CN211507862U - Antenna and communication apparatus - Google Patents
Antenna and communication apparatus Download PDFInfo
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- CN211507862U CN211507862U CN201922183748.0U CN201922183748U CN211507862U CN 211507862 U CN211507862 U CN 211507862U CN 201922183748 U CN201922183748 U CN 201922183748U CN 211507862 U CN211507862 U CN 211507862U
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Abstract
The utility model provides an antenna, including antenna body and fixed knot structure, the antenna body passes through fixed knot structure links to each other with the communication equipment body, wherein, the side of communication equipment body is provided with the boss, be provided with the mounting hole on the boss, fixed knot structure's one end with the antenna body links to each other, fixed knot structure's the other end is followed the thickness direction of communication equipment body inserts in the mounting hole, fixed knot structure connects the one end salient of antenna body in the top surface of communication equipment body. The utility model also provides a communication equipment. The utility model discloses can reduce the volume under the communication equipment accomodates the state.
Description
Technical Field
The utility model relates to the field of communication technology, concretely relates to antenna and communication equipment.
Background
The home communication terminal is a commonly used internet-connected device, and implements network connection of home devices (e.g., televisions, computers, mobile phones, etc.) in a wired or wireless manner. Such a communication terminal is usually provided with an external antenna on its body, and the antenna has a long rod-like structure. The occupied space of the existing communication terminal after being stored is large, and the communication terminal is inconvenient to carry.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the embodiment of the utility model provides an antenna and communication equipment are provided to reduce communication equipment volume under the state of accomodating, reduce the packing.
In a first aspect, an embodiment of the present invention provides an antenna, including antenna body and fixed knot structure, the antenna body passes through fixed knot structure links to each other with the communication equipment body, wherein, the side of communication equipment body is provided with the boss, be provided with the mounting hole on the boss, fixed knot structure's one end with the antenna body links to each other, fixed knot structure's the other end is followed the thickness direction of communication equipment body inserts in the mounting hole, fixed knot structure connects the one end salient of antenna body in the top surface of communication equipment body.
Optionally, the fixing structure comprises: the antenna comprises a fixing part and an installation part, wherein the antenna body is connected with the fixing part in a rotating mode, one end of the installation part is connected with the fixing part, a clamping hook is arranged at the other end of the installation part, and the installation part can penetrate through the installation hole so that the clamping hook is connected with the boss in a clamping mode.
Optionally, the installation department includes a plurality of installed parts that the interval set up, the one end of installed part with the fixed part links to each other, at least one the other end of installed part is provided with the trip.
Optionally, one end of the antenna body is provided with two opposite support lugs, and one end of the fixing part is located between the two support lugs and is rotatably connected with the support lugs through a rotating shaft.
Optionally, the lug is provided with the arch on the surface towards the fixed part, be provided with on the fixed part a plurality of with protruding assorted recess, just when the arch is located different recesses, the antenna body for the turned angle of fixed part is different.
Optionally, a first rotating shaft hole is arranged on the support lug, a second rotating shaft hole coaxial with the first rotating shaft hole is arranged on the fixing part, the rotating shaft passes through the first rotating shaft hole and extends into the second rotating shaft hole,
the grooves are strip-shaped grooves, and the strip-shaped grooves are intersected at the second rotating shaft hole.
In a second aspect, an embodiment of the present invention provides a communication device, including a communication device body and an antenna disposed on the communication device body, the antenna is the antenna in the above embodiment, a side of the communication device body is provided with a boss, a mounting hole is disposed on the boss, a fixing structure of the antenna is along the thickness direction of the communication device body is inserted into the mounting hole.
Optionally, the mounting hole is a cylindrical hole, and the fixing structure is rotatably disposed in the mounting hole.
Optionally, the side surface of the mounting portion is attached to the inner wall of the mounting hole.
Optionally, the adjacent two sides of the communication device body are both provided with the bosses, and the bosses on the adjacent two sides are different in height on the side face of the communication device body.
