15%.
The waterproof sealing ring 9 is arranged at the joint of the mounting piece 1 and the turning piece 2, the turning piece 2 and the outer shell 8 are mutually matched and connected through threads, and the whole antenna structure achieves the aim of forming safe water prevention through seamless connection.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of the structure of the present utility model;
fig. 3 is a schematic view of the connection structure of the mounting member 1 and the hinge member 2 of the present utility model;
fig. 4 is a schematic structural diagram of a front-end signal line 3 according to the present utility model;
fig. 5 is a schematic structural view of the sleeve 4 of the present utility model;
fig. 6 is a schematic structural view of the connecting cylinder 5 of the present utility model;
fig. 7 is a schematic structural view of the signal connector 6 of the present utility model;
fig. 8 is a schematic structural view of the back-end signal line 7 of the present utility model;
fig. 9 is a schematic structural view of the outer case 8 of the present utility model.
Reference numerals illustrate: the device comprises a mounting part 1, a turning part 2, a front-end signal wire 3, a sleeve 4, a connecting cylinder 5, a signal connecting part 6, a rear-end signal wire 7, an outer shell 8 and a waterproof sealing ring 9.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings.
Example 1
The external rubber rod antenna for the intelligent gateway of the Internet of things comprises an installation piece 1 which is installed on a computer of the Internet of things in a threaded mode.
The rear part of the mounting piece 1 is clamped and provided with a turning piece 2, and the mounting piece 1 and the inside of the turning piece 2 are provided with a front-end signal wire 3 which is bent.
An outer shell 8 with a cavity structure is spirally arranged at the rear part of the turning part 2, and a sleeve 4, a connecting cylinder 5, a signal connecting piece 6 and a rear-end signal wire 7 are arranged in the outer shell 8; the front end of the sleeve 4 is sleeved outside the rear end of the turning piece 2, the front end of the connecting tube 5 is sleeved outside the rear end of the sleeve 4, the front end of the signal connecting piece 6 is sleeved inside the rear end of the connecting tube 5, the rear end of the front end signal wire 3 is inserted inside the front end of the signal connecting piece 6, and the front end of the rear end signal wire 7 is sleeved inside the rear end of the signal connecting piece 6.
The mounting piece 1 comprises a mounting piece body 106, wherein the front part of the mounting piece body 106 is provided with a mounting hole 101 with internal threads, and the mounting hole 101 is in threaded connection with an Internet of things computer; the middle part of the mounting part body 106 is provided with a through straight signal wire cavity 102, and the straight signal wire cavity 102 is used for mounting the front-end signal wire 3; anti-skid patterns 105 are arranged on two sides of the mounting piece body 106; the rear end of the mounting member body 106 is provided with an outer convex connection lug 103, the root of the connection lug 103 is provided with an inner concave first sealing groove 104, and the waterproof sealing ring 9 is mounted in the first sealing groove 104.
The turning piece 2 comprises a turning piece body 201, wherein the front part of the turning piece body 201 is provided with a concave connecting groove 203, and the connecting groove 203 is in interference fit and clamping connection with the connecting convex block 103 of the mounting piece 1; the end part of the connecting groove 203 is provided with a second concave sealing groove 204, and a waterproof sealing ring 9 is arranged in the second sealing groove 204; the middle part of the turning part body 201 is provided with a through bending signal wire cavity 202, and the bending signal wire cavity 202 is used for installing a front end signal wire 3; an external thread 205 is arranged on the outer side of the front part of the turning piece body 201, and the external thread 205 is connected with an internal thread on the front part of the outer shell 8 through threads; the rear end of the external thread 205 is provided with a shrinkage-shaped sleeve joint 206, and the sleeve joint 206 is sleeved inside the front end of the sleeve 4.
The outer shell 8 comprises a cavity-shaped outer shell body 801, an internal thread 802 is arranged at the front end of the outer shell body 801, and the internal thread 802 is mutually matched and connected with the external thread 205 of the turning piece 2; the rear end of the housing body 801 is provided with a rear end signal wire rear body cavity 803, and the rear end signal wire 7 is inserted into the rear end signal wire rear body 803; the whole outer shell 8 is made of hard plastic.
The waterproof sealing ring 9 is arranged at the joint of the mounting piece 1 and the turning piece 2, the turning piece 2 and the outer shell 8 are mutually matched and connected through threads, and the whole antenna structure achieves the aim of forming safe water prevention through seamless connection.
