CN208596777U - A kind of antenna assembly and external NIC - Google Patents
A kind of antenna assembly and external NIC Download PDFInfo
- Publication number
- CN208596777U CN208596777U CN201821460240.XU CN201821460240U CN208596777U CN 208596777 U CN208596777 U CN 208596777U CN 201821460240 U CN201821460240 U CN 201821460240U CN 208596777 U CN208596777 U CN 208596777U
- Authority
- CN
- China
- Prior art keywords
- mounting bracket
- antenna
- antenna assembly
- feed connection
- electrical feed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Details Of Aerials (AREA)
Abstract
The utility model discloses a kind of antenna assembly and external NIC, comprising: mounting bracket；Antenna body is installed on the mounting bracket；And electrical feed connection, the mounting bracket is fixed in injection molding, and described electrical feed connection one end is electrically connected with the antenna body, and the other end protrudes from the mounting bracket, and connects to feed with the network interface card main body of the external NIC.Technical solutions of the utility model improve the reliability of the antenna assembly.
Description
Technical field
The utility model relates to wireless network card technical field, in particular to a kind of antenna assembly and external NIC.
Background technique
Network interface card product at this stage has been popularized in people's lives, with advances in technology with the development of industry, user
Requirement to the performance and its appearance of wireless network card is also higher and higher.Wherein, the antenna of wireless network card needs to realize and network interface card master
The feed of body connects, the fixed antenna ontology simultaneously usually on the shell of installation network interface card main body, and straight by electrical feed connection
Network interface card main body and antenna body are connect in succession to realize the feed connection of the two, to reach the radiation effects of antenna body, the two
Between electrical feed connection can exist itself mounting structure it is insecure, cause antenna body and the connection of network interface card main body unstable
The problem of, and then network interface card main body is influenced to the feed performance of antenna body, so that antenna assembly can not normally play its radiation and make
With reliability is lower.
Utility model content
The main purpose of the utility model is to propose a kind of antenna assembly, it is intended to improve the reliability of the antenna assembly.
To achieve the above object, the utility model proposes a kind of antenna assembly, comprising:
Mounting bracket；
Antenna body is installed on the mounting bracket；And
The mounting bracket, and described electrical feed connection one end and the antenna body are fixed in electrical feed connection, injection molding
Electrical connection, the other end protrudes from the mounting bracket, and connects to feed with the network interface card main body of the external NIC.
Preferably, the electrical feed connection and the antenna body weld.
Preferably, one end that the electrical feed connection connects the antenna body is equipped with connecting column, and the antenna body leans on
One end of the nearly connecting column is convexly equipped with feed tab, and the feed tab corresponds to the connecting column equipped with connecting hole.
Preferably, the antenna body is set as sheet metal.
Preferably, the antenna body hot melt is fixed on the mounting bracket.
Preferably, the mounting bracket is equipped with multiple welding columns, and the antenna body, which corresponds to each welding column and is equipped with, to be melted
Connect hole.
Preferably, the electrical feed connection is set as shaft, and the electrical feed connection protrudes from the mounting bracket
One end is rotationally connected with the network interface card main body.
Preferably, one end for protruding from the mounting bracket of the electrical feed connection is offered from its end face along its axial direction
The retraction slot of extension.
Preferably, the antenna assembly further includes shell, and the mounting bracket is set in the shell, and the feed connects
One end for protruding from the mounting bracket of fitting is located at the outside of the shell.
The utility model also proposes a kind of external NIC, the antenna assembly including network interface card main body and any of the above-described, described
The electrical feed connection of antenna assembly and network interface card main body feed connect.
Technical solutions of the utility model by by between antenna body and network interface card main body electrical feed connection and installation antenna
The mounting bracket of ontology is molded, fixed-type to be integral, so that electrical feed connection is not only to be connected to antenna sheet by one end
On body, the other end is connected to the fixation that itself is realized in network interface card main body, itself also has relatively firm installation fixed structure,
It is more consolidated so that antenna body is connected with the feed of network interface card main body, antenna body can stablize receiving feed and play its radiation
Effect, improves the reliability of antenna assembly.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the explosive view of one embodiment of antenna assembly of the utility model external NIC；
Fig. 2 is the assembling schematic diagram of antenna body in Fig. 1；
Fig. 3 is the structural schematic diagram of the utility model antenna assembly；
Fig. 4 is the structural schematic diagram of shell in Fig. 1.
