CN218351722U - Wireless antenna with protective structure - Google Patents
Wireless antenna with protective structure Download PDFInfo
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- CN218351722U CN218351722U CN202222706303.8U CN202222706303U CN218351722U CN 218351722 U CN218351722 U CN 218351722U CN 202222706303 U CN202222706303 U CN 202222706303U CN 218351722 U CN218351722 U CN 218351722U
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Abstract
The utility model discloses a wireless antenna with protective structure, including protective housing: the antenna comprises a protective shell, a built-in antenna structure, a radiating component and a radiating component, wherein the built-in antenna structure is arranged on one side in the protective shell and comprises an antenna copper leakage area; the waterproof structure comprises an external waterproof structure, wherein the external waterproof structure is arranged on one side of the protective shell and comprises an SIM card socket, and the SIM card socket is fixedly connected with the protective shell; buffer structure, protective housing's top is equipped with buffer structure, and buffer structure includes the protection drain pan, the block is connected between protection drain pan and the protective housing. The utility model reserves the grounded antenna copper leakage area surface by sticking the conductive cloth on the inner side wall of the protective shell; at this moment, half side of the external WIFI antenna is pasted in the antenna copper leakage area, and the other half side is pasted on the inner side of the protective shell and connected to the mainboard through the conductive cloth.
Description
Technical Field
The utility model relates to a water treatment technical field specifically is a wireless antenna with protective structure.
Background
An antenna is a transducer that converts a guided wave propagating on a transmission line into an electromagnetic wave propagating in an unbounded medium (usually free space) or vice versa. Means for transmitting or receiving electromagnetic waves in a radio device;
the above prior art solutions have the following drawbacks; the existing converter is characterized in that a plastic shell is directly sleeved outside main parts of the converter, the bottom of the plastic shell is not stable enough to be placed on a desktop, the protection effect of the plastic shell is poor, and when signals of an external WIFI antenna at the top end of the converter are plugged and adjusted, the converter is easy to drop on the ground due to the fact that wires are dragged, and the converter is broken; in addition, the SIM card interface on the plastic shell is externally opened due to poor protection effect of the plastic shell, and the interface is easily damaged by moisture or even rusted and leaked after long-time use.
SUMMERY OF THE UTILITY MODEL
The utility model discloses technical scheme is too single technical problem to prior art solution, provides and is showing and be different from prior art's solution, the utility model aims at providing a wireless antenna with protective structure to the plastic casing bottom of proposing among the above-mentioned background of solution is placed stably inadequately on the desktop, and plastic casing's protecting effect is not good, and when the signal of the external WIFI antenna on plug and adjustment converter top, the converter is dragged by the electric wire and is leaded to dropping on the ground, leads to the problem of breaking.
In order to achieve the above object, the utility model provides a following technical scheme: a wireless antenna with a protective structure, comprising a protective housing:
the antenna comprises a protective shell, a built-in antenna structure, a radiating component and a radiating component, wherein the built-in antenna structure is arranged on one side in the protective shell and comprises an antenna copper leakage area;
the protective shell is provided with an external waterproof structure, one side of the protective shell is provided with the external waterproof structure, the external waterproof structure comprises an SIM card inserting hole, and the SIM card inserting hole is fixedly connected with the protective shell;
the buffer structure is arranged at the top end of the protective shell and comprises a protective bottom shell, and the protective bottom shell and the protective shell are connected in a clamping mode.
Preferably, one side of the antenna copper leakage area is connected with conductive cloth, and one side of the conductive cloth, which is far away from the antenna copper leakage area, is in contact connection with the main board inside the protective shell.
Preferably, the through hole is run through to one side that electrically conductive cloth kept away from antenna copper leakage district, and the preset screw aligns on through hole and the inside mainboard of protective housing, the inside of through hole is run through there is the fixed screw, and preset screw sliding connection on fixed screw and the inside mainboard of protective housing, protective housing's inside is equipped with the mainboard, and the intermediate position department of mainboard is equipped with the net twine interface.