The sleeve 4 comprises a sleeve body 401, a sleeve barrel 402 is arranged at the front end of the sleeve body 401, and the sleeve barrel 402 is sleeved outside the sleeve piece 206 of the turning piece 2; a connecting piece 403 is arranged at the rear end of the sleeve body 401, and the connecting piece 403 is inserted into the front end of the connecting cylinder 5; the end of the connector 403 is provided with a through hole 404, and the front end of the signal connector 6 is inserted into the through hole 404 and penetrates through the through hole, and is connected with the rear end of the front end signal wire 3 into an integral structure.
The connecting cylinder 5 comprises a connecting cylinder body 501, wherein the front end of the connecting cylinder body 501 is provided with a sleeve connecting opening 502, and the sleeve connecting opening 502 is sleeved outside the connecting piece 403 of the sleeve 4; the rear end of the connecting cylinder body 501 is provided with a signal connector connecting opening 503, and the signal connector connecting opening 503 is sleeved outside the front end of the signal connector 6.
The signal connector 6 comprises a signal connector body 601, wherein the front end of the connector body 601 is a shrinkage-shaped connecting cylinder plug-in connector 602, and the connecting cylinder plug-in connector 602 is inserted into the connecting position of the connecting cylinder body 501 and the sleeve connecting opening 502 of the connecting cylinder 5; the middle part of the connecting cylinder plug 602 is provided with a signal wire inserting cavity 603, and the rearmost end of the front-end signal wire 3 is inserted into the signal wire inserting cavity 603; the rear portion of the signal connector body 601 is provided with a rear signal wire insertion cavity 604, and the foremost end of the rear signal wire 7 is inserted into the rear signal wire insertion cavity 604.
The rear signal line 7 comprises a rear signal line middle body 701 which is positioned in a spiral manner in the middle, the front part of the rear signal line middle body 701 is a front signal line front body 702, and the front end of the front signal line front body 702 is inserted into the rear signal line insertion cavity 604 of the signal connector 6; the rear part of the rear signal line middle body 701 is a rear signal line rear body 703, and the front signal line front body 702 and the rear signal line rear body 703 are both linear.
The front-end signal wire 3 is made of copper metal, the signal connector 6 is made of copper metal, and the rear-end signal wire 7 is made of copper metal. The front-end signal wire 3, the signal connector 6 and the rear-end signal wire 7 are connected into an integral structure. The network signal strength of the external glue stick antenna is further enhanced by about 10-15%.
The above detailed description of embodiments of the utility model provided in the accompanying drawings is not intended to limit the scope of the utility model as claimed, but is merely representative of selected embodiments of the utility model.
Claims (9)
1. External glue stick antenna for intelligent gateway of Internet of things, which is characterized in that: comprises a mounting piece (1) which is arranged on an internet of things computer in a threaded manner; wherein:
the rear part of the mounting piece (1) is clamped and provided with a turning piece (2), and the mounting piece (1) and the inside of the turning piece (2) are provided with a front-end signal wire (3) which is bent;
an outer shell (8) with a cavity structure is spirally arranged at the rear part of the turning part (2), and a sleeve (4), a connecting cylinder (5), a signal connecting piece (6) and a rear-end signal wire (7) are arranged in the outer shell (8); the front end of the sleeve (4) is sleeved outside the rear end of the turning piece (2), the front end of the connecting cylinder (5) is sleeved outside the rear end of the sleeve (4), the front end of the signal connecting piece (6) is sleeved inside the rear end of the connecting cylinder (5), the rear end of the front end signal wire (3) is inserted inside the front end of the signal connecting piece (6), and the front end of the rear end signal wire (7) is sleeved inside the rear end of the signal connecting piece (6);
the front-end signal wire (3), the signal connecting piece (6) and the rear-end signal wire (7) are connected into an integrated structure.
2. The external glue stick antenna for the intelligent gateway of the internet of things according to claim 1, wherein: the mounting piece (1) comprises a mounting piece body (106), wherein the front part of the mounting piece body (106) is provided with a mounting hole (101) with internal threads, and the mounting hole (101) is in threaded connection with a computer of the Internet of things; the middle part of the mounting part body (106) is provided with a through straight signal wire cavity (102), and the straight signal wire cavity (102) is used for mounting the front-end signal wire (3); anti-skid patterns (105) are arranged on two sides of the mounting piece body (106); the waterproof sealing device is characterized in that an outer convex connecting lug (103) is arranged at the rear end of the mounting piece body (106), a first sealing groove (104) with an inner concave shape is arranged at the root of the connecting lug (103), and a waterproof sealing ring (9) is arranged in the first sealing groove (104).