Drawing reference numeral explanation:
| Label | Title | Label | Title |
| 1 | Mounting bracket | 11 | Mainboard |
| 111 | Positioning column | 12 | Bottom plate |
| 121 | Cylinder | 13 | " u "-shaped plate |
| 2 | Antenna body | 21 | Location hole |
| 22 | Feed tab | 220 | Connecting hole |
| 3 | Electrical feed connection | 31 | Connecting column |
| 32 | Groove | 33 | Anticreep protuberance |
| 4 | Shell | 40 | Opening |
| 41 | Buckle rib |
The utility model aim is realized, the embodiments will be further described with reference to the accompanying drawings for functional characteristics and advantage.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, fall within the protection scope of the utility model.
It is to be appreciated that if related in the utility model embodiment directionality instruction (such as upper and lower, left and right, it is preceding,
Afterwards ...), then directionality instruction is only used for explaining opposite between each component under a certain particular pose (as shown in the picture)
Positional relationship, motion conditions etc., if the particular pose changes, directionality instruction is also correspondingly changed correspondingly.
In addition, if relating to the description of " first ", " second " etc. in the utility model embodiment, " first ", " the
Two " etc. description is used for description purposes only, and is not understood to indicate or imply its relative importance or is implicitly indicated meaning
The quantity of the technical characteristic shown." first " is defined as a result, the feature of " second " can explicitly or implicitly include at least one
A this feature.In addition, the meaning of the "and/or" occurred in full text is, and including three schemes arranged side by side, by taking " A and/or B " as an example,
The scheme met simultaneously including A scheme or B scheme or A and B.In addition, the technical solution between each embodiment can be mutual
In conjunction with, but must be based on can be realized by those of ordinary skill in the art, when mutual lance occurs in the combination of technical solution
Shield or cannot achieve when, will be understood that the combination of this technical solution is not present, also not in the protection scope of the requires of the utility model
Within.
The utility model proposes a kind of antenna assemblies of external NIC.
In the utility model embodiment, as shown in Figures 1 to 4, which includes:
Mounting bracket 1；
Antenna body 2 is installed in mounting bracket 1；And
Electrical feed connection 3, mounting bracket 1 is fixed in injection molding, and 3 one end of electrical feed connection is located in mounting bracket 1 and connects
Antenna body 2 is connect, the other end is extended to outside mounting bracket 1 and fed with network interface card main body and connects.
Technical solutions of the utility model by by between antenna body and network interface card main body electrical feed connection and installation antenna
The mounting bracket of ontology is molded, fixed-type to be integral, so that electrical feed connection is not only to be connected to antenna sheet by one end
On body, the other end is connected to the fixation that itself is realized in network interface card main body, itself also has relatively firm installation fixed structure,
It is more consolidated so that antenna body is connected with the feed of network interface card main body, antenna body can stablize receiving feed and play its radiation
Effect, improves the reliability of antenna assembly.
Further, in the present embodiment, in order to improve the stability of feed connection, electrical feed connection 3 and antenna body 2
Welding.Right the design is without being limited thereto, and in other embodiments, electrical feed connection 3 can also be clamped with 2 phase of antenna body and be connected.
In the present embodiment, one end that electrical feed connection 3 connects antenna body 2 is equipped with connecting column 31,2 projection of antenna body
There is feed tab 22, column 31 is correspondingly connected in feed tab 22 equipped with connecting hole 220.It is aforementioned to be connected it is stated that feeding in the present embodiment
To be welded to connect between part 3 and antenna body 2, therefore the connecting column 31 is welded post, and connecting hole is welding hole, in this way, side
Just before being welded feed tab 22 and electrical feed connection 3 fixation, and further improve electrical feed connection 3 and antenna sheet
The stability that body 2 welds.
Further, in the present embodiment, antenna body 2 is set as the sheet metal with electrically-conducting and radiative function, such as but
It is not limited to the sheet metals such as copper sheet, aluminium flake, steel disc.In the present embodiment, it is preferably arranged to the more cheap steel disc of price, to save
The manufacturing cost of antenna assembly.
Further, in the present embodiment, the hot melt of antenna body 2 is fixed on mounting bracket 1, in this way, realizing securely
The fixation of antenna body 2 further improves the stability of wireless device.Right the design is without being limited thereto, in other embodiments,
Antenna body 2 snapping or can also be bonded in mounting bracket 1.
Further, in the present embodiment, specifically, mounting bracket 1 is equipped with multiple hot molten columns 111, antenna body 2 is right
Each hot molten column 111 is answered to be equipped with hot melt hole 121, hot molten column 111 is connected in hot melt hole 121, then passes through hot pressing fusion joining process
By 111 thermalization of hot molten column, so that hot melt hole 121 is completely filled out by hot molten column, hot molten column 111 is cemented on antenna body 2, in this way, day
Installation fixation of the line ontology 2 in mounting bracket 1 is more reliable and more stable.