The embodiment of the utility model provides an in, antenna body and fixed knot construct can rotate relatively, and the one end salient in the top surface of communication equipment body of fixed knot structure connection antenna body, consequently, when needs accomodate packing with communication equipment, can rotate the antenna body towards the top surface direction of communication equipment body to make the antenna body be located communication equipment body top and be close parallelly with the communication equipment body, thereby reduced the shared volume of communication equipment, portable. And the antenna body is arranged in the mounting hole of the boss through the fixing structure, and when the communication equipment is impacted and the acting force on one side of the boss is applied, at least part of the acting force acts on the boss, so that the probability of antenna damage is reduced.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic diagram of a communication device in a use state in the related art;
fig. 2 is a schematic diagram of a related art communication device in a storage state;
fig. 3 is a top view of the communication device body in the embodiment of the present invention;
fig. 4 is a schematic perspective view of an antenna provided in an embodiment of the present invention;
FIG. 5 is an enlarged view of a portion I of FIG. 4;
fig. 6 is an exploded structural view of an antenna according to an embodiment of the present invention;
fig. 7 is a schematic diagram of a first state of the antenna provided in the embodiment of the present invention;
fig. 8 is a schematic diagram of a second state of the antenna provided in the embodiment of the present invention;
fig. 9 is a side view of the communication device in the embodiment of the present invention in the storage state;
fig. 10 is a top view of the communication device provided in the embodiment of the present invention in a storage state;
fig. 11 is another plan view of the communication device provided in the embodiment of the present invention in the storage state;
fig. 12 is another plan view of the communication device provided in the embodiment of the present invention in the storage state;
fig. 13 is another side view of the communication device according to the embodiment of the present invention in the storage state.
Detailed Description
The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings. It is to be understood that the description of the embodiments herein is for purposes of illustration and explanation only and is not intended to limit the invention.
Fig. 1 is a schematic diagram of a communication device in a related art in a use state, and fig. 2 is a schematic diagram of a communication device in a storage state in a related art, as shown in fig. 1 and fig. 2, an antenna 10 is disposed on one side of a communication device body 20, and in a use process of the communication device, the antenna 10 is perpendicular to the communication device body; when the communication device is in a storage state (i.e., the communication device needs to be packaged), the antenna 10 and the communication device body 20 are substantially in the same plane and extend to a side away from the communication device body 20, so that the packaging is too large and the communication device is inconvenient to carry; moreover, in the use process of the communication device, once the communication device falls, the position A is easily impacted, and the antenna 10 is damaged.
As an aspect of the utility model, an antenna is provided, this antenna as communication equipment's external antenna, with this body coupling of communication equipment. Fig. 3 is the embodiment of the utility model provides an in the embodiment of the top view of communication equipment body, fig. 4 is the utility model discloses in the embodiment of the utility model provides an in the antenna three-dimensional structure sketch map provided, fig. 5 is the partial enlarged view of part I in fig. 4, fig. 6 is the embodiment of the utility model provides an in the embodiment of the antenna decompose the structure chart, fig. 7 is the utility model provides an in the embodiment of the first state sketch of the antenna that provides, fig. 8 is the utility model provides an in the embodiment of the second state sketch of the antenna that provides, fig. 9 is in the embodiment. As shown in fig. 1 to 9, the antenna 10 includes an antenna body 11 and a fixing structure 12, and the antenna body 11 is connected to the communication device body 20 through the fixing structure 12. The side of the communication device body 20 is provided with a boss 21, the boss 21 is provided with a mounting hole 22, one end of the fixing structure 12 is connected with the antenna body 11, the other end of the fixing structure 12 is inserted into the mounting hole 22 along the thickness direction of the communication device body 10, and one end of the fixing structure 12, which is connected with the antenna body 11, protrudes out of the top surface of the communication device body 20.
The communication device body 20 may be a body of a wireless router, a set-top box, or an optical access network device. It should be noted that the top surface of the communication device body 20 is the surface of the top of the communication device body 20 during the normal use of the communication device. The side surface of the communication apparatus body 20 is a surface connecting between the top surface and the bottom surface of the communication apparatus body 20. The depth direction of the mounting hole 22 on the boss 21 may be parallel or nearly parallel to the height direction of the communication device body 20.
The antenna body 11 may include a housing and a built-in antenna chip, etc., and the shape of the housing of the antenna body 11 is not limited, for example, the top surface of the communication device body 20 is square, circular, etc., and the housing of the antenna body 11 is cylindrical, square-cylindrical, oblate-cylindrical, etc.
The communication device body 20 has a housing, the boss 21 can be disposed on the housing of the communication device body 20, and the housing of the communication device body 20, the housing of the antenna body 11 and the boss 21 can be made of plastic.
In the embodiment of the present invention, the antenna body 11 and the fixing structure 12 can rotate relatively, and one end of the fixing structure 12 connected to the antenna body 11 protrudes out of the top surface of the communication device body 20, so that, in the normal use process of the communication device, as shown in fig. 7, the antenna body 11 and the connecting structure 12 are located on the same straight line; when the communication device needs to be stored and packaged, as shown in fig. 8 and 9, the antenna body 11 can be rotated towards the top surface of the communication device body 20, so that the antenna body 11 is located above the communication device body 20 and is approximately parallel to the communication device body 20, the occupied volume of the communication device is reduced, and the communication device is convenient to carry. And, the antenna body 11 is installed in the installation hole 22 of the boss 21 through the fixing structure 12, when the communication equipment is impacted and receives the acting force from the right side in fig. 9, at least a part of the acting force acts on the boss 21, thereby reducing the probability of the antenna damage.
In one embodiment, as shown in fig. 4-6, the fixation structure 12 includes: fixed part 121 and installation department 122, antenna body 11 and fixed part 121 rotate to be connected, and the one end and the fixed part 121 of installation department 122 are connected, and the other end of installation department 122 is provided with trip 123, and the installation department can pass mounting hole 22 to make trip 123 and boss 21 joint. One end of the hook 123 is connected to the mounting portion 122, and the other end of the hook 123 extends in a direction away from the mounting portion 122, so as to hook the bottom surface of the boss 21.
In one embodiment, as shown in fig. 5, the mounting portion 122 includes a plurality of mounting members 1221 arranged at intervals, one end of each mounting member 1221 is connected to the fixing portion 121, and the other end of at least one mounting member 1221 is provided with a hook 123. The spacing between the mounting members 1221 may facilitate some flexing of the mounting members 1221 to facilitate passage of the mounting members 1221 and the hooks 123 through the mounting apertures 22.
As a specific example of the present invention, the mounting portion 122 includes two mounting members 1221, and in order to facilitate the mounting members 1221 and the hooks 123 to pass through the mounting holes 22, the hooks 123 may be provided on only one of the mounting members 1221.
In one embodiment, as shown in fig. 5 and 6, one end of the antenna body 11 is provided with two opposite support lugs 111, and one end of the fixing portion 121 is located between the two support lugs 111 and is rotatably connected with the support lugs 111 through the rotating shaft 13.
Specifically, the lug 111 is provided with a first rotating shaft hole V1, the fixing portion 121 is provided with a second rotating shaft hole V2 coaxial with the first rotating shaft hole V1, and the rotating shaft 13 passes through the first rotating shaft hole V1 and extends into the second rotating shaft hole V2. The second rotating shaft hole V2 may be a blind hole, in this case, one side of the fixing portion 121 facing each support lug 111 is provided with a second rotating shaft hole V2, and the two second rotating shaft holes V2 and the two first rotating shaft holes V1 are coaxially arranged, in this case, the fixing portion 121 and the support lug 111 may be rotatably connected by using two rotating shafts 13, and each rotating shaft 13 passes through the first rotating shaft hole V1 and extends into the second rotating shaft hole V2; alternatively, the second pivot hole V2 is a through hole penetrating the fixing portion 121, and at this time, the pivot 13 simultaneously penetrates the first pivot holes V1 of the two lugs 111 and the second pivot hole V2 of the fixing portion 121.
The fixing portion 121 has two side surfaces facing the two lugs 111, respectively, and a distance between the two lugs 111 is slightly greater than a distance between the two side surfaces of the fixing portion 121, so as to ensure that the antenna body 11 and the fixing portion 121 can be smoothly assembled.