Preferably, an SIM data card is arranged in the SIM card slot, the SIM data card is slidably connected with the SIM card slot, and a rubber sealing ring is arranged at a joint of the SIM card slot and the SIM data card, and the rubber sealing ring has elasticity.
Preferably, first fixed lugs are arranged on two sides of the interior of the protective bottom shell, second fixed lugs are arranged on two sides of one end, close to the protective bottom shell, of the protective shell, and the second fixed lugs are in contact connection with the first fixed lugs.
Preferably, the one end that protective housing was kept away from to the protection drain pan is equipped with multiunit embedded groove, and the inside top of embedded groove is connected with elastic element, elastic element has elasticity, and elastic element's bottom fixedly connected with rubber suction cup, rubber suction cup has elasticity, the both sides of protection drain pan are equipped with the elastic pressure plate, and the elastic pressure plate is the appearance of arc form, the inside one side of elastic pressure plate is connected with the elastic metal ring, and the elastic metal ring has elasticity.
Preferably, protective housing's inside is equipped with the mainboard, and the intermediate position department of mainboard is equipped with the net twine interface, the one end of protective housing bottom is connected with the USB interface, the both sides of the protective housing bottom other end all are equipped with external WIFI antenna, and the junction of external WIFI antenna and protective housing is the mode of articulated connection, but external WIFI antenna 180 rotatory, one side of protective housing one end is equipped with the key of starting to drive, the opposite side of protective housing one end is equipped with the WPS button.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) The stability of the bottom of the antenna host machine is enhanced conveniently through the buffer structure, the gripping force of the bottom of the antenna host machine and the tabletop can be enhanced through the rubber sucker, and the external WIFI antenna can rotate by 180 degrees to flexibly debug signals, so that the phenomenon that the antenna host machine falls on the ground and is broken due to the fact that the antenna host machine is dragged by wires when a user inserts and pulls out and adjusts the signals of the external WIFI antenna at the top end of the antenna host machine is avoided;
(2) The surface of an antenna copper leakage area which is grounded is reserved on the inner side wall of the protective shell by pasting conductive cloth; at this moment, half side of the external WIFI antenna is pasted in the antenna copper leakage area, and the other half side is pasted on the inner side of the protective shell and connected to the mainboard through the conductive cloth. Compared with the traditional mode that the main board is directly connected with the antenna body in an extending mode through the fixing screws, the device saves cost, the cost of the antenna is calculated according to the area, the cost of the antenna is doubled due to the fact that the antenna is irregular, the antenna with extremely long extension cannot be well spliced, the cost of the antenna is very high, and the special-shaped antenna is inconvenient to produce and package;
(3) Can seal the kneck of SIM data card through external waterproof construction, because the SIM data card is independent individual, the SIM card jack is in external open state when the installation SIM data card, and external waterproof construction's advantage lies in the open position of elasticity sealing that can pass through rubber seal circle.
Drawings
Fig. 1 is a schematic perspective sectional view of the present invention;
fig. 2 is a schematic front view of the cross-sectional structure of the present invention;
FIG. 3 is a schematic side view of the present invention;
fig. 4 is a schematic diagram of a local enlarged structure of the SIM data card of the present invention;
fig. 5 is a schematic view of the overlooking partial enlarged structure of the SIM data card of the present invention;
fig. 6 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention;
fig. 7 is an enlarged schematic structural diagram of the position B in fig. 2 according to the present invention.
In the figure: 1. a protective housing; 2. an external WIFI antenna; 3. the external connection is a waterproof structure; 301. a SIM card socket; 302. a SIM data card; 303. a rubber seal ring; 4. a network cable interface; 5. a built-in antenna structure; 501. a conductive cloth; 502. an antenna copper leakage area; 503. a through hole; 504. fixing screws; 6. a USB interface; 7. a buffer structure; 701. a protective bottom case; 702. a first fixed bump; 703. a second fixing projection; 704. embedding a groove; 705. an elastic element; 706. a rubber suction cup; 707. an elastic pressure plate; 708. an elastic metal ring; 8. a power-on key; 9. WPS button.