3. The external glue stick antenna for the intelligent gateway of the internet of things according to claim 1, wherein: the turning piece (2) comprises a turning piece body (201), wherein an inward concave connecting groove (203) is formed in the front part of the turning piece body (201), and the connecting groove (203) is in interference fit and clamping connection with the connecting convex block (103) of the mounting piece (1); the end part of the connecting groove (203) is provided with a second concave sealing groove (204), and a waterproof sealing ring (9) is arranged in the second sealing groove (204); the middle part of the turning piece body (201) is provided with a through bending signal wire cavity (202), and the bending signal wire cavity (202) is used for installing a front end signal wire (3); an external thread (205) is arranged on the outer side of the front part of the turning piece body (201), and the external thread (205) is connected with an internal thread on the front part of the outer shell (8) through threads; the rear end of the external thread (205) is provided with a shrinkage-shaped sleeve joint piece (206), and the sleeve joint piece (206) is sleeved inside the front end of the sleeve (4).
4. The external glue stick antenna for the intelligent gateway of the internet of things according to claim 1, wherein: the front-end signal wire (3) is made of copper metal.
5. The external glue stick antenna for the intelligent gateway of the internet of things according to claim 1, wherein: the sleeve (4) comprises a sleeve body (401), a sleeve barrel (402) is arranged at the front end of the sleeve body (401), and the sleeve barrel (402) is sleeved outside the sleeve piece (206) of the turning piece (2); the rear end of the sleeve body (401) is provided with a connecting piece (403), and the connecting piece (403) is inserted into the front end of the connecting cylinder (5); the end of the connecting piece (403) is provided with a through hole (404), and the front end of the signal connecting piece (6) is inserted into the through hole (404) and penetrates through the through hole to form an integrated structure with the rear end of the front end signal wire (3).
6. The external glue stick antenna for the intelligent gateway of the internet of things according to claim 1, wherein: the connecting cylinder (5) comprises a connecting cylinder body (501), wherein the front end of the connecting cylinder body (501) is provided with a sleeve connecting opening (502), and the sleeve connecting opening (502) is sleeved outside a connecting piece (403) of the sleeve (4); the rear end of the connecting cylinder body (501) is provided with a signal connecting piece connecting opening (503), and the signal connecting piece connecting opening (503) is sleeved outside the front end of the signal connecting piece (6).
7. The external glue stick antenna for the intelligent gateway of the internet of things according to claim 1, wherein: the signal connecting piece (6) comprises a signal connecting piece body (601), the front end of the connecting piece body (601) is a shrinkage connecting cylinder plug-in piece (602), and the connecting cylinder plug-in piece (602) is inserted into the connecting position of the connecting cylinder body (501) of the connecting cylinder (5) and the sleeve connecting opening (502); the middle part of the connecting cylinder plug connector (602) is provided with a signal wire inserting cavity (603), and the rearmost end of the front end signal wire (3) is inserted into the signal wire inserting cavity (603); the rear part of the signal connector body (601) is provided with a rear end signal wire inserting cavity (604), and the foremost end of the rear end signal wire (7) is inserted into the rear end signal wire inserting cavity (604); the signal connecting piece (6) is integrally made of copper metal.
8. The external glue stick antenna for the intelligent gateway of the internet of things according to claim 1, wherein: the rear-end signal wire (7) comprises a rear-end signal wire middle body (701) which is arranged in a spiral manner in the middle, the front part of the rear-end signal wire middle body (701) is a front-end signal wire precursor (702), and the front end of the front-end signal wire precursor (702) is inserted into the rear-end signal wire insertion cavity (604) of the signal connecting piece (6); the rear part of the rear signal line middle body (701) is a rear signal line rear body (703), and the front signal line front body (702) and the rear signal line rear body (703) are both in a straight line shape; the rear end signal wire (7) is integrally made of copper metal.
9. The external glue stick antenna for the intelligent gateway of the internet of things according to claim 1, wherein: the outer shell (8) comprises a cavity-shaped outer shell body (801), an internal thread (802) is arranged at the front end of the outer shell body (801), and the internal thread (802) is connected with the external thread (205) of the turning piece (2) in a matched mode; the rear end of the shell body (801) is provided with a rear end signal wire rear body cavity (803), and the rear end signal wire (7) is inserted into the rear end signal wire rear body (703) and the rear end signal wire rear body cavity (803); the whole outer shell (8) is made of hard plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322243224.2U CN220474887U (en) | 2023-08-21 | 2023-08-21 | External glue stick antenna for intelligent gateway of Internet of things |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322243224.2U CN220474887U (en) | 2023-08-21 | 2023-08-21 | External glue stick antenna for intelligent gateway of Internet of things |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220474887U true CN220474887U (en) | 2024-02-09 |
Family
ID=89777787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322243224.2U Active CN220474887U (en) | 2023-08-21 | 2023-08-21 | External glue stick antenna for intelligent gateway of Internet of things |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220474887U (en) |
-
2023
- 2023-08-21 CN CN202322243224.2U patent/CN220474887U/en active Active
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