In an embodiment, as shown in fig. 6, a protrusion 112 is disposed on a surface of the supporting lug 111 facing the fixing portion 121, a plurality of grooves 124 matching with the protrusion 112 are disposed on the fixing portion 121, and when the protrusion 112 is located in different grooves 124, a rotation angle of the antenna body 11 relative to the fixing portion 121 is different. The sum of the distance between the two side surfaces of the fixing portion 121 and the height of the protrusions 112 at the two sides may be equal to or slightly greater than the distance between the two clamping lugs 111, the protrusions 112 may provide a damping force when the antenna body 11 and the fixing structure 12 rotate, and the damping force is eliminated when the protrusions 112 are located in the grooves 124 along with the rotation of the antenna body 11 relative to the fixing structure 12, so as to improve the rotating hand feeling. Further, the provision of the projection 112 can prevent the antenna body 11 from falling down due to its own weight.
It should be noted that the height of the protrusion 112 should not affect the rotation between the antenna body 11 and the fixed structure 12, as long as it can provide a damping force when the two rotate relatively.
In one embodiment, the groove 124 is a bar-shaped groove, and correspondingly, the protrusion 112 on the fixing portion 121 is a bar-shaped protrusion. The plurality of strip-shaped grooves intersect at the second rotation shaft hole V2. In a specific example, the fixing portion 121 is provided with three grooves 124 on a side surface facing each of the lugs 111, and the three grooves 124 can be respectively matched with the protrusions 112, so that the positioning is respectively realized when the axes of the antenna body 11 and the fixing portion 121 are at 0 °, 45 ° and 90 °.
As another aspect of the present invention, a communication device is provided, fig. 10 is a top view of the communication device provided in the embodiment of the present invention when being in the storage state, fig. 11 is another top view of the communication device provided in the embodiment of the present invention when being in the storage state, fig. 12 is another top view of the communication device provided in the embodiment of the present invention when being in the storage state, and fig. 13 is another side view of the communication device provided in the embodiment of the present invention when being in the storage state. As shown in fig. 4 and fig. 10 to fig. 13, the communication device includes a communication device body 20 and an antenna 10 disposed on the communication device body 20, wherein the antenna 10 is the antenna provided by the present invention, and includes an antenna body 11 and a connection structure 12. As shown in fig. 3 and 9, a side surface of the communication device body 20 is provided with a boss 21, the boss 21 is provided with a mounting hole 22, and the antenna fixing structure 12 is inserted into the mounting hole 22 along the thickness direction of the communication device body 10.
The communication device may be a wireless router, a set-top box, an optical access network device, or the like. The bosses 21 may correspond to the mounting holes 22 one by one, or a plurality of mounting holes 22 may be provided in the same elongated boss 21.
As described above, the fixing structure 12 of the antenna 10 includes the mounting portion 122, and the mounting portion 122 is mounted in the mounting hole 22. Wherein, the side surface of the mounting part 122 is adhered to the inner wall of the mounting hole 22, thereby improving the reliability of the assembly of the antenna and the boss 21. The side surface of the mounting portion 122 is an outer peripheral surface of the mounting portion 122 facing the inner wall of the mounting hole 22.
In one embodiment, as shown in fig. 10, a plurality of antennas are disposed on one side of the communication device body 20, the intervals between adjacent antennas are the same, and when the antenna bodies 11 are attached to the top surface of the communication device body 20, the plurality of antenna bodies 11 are disposed at equal intervals.
In one embodiment, as shown in fig. 11, a plurality of antennas are disposed on two opposite sides of the communication device main body, and in order to prevent the antenna bodies 11 on the two sides from colliding when rotating toward the top surface of the communication device main body 20, a rotating shaft between the antenna body 11 and the fixing structure 12 may be inclined to the side surface of the communication device main body 20, so that when the antenna body 11 is attached to the top surface of the communication device main body 20, the extending direction of the antenna body 11 is inclined to the side surface of the communication device main body 20, and the antennas on the two sides of the communication device main body 20 are distributed in a staggered manner.
In a specific example, the mounting hole 22 may be a hole with a rectangular opening, and the angle between the rotation shaft and the side surface of the communication device body 20 can be adjusted by adjusting the angle between the rectangular length direction and the length direction of the communication device body 20, so as to adjust the extending direction of the antenna body 11 in the storage state.
It should be noted that, in the present invention, the specific shape of the mounting hole 22 is not limited to the rectangle, and in one embodiment, the mounting hole 22 is a hole with a circular opening, that is, the mounting hole 22 is a cylindrical hole, and the fixing structure 12 is rotatably disposed in the mounting hole 22, so that the placing angle of the antenna body 11 on the communication device body 20 can be adjusted by rotating the fixing structure 12.
In one embodiment, as shown in fig. 12, the adjacent two sides of the communication device body 20 are provided with bosses 21, and the heights of the bosses 21 on the adjacent two sides are different at the side surfaces of the communication device body 20, so that the heights of the top ends of the fixing structures 12 on the adjacent two sides are different, and the antenna bodies 21 of the antennas on the adjacent two sides can be stacked on the top surface of the communication device body 20.
It is to be understood that the above embodiments are merely exemplary embodiments that have been employed to illustrate the principles of the present invention, and that the present invention is not limited thereto. It will be apparent to those skilled in the art that various modifications and improvements can be made without departing from the spirit and substance of the invention, and these modifications and improvements are also considered to be within the scope of the invention.
Claims (10)
1. The antenna is characterized by comprising an antenna body and a fixing structure, wherein the antenna body is connected with a communication equipment body through the fixing structure, a boss is arranged on the side face of the communication equipment body and provided with a mounting hole, one end of the fixing structure is connected with the antenna body, the other end of the fixing structure is inserted into the mounting hole along the thickness direction of the communication equipment body, and one end of the fixing structure, which is connected with the antenna body, protrudes out of the top face of the communication equipment body.
2. The antenna of claim 1, wherein the securing structure comprises: the antenna comprises a fixing part and an installation part, wherein the antenna body is connected with the fixing part in a rotating mode, one end of the installation part is connected with the fixing part, a clamping hook is arranged at the other end of the installation part, and the installation part can penetrate through the installation hole so that the clamping hook is connected with the boss in a clamping mode.
3. The antenna of claim 2, wherein the mounting portion includes a plurality of mounting members spaced apart from each other, one end of each of the mounting members is connected to the fixing portion, and the other end of at least one of the mounting members is provided with the hook.
4. The antenna according to claim 2, wherein one end of the antenna body is provided with two opposite lugs, and one end of the fixing portion is located between the two lugs and is rotatably connected with the lugs through a rotating shaft.
5. The antenna of claim 4, wherein a protrusion is disposed on a surface of the supporting lug facing the fixing portion, a plurality of grooves matching with the protrusion are disposed on the fixing portion, and when the protrusion is disposed in different grooves, a rotation angle of the antenna body relative to the fixing portion is different.
6. The antenna of claim 5, wherein the support lug is provided with a first pivot hole, the fixing portion is provided with a second pivot hole coaxial with the first pivot hole, the pivot passes through the first pivot hole and extends into the second pivot hole,
the grooves are strip-shaped grooves, and the strip-shaped grooves are intersected at the second rotating shaft hole.
7. A communication device, comprising a communication device body and an antenna arranged on the communication device body, wherein the antenna is the antenna of any one of claims 1 to 6, a boss is arranged on the side surface of the communication device body, a mounting hole is arranged on the boss, and a fixing structure of the antenna is inserted into the mounting hole along the thickness direction of the communication device body.
8. The communication apparatus of claim 7, wherein the mounting hole is a cylindrical hole and the securing structure is rotatably disposed in the mounting hole.
9. The communication device of claim 7, wherein the fixed structure comprises: the side of the installation part is attached to the inner wall of the installation hole.
10. The communication device according to claim 7, wherein the bosses are provided on two adjacent sides of the communication device body, and heights of the bosses on the two adjacent sides on the side surface of the communication device body are different.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922183748.0U CN211507862U (en) | 2019-12-09 | 2019-12-09 | Antenna and communication apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922183748.0U CN211507862U (en) | 2019-12-09 | 2019-12-09 | Antenna and communication apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211507862U true CN211507862U (en) | 2020-09-15 |
Family
ID=72414214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922183748.0U Active CN211507862U (en) | 2019-12-09 | 2019-12-09 | Antenna and communication apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211507862U (en) |
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2019
- 2019-12-09 CN CN201922183748.0U patent/CN211507862U/en active Active
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