Further, in the present embodiment, shaft is set by electrical feed connection 3, so that electrical feed connection 3 rotatably connects
It is connected to network interface card main body, is integrated since electrical feed connection 3 is molded with the mounting bracket 1 for being equipped with antenna body 2, thus, entirely
Antenna assembly is rotationally connected with network interface card main body.
Further, in the present embodiment, one end for protruding from the mounting bracket 1 of the electrical feed connection 3 opens up
Have from its end face along its axially extending retraction slot 32, in this way, one end that electrical feed connection 3 is equipped with retraction slot 32 can elasticity receipts
Contracting, consequently facilitating electrical feed connection 3 is shunk in insertion network interface card main body.Further optionally, electrical feed connection 3 is being equipped with retraction slot
The outer periphery of 32 end face is equipped with anticreep protuberance 33, is easy to extract from network interface card main body to avoid electrical feed connection 3.More into one
Step ground, one end for protruding from the mounting bracket 1 of the electrical feed connection 3 along its axial direction to its end face direction size gradually
Increase, so as to expand the size of retraction slot 32, is shunk convenient for electrical feed connection 3.
Further, in the present embodiment, in order to enable the antenna assembly is more practical reliable, antenna assembly further includes outer
Shell 4, mounting bracket 1 are set in shell 4, and one end of the connection network interface card main body of electrical feed connection 3 is located at the outside of shell 4.It can be with
Understand, shell 4 plays moisture-proof anti-oxidation protective effect to antenna body 2, and antenna body 2 is mounted in mounting bracket 1
On, the structure setting of shell 4 does not influence internal mounting bracket 1, and the face shaping of shell 4 so can arbitrarily be arranged, and improves
The aesthetics of antenna body.In the present embodiment, shell 4 is arranged like the shape of mounting bracket 1 and is set with being bonded mounting bracket 1
It sets, to reduce the size of the antenna assembly to save material, while the installation being also convenient between mounting bracket 1 and shell 4 is solid
It is fixed.Further, the mounting means of shell 4 is set as including but not limited to gluing and/or is buckled in mounting bracket 1.Specifically
Ground, in the present embodiment, mounting bracket 1 heat be fixed with antenna body 2 on one side, set on the another side of the antenna body 2
There is button bit, 4 inner wall of shell corresponds to the button bit and is convexly equipped with buckle rib 41, and mounting bracket 1 is equipped on the surface of button bit and is coated with
Glue, in this way, realizing that 4 snapping of shell and gluing are fixed in mounting bracket 1 simultaneously.
Further, in the present embodiment, specifically, mounting bracket 1 includes the mainboard 11 of installation antenna body 2, injection molding
It is fixed with the bottom plate 12 of electrical feed connection 3 and connects the " u "-shaped plate 13 of mainboard 11 and bottom plate 12, bottom plate 12 and " u "-shaped plate 13 connect
It connects and forms a closed annular and be fixed therein with setting 11 ring of mainboard, and the injection molding of mainboard 11, bottom plate 12, " u "-shaped plate 13 is solid
It is set to integral structure；Bottom plate 12 is equipped with a cylinder 121, and 121 side of cylinder connects an inner sidewall of U-typed plate 13, and opposite is another
Side then connects one end that mainboard 11 is equipped with feed tab, and the injection molding of electrical feed connection 3 is fixed in the cylinder 121.The bottom end of shell 4
Equipped with opening 40, so that shell 4 is set in mounting bracket 1, and the periphery of bottom plate 12 is connected to 40 edges of opening, in this way, peace
The bottom plate 12 and the assembling of 4 fitting of shell that fill bracket 1 realize the sealed set of entire 4 body of antenna assembly shell, further save
Material, can be by the completely enclosed protection of antenna body 2 in the housing.
The utility model also proposes a kind of external NIC, which includes network interface card main body and above-described antenna
Electrical feed connection and network interface card the main body feed of device, the antenna assembly connect, and the specific structure of the antenna assembly is referring to above-mentioned
Embodiment at least has above-mentioned implementation since this external NIC uses whole technical solutions of above-mentioned all embodiments
All beneficial effects brought by the technical solution of example, this is no longer going to repeat them.
The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model,
It is all under the inventive concept of the utility model, equivalent structure made based on the specification and figures of the utility model becomes
It changes, or directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.
Claims (10)
1. a kind of antenna assembly is used for external NIC characterized by comprising
Mounting bracket；
Antenna body is installed on the mounting bracket；And
Electrical feed connection, the mounting bracket is fixed in injection molding, and described electrical feed connection one end is electrically connected with the antenna body
It connects, the other end protrudes from the mounting bracket, and connects to feed with the network interface card main body of the external NIC.
2. the antenna assembly of external NIC as described in claim 1, which is characterized in that the electrical feed connection and the antenna
Ontology welding.