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. 1-7, the present invention provides an embodiment: a wireless antenna with a protective structure comprises a protective shell 1:
the antenna comprises a built-in antenna structure 5, wherein the built-in antenna structure 5 is arranged on one side in the protective shell 1, the built-in antenna structure 5 comprises an antenna copper leakage area 502, and the antenna copper leakage area 502 is fixedly connected with the protective shell 1;
one side of the antenna copper leakage area 502 is connected with conductive cloth 501, the surface of the grounded antenna copper leakage area 502 is reserved on the inner side wall of the protective shell 1 by attaching the conductive cloth 501, external WIFI antennas 2 are arranged on two sides of the other end of the bottom end of the protective shell 1, the joint of the external WIFI antennas 2 and the protective shell 1 is in a hinged connection mode, one side, away from the antenna copper leakage area 502, of the conductive cloth 501 is in contact connection with a main board inside the protective shell 1, half of the external WIFI antennas 2 are attached to the antenna copper leakage area 502, the other half of the external WIFI antennas are attached to the inner side of the protective shell 1 and are connected to the main board through the conductive cloth 501, then, half of the conductive cloth 501 is attached to the antenna copper leakage area 502 and extends to an upper shell, and the other end of the conductive cloth is attached to the position of a screw hole in the main board;
a through hole 503 penetrates through one side of the conductive cloth 501, which is far away from the antenna copper leaking area 502, the through hole 503 is reserved at the position corresponding to a screw hole on the mainboard, the through hole 503 is aligned with a screw hole preset on the mainboard inside the protective shell 1, when the fixing screw 504 is locked, the fixing screw 504 is locked together with the conductive cloth 501, the fixing screw 504 is conveniently locked and grounded, the fixing screw 504 penetrates through the inside of the through hole 503, the conductive cloth 501 is locked together with the mainboard through the fixing screw 504, the grounding reliability is improved, compared with the traditional mode that the antenna is directly connected with the mainboard through the extension, the device saves more cost, the antenna cost is calculated according to the area, the antenna cost is doubled due to the irregularity, the antenna cost is not easy to be assembled due to a very long extended antenna, the antenna cost is very high, the special-shaped antenna is inconvenient to produce and package, the fixing screw 504 is in sliding connection with the screw hole preset on the mainboard inside the protective shell 1, and a network cable interface 4 is arranged at the middle position of the mainboard;
the waterproof structure comprises an external waterproof structure 3, wherein the external waterproof structure 3 is arranged on one side of the protective shell 1, the external waterproof structure 3 comprises an SIM card socket 301, and the SIM card socket 301 is fixedly connected with the protective shell 1;
the SIM data card 302 is arranged in the SIM card socket 301, the interface of the SIM data card 302 can be sealed through the external waterproof structure 3, because the SIM data card 302 is an independent individual, and the SIM data card 302 is in sliding connection with the SIM card socket 301, the SIM card socket 301 is in an external open state when the SIM data card 302 is installed, a rubber sealing ring 303 is arranged at the joint of the SIM card socket 301 and the SIM data card 302, and the rubber sealing ring 303 has elasticity, the external waterproof structure 3 has the advantages that the contact surface of the SIM card socket 301 and the SIM data card 302 can be sealed through the elasticity of the rubber sealing ring 303, and the situation of corrosion and electric leakage caused by the fact that the interface of the SIM card socket 301 and the SIM data card 302 is affected with moisture and damaged after long-time use is avoided;
the top end of the protective shell 1 is provided with a buffer structure 7, the stability of the bottom of the antenna host is convenient to enhance through the buffer structure 7, the buffer structure 7 comprises a protective bottom shell 701, and the protective bottom shell 701 is connected with the protective shell 1 in a clamping manner;
two sides of the interior of the protective bottom case 701 are provided with first fixing bumps 702, two sides of one end, close to the protective bottom case 701, of the protective shell 1 are provided with second fixing bumps 703, the second fixing bumps 703 are in contact connection with the first fixing bumps 702, the protective bottom case 701 is clamped on the protective shell 1, and the first fixing bumps 702 and the second fixing bumps 703 are used for fixing the protective bottom case 701;
the protection bottom shell 701 is provided with a plurality of groups of embedded grooves 704 at one end far away from the protection shell 1, the top end inside each embedded groove 704 is connected with an elastic element 705, each elastic element 705 has elasticity, the elasticity of each elastic element 705 can absorb shock, the bottom end of each elastic element 705 is fixedly connected with a rubber sucker 706, each rubber sucker 706 has elasticity, each rubber sucker 706 can enhance the gripping force of the bottom of the antenna host and a desktop, the external WIFI antenna 2 can rotate by 180 degrees to flexibly debug signals, the antenna host is prevented from falling on the ground and falling down due to the fact that the wireless transmission principle is that signals are transmitted through electromagnetic waves, the strength of the signals in different directions is different, each rubber sucker 706 has the advantages that when a user inserts and adjusts the signals of the external WIFI antenna 2 at the top end of the antenna host, the antenna host is prevented from being dragged by electric wires and falling to be damaged, elastic pressing plates 707 are arranged on two sides of the protection bottom shell 701, the elastic pressing plates 707 are arc-shaped, the elastic pressing plates 707 are arranged on two sides of the bottom end of the protection bottom shell 701, and are used for stabilizing the edge of the protection bottom shell 701, one side of the elastic pressing plate 701 is connected with an elastic metal ring 708, and the elastic metal ring 708 is provided with the elastic metal ring 708;
a main board is arranged in the protective shell 1, a network cable interface 4 is arranged in the middle of the main board, the network cable interface 4 is used for connecting an external network cable to be inserted into a computer network port for surfing the internet, and three groups of compatible network ports are arranged in addition, so that the network port can be opened and increased; one end of 1 bottom of protective housing is connected with USB interface 6, and external WIFI antenna 2 can 180 rotations, and one side of 1 one end of protective housing is equipped with start key 8, and start key 8's effect is that controlling means opens and close, and the opposite side of 1 one end of protective housing is equipped with WPS button 9.
The working principle is as follows: the utility model discloses when using, at first, attach conductive cloth 501 half during the use on antenna copper leakage district 502 to on extending the edge casing, the screw hole position on the mainboard is pasted to one end in addition, and conductive cloth 501 is close to one side of mainboard and is equipped with through hole 503, reserves through hole 503 to corresponding screw hole position on the mainboard, when lock set screw 504, locks the mainboard screw with conductive cloth 501 together, conveniently locks set screw 504 ground connection, and conductive cloth 501 predetermines the screw hole at corresponding screw hole position.
Afterwards, the protection bottom case 701 is clamped on the protection shell 1, the first fixing protrusion 702 and the second fixing protrusion 703 are used for fixing the protection bottom case 701, the elasticity of the elastic element 705 can absorb shock, the elastic pressing plates 707 are arranged on two sides of the bottom end of the protection bottom case 701 and are used for stabilizing the edge of the protection bottom case 701, the rubber suction cups 706 can enhance the gripping force of the bottom of the antenna host and the tabletop, and the rubber suction cups 706 have the advantage that the antenna host is prevented from falling on the ground and being damaged due to the fact that the antenna host is dragged by an electric wire when a user inserts and adjusts the signal of the external WIFI antenna 2 at the top end of the antenna host.
Finally, the contact surfaces of the SIM card socket 301 and the SIM data card 302 are sealed through the elasticity of the rubber sealing ring 303, so that the situation that rust and electricity leakage are caused by the fact that the interface of the SIM card socket 301 and the SIM data card 302 is affected with damp and damaged after long-time use is avoided.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. A wireless antenna with a protective structure comprises a protective shell (1), and is characterized in that:
the antenna comprises a built-in antenna structure (5), wherein the built-in antenna structure (5) is arranged on one side in the protective shell (1), the built-in antenna structure (5) comprises an antenna copper leakage area (502), and the antenna copper leakage area (502) is fixedly connected with the protective shell (1);
the waterproof structure comprises an external waterproof structure (3), wherein the external waterproof structure (3) is arranged on one side of the protective shell (1), the external waterproof structure (3) comprises an SIM card socket (301), and the SIM card socket (301) is fixedly connected with the protective shell (1);
buffer structure (7), the top of protective housing (1) is equipped with buffer structure (7), and buffer structure (7) are including protection drain pan (701), the block is connected between protection drain pan (701) and protective housing (1).
2. A wireless antenna with a guard structure according to claim 1, wherein: one side of the antenna copper leakage area (502) is connected with a conductive cloth (501), and one side of the conductive cloth (501) far away from the antenna copper leakage area (502) is in contact connection with a main board inside the protective shell (1).
3. A wireless antenna with a shielding structure as claimed in claim 2, wherein: one side of antenna copper leakage district (502) is kept away from in electrically conductive cloth (501) runs through there is through hole (503), and on through hole (503) and protective housing (1) the inside mainboard predetermine the screw align, the inside of through hole (503) runs through has fixed screw (504), and predetermines screw sliding connection on fixed screw (504) and protective housing (1) the inside mainboard, the inside of protective housing (1) is equipped with the mainboard, and the intermediate position department of mainboard is equipped with net twine interface (4).
4. A wireless antenna with a shielding structure as claimed in claim 1, wherein: the inside of SIM card socket (301) is equipped with SIM data card (302), and SIM data card (302) and SIM card socket (301) sliding connection, the junction of SIM card socket (301) and SIM data card (302) is equipped with rubber seal (303), and rubber seal (303) have elasticity.
5. A wireless antenna with a guard structure according to claim 1, wherein: first fixing bumps (702) are arranged on two sides of the interior of the protective bottom shell (701), second fixing bumps (703) are arranged on two sides of one end, close to the protective bottom shell (701), of the protective shell (1), and the second fixing bumps (703) are in contact connection with the first fixing bumps (702).
6. A wireless antenna with a guard structure according to claim 5, wherein: one end that protective housing (1) was kept away from in protective bottom shell (701) is equipped with embedded recess (704) of multiunit, and the inside top of embedded recess (704) is connected with elastic element (705), elastic element (705) have elasticity, and the bottom fixedly connected with rubber suction cup (706) of elastic element (705), rubber suction cup (706) have elasticity, the both sides of protective bottom shell (701) are equipped with elastic pressing plate (707), and elastic pressing plate (707) are the appearance of arc form, elastic pressing plate (707) inside one side is connected with elastic metal ring (708), and elastic metal ring (708) have elasticity.
7. A wireless antenna with a shielding structure as claimed in claim 1, wherein: the inside of protecting sheathing (1) is equipped with the mainboard, and the intermediate position department of mainboard is equipped with net twine interface (4), the one end of protecting sheathing (1) bottom is connected with USB interface (6), the both sides of the protecting sheathing (1) bottom other end all are equipped with external WIFI antenna (2), and the junction of external WIFI antenna (2) and protecting sheathing (1) is the mode of articulated connection, but external WIFI antenna (2) 180 rotation, one side of protecting sheathing (1) one end is equipped with start key (8), the opposite side of protecting sheathing (1) one end is equipped with WPS button (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222706303.8U CN218351722U (en) | 2022-10-14 | 2022-10-14 | Wireless antenna with protective structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222706303.8U CN218351722U (en) | 2022-10-14 | 2022-10-14 | Wireless antenna with protective structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218351722U true CN218351722U (en) | 2023-01-20 |
Family
ID=84897282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222706303.8U Active CN218351722U (en) | 2022-10-14 | 2022-10-14 | Wireless antenna with protective structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218351722U (en) |
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2022
- 2022-10-14 CN CN202222706303.8U patent/CN218351722U/en active Active
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