3. the antenna assembly of external NIC as claimed in claim 2, which is characterized in that the electrical feed connection connects the day
One end of line ontology is equipped with connecting column, and the antenna body is convexly equipped with feed tab, the feed close to one end of the connecting column
Piece corresponds to the connecting column equipped with connecting hole.
4. the antenna assembly of external NIC as described in claim 1, which is characterized in that the antenna body is set as metal
Piece.
5. the antenna assembly of external NIC as described in claim 1, which is characterized in that the antenna body hot melt is fixed on institute
State mounting bracket.
6. the antenna assembly of external NIC as claimed in claim 5, which is characterized in that the mounting bracket is equipped with multiple molten
Column is connect, the antenna body corresponds to each welding column equipped with welding hole.
7. the antenna assembly of external NIC as described in claim 1, which is characterized in that the electrical feed connection is set as turning
Axis, one end for protruding from the mounting bracket of the electrical feed connection are rotationally connected with the network interface card main body.
8. the antenna assembly of external NIC as claimed in claim 7, which is characterized in that the electrical feed connection protrudes from institute
The one end for stating mounting bracket is offered from its end face along its axially extending retraction slot.
9. the antenna assembly of external NIC as claimed in any one of claims 1 to 8, which is characterized in that the antenna assembly is also
Including shell, the mounting bracket is set in the shell, and protrude from the mounting bracket one of the electrical feed connection
End is located at the outside of the shell.
10. a kind of external NIC, which is characterized in that including network interface card main body and antenna as described in any one of claim 1 to 9
Device, the electrical feed connection of the antenna assembly and network interface card main body feed connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821460240.XU CN208596777U (en) | 2018-09-06 | 2018-09-06 | A kind of antenna assembly and external NIC |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821460240.XU CN208596777U (en) | 2018-09-06 | 2018-09-06 | A kind of antenna assembly and external NIC |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208596777U true CN208596777U (en) | 2019-03-12 |
Family
ID=65605495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821460240.XU Active CN208596777U (en) | 2018-09-06 | 2018-09-06 | A kind of antenna assembly and external NIC |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208596777U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114497965A (en) * | 2022-01-13 | 2022-05-13 | 北京歌尔泰克科技有限公司 | External antenna |
| WO2024099072A1 (en) * | 2022-11-07 | 2024-05-16 | 华为技术有限公司 | Electronic device |
-
2018
- 2018-09-06 CN CN201821460240.XU patent/CN208596777U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114497965A (en) * | 2022-01-13 | 2022-05-13 | 北京歌尔泰克科技有限公司 | External antenna |
| WO2024099072A1 (en) * | 2022-11-07 | 2024-05-16 | 华为技术有限公司 | Electronic device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208596777U (en) | A kind of antenna assembly and external NIC | |
| CN103988376B (en) | Supply socket and be used in the junction unit of this supply socket | |
| CN104934746B (en) | Can just reverse pluging USB connector | |
| CN102347547B (en) | Sealed connector and manufacture method thereof | |
| CN102347548A (en) | Hermetically-sealed connector and manufacturing method thereof | |
| CN209588864U (en) | A kind of electric detonator capacitance bracket of capacitor | |
| CN217691396U (en) | Cladding formula structure and battery top cap subassembly of battery top cap | |
| CN202205935U (en) | Seal connector | |
| US20190389014A1 (en) | Exothermic welding cup and exothermic welding capsule | |
| CN215578757U (en) | Packaging structure for miniature cylindrical lithium battery | |
| CN105490096B (en) | The anti-electromagnetic interference connector of USB TYPE C | |
| CN210570265U (en) | Ignition assembly and loss-prevention ignition piece thereof | |
| CN202268525U (en) | Sealed connector | |
| CN201156625Y (en) | Pressure welding type high tension cable joint | |
| CN220065560U (en) | Relay module adopting ultrasonic welding packaging | |
| CN210203339U (en) | Electrode subassembly and electron cigarette of electron cigarette | |
| CN209200228U (en) | A kind of soft or hard copper bar connecting structure of novel connector body | |
| CN220120123U (en) | Pin type single-axis sensor | |
| CN202308374U (en) | Bonding wire adaptor and electric connector using bonding wire adaptor | |
| CN213934186U (en) | Heatable radar grid structure | |
| CN211208666U (en) | Dual-mode interphone antenna | |
| CN207282741U (en) | A kind of electric ceramic heaters metal shell is grounded erecting device | |
| CN213816386U (en) | Resonance rod assembling structure of miniaturized 5G filter | |
| CN106450919B (en) | Waterproof USB socket | |
| CN220326001U (en) | Housing and electronic device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |