CN202799187U - Wireless access device and communication base station with same - Google Patents
Wireless access device and communication base station with same Download PDFInfo
- Publication number
- CN202799187U CN202799187U CN 201220462591 CN201220462591U CN202799187U CN 202799187 U CN202799187 U CN 202799187U CN 201220462591 CN201220462591 CN 201220462591 CN 201220462591 U CN201220462591 U CN 201220462591U CN 202799187 U CN202799187 U CN 202799187U
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- access device
- wireless access
- antenna
- chassis
- cover
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Abstract
The utility model relates to a wireless access device which comprises a base plate, a wireless adapter, an antenna module and an outer cover. The base plate can be fixed at a preset position, the wireless adapter and the antenna module are mounted on the base plate, the outer cover is covered on the base plate, the outer cover and the base plate jointly form a space for containing the wireless adapter and the antenna module, the antenna module comprises an antenna box and an antenna, the antenna box is rotatably mounted on the base plate, the antenna is built in the antenna box, the wireless adapter is electrically connected with the antenna and can be electrically connected to a wire communication network, so that a signal can be transmitted among the wire communication network, the wireless adapter and the antenna, an electromagnetic wave signal is received and/or transmitted by the antenna, the environment is beautified by the aid of the built-in antenna, internet services can be obtained by a user at any time and in any places, many palavers are avoided, and a new mobile internet is realized. The utility model further relates to a communication base station with the wireless access device.
Description
Technical field
The utility model relates to Wireless Telecom Equipment, more particularly, relates to a kind of wireless access device and the communication base station with this wireless access device of connecting Internet whenever and wherever possible.
Background technology
In recent years, flourish along with mobile Internet, the construction of base communication device also spreads out everywhere.But, as the antenna of the indispensable parts of Wireless Telecom Equipment owing to be exposed to the outer environmental landscape that not only affects, and because people to the growing interest of electromagnetic wave harm, also very easily cause popular conflict psychology, therefore, the Wireless Telecom Equipment of being badly in need of development of new solves these problems.In addition, based on the consideration of networking cost, industry has proposed to arrange at the website of existing communication equipment the imagination of Wireless Telecom Equipment, wishes to take this to reduce layout loaded down with trivial details, and can realize the resource recycling, to retain its competitive edge.
The utility model content
The technical problems to be solved in the utility model is, a kind of novel radio access device that addresses the above problem and the communication base station with this wireless access device are provided.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of wireless access device, comprise the chassis that to be fixed in the precalculated position, be installed on wireless access device and the Anneta module on the described chassis and cover on the described chassis and be formed for holding the outer cover in the space of described wireless access device and Anneta module with described chassis, described Anneta module comprises the antenna box that is rotatably installed on described chassis and is built in the interior antenna of described antenna box, described wireless access device and described antenna are electrical connected, and described wireless access device also can be electrically connected at wireline communication network.
Preferably, be formed with fixing hole on the described chassis, described antenna box comprises cover closed together and base plate, and described cover edge convexes with the pivotal pin that is rotatably installed in the described fixing hole.
Preferably, described fixing hole is provided with internal thread, and described pivotal pin is provided with the external screw thread with the screw-internal thread fit of described fixing hole.
Preferably, convex with boss on the described chassis, described fixing hole is opened in described boss, and described cover forms the hollow sleeve that is sheathed on described boss, and described pivotal pin is convexly set in the described sleeve.
Preferably, offer locking hole on the described sleeve, utilize fixture that described sleeve lock is fixed on the described boss.
Preferably, described cover edge is convexly equipped with the locating piece that is connected to described chassis.
Preferably, described antenna comprises over against the dielectric-slab with electromagnetic wave transmission circuit of described cover with over against the reflection of electromagnetic wave plate of described base plate, described dielectric-slab is provided with the port that is electrically connected with described electromagnetic wave transmission circuit, and described port is electrically connected by wire and described wireless access device.
Preferably, described cover convexes with grab in medium position, described base plate convexes with grab in the grab of the corresponding described cover of medium position, the grab of the corresponding described cover of described dielectric-slab and reflecting plate and base plate is offered groove, and the grab of described cover and base plate penetrates the groove of described dielectric-slab and reflecting plate and mutually is fastened togather.
Preferably, described wireless access device comprises that also two are electrically connected at the power divider of described wireless access device, described wireless access device comprises that two are installed on the Anneta module on described chassis rotationally, the antenna of described two Anneta modules is MIMO antennas, and each power divider all is electrically connected at the antenna of described two Anneta modules.
A kind of communication base station, it comprises base station body and wireless access device, described base station body comprises casing and setting wireline communication network in the inner, described wireless access device comprises the chassis of being fixed in described casing, be installed on wireless access device and the Anneta module on the described chassis and cover on the described chassis and be formed for holding the outer cover in the space of described wireless access device and Anneta module with described chassis, described Anneta module comprises the antenna box that is rotatably installed on described chassis and is built in the interior antenna of described antenna box, described wireless access device and described antenna are electrical connected, and described wireless access device is electrically connected at the wireline communication network in the described casing.
The utility model wireless access device has following beneficial effect with the communication base station with this wireless access device: because described wireless access device and Anneta module are built in the described outer cover; beautified environment; can extenuate people's resentment; and described antenna has obtained the duplicate protection of described outer cover and antenna box; avoid corrosion even the damage of the described antenna of outer bound pair, can prolong its useful life.In addition, described wireless access device can be installed on the existing base station body, has not only realized the resource recycling, and replenishes as the useful of wireline communication network, makes wireline communication network ubiquitous.
Description of drawings
The utility model is described in further detail below in conjunction with the drawings and the specific embodiments.
Fig. 1 is the part three-dimensional exploded view of an execution mode of the utility model wireless access device;
Fig. 2 is the other direction view of Fig. 1;
Fig. 3 is the part three-dimensional assembly diagram of Fig. 1;
Fig. 4 is the sectional view of Fig. 3;
Fig. 5 is the three-dimensional assembly diagram of Fig. 1;
Fig. 6 is the part three-dimensional exploded view of the utility model communication base station;
Fig. 7 is the three-dimensional assembly diagram of Fig. 6.
Embodiment
Please refer to Fig. 1 to Fig. 5, be an execution mode of the utility model wireless access device.Described wireless access device 10 comprises chassis 20, wireless access device (be Wireless Access Point, be called for short AP) 30, two power divider (not shown), two Anneta modules 40 and covers on the described chassis 20 and be formed for the outer cover 60 in the space of accommodating described wireless access device 30, power divider and Anneta module 40 with described chassis 20.
Described chassis 20 comprises the base plate 22 that roughly is square and the jointing edge 24 that is bent to form from the edge of described base plate 22.Described base plate 22 in medium position be convexly equipped with a plurality of be used to locating described wireless access device 30 support column 221, in the zone of described a plurality of support column 221 formation that encloses, offer the louvre 222 that can be convenient to described wireless access device 30 wiring and heat radiation.Each support column 221 is formed with location notch 223, each angle of described wireless access device 30 is positioned the location notch 223 of described a plurality of support column 221 when interior, utilize glue that described wireless access device 30 is fixed in described a plurality of support column 221, and because described a plurality of support columns 221 leave described base plate 22 certain distances, thereby raise described wireless access device 30, can reduce extraneous vibrations to the impact of described wireless access device 30.Described base plate 22 is convexly equipped with two boss 225, each boss 225 of correspondence with fixing hole 224 and offers two ventilation holes 226, offers a plurality of installing holes 227 in the position near described jointing edge 24 outside the zone of described a plurality of support column 221 formation that encloses.Be provided with internal thread in the fixing hole 224 of each boss 225.Be provided with a plurality of reinforcement structures 228 on the described base plate 22 and with the junction of described jointing edge 24.
Described jointing edge 24 is fixed a hasp 242, is convexly equipped with a plurality of raised lines 244 in the outside in inboard position near each ventilation hole 226.
Wire module 40 comprised the antenna box 50 that is rotatably installed on described chassis 20 and was built in antenna 42 in the described antenna box 50 every day.Described antenna box 50 comprises cover closed together 51 and backboard 57.Described cover 51 edges form the hollow sleeve 52 of the boss 225 that is sheathed on described chassis 20, described sleeve 52 is projecting inward to be installed on pivotal pin 53 in the fixing hole 224 of described boss 225 rotationally, and described pivotal pin 53 is provided with the external screw thread with the screw-internal thread fit of corresponding fixing hole 224; Offer two locking hole 54(on the described sleeve 52 as shown in Figure 4).When described Anneta module 40 is turned to suitable position, penetrate described two locking hole 54 and butt boss 225 with the fixture (not shown), be about to described Anneta module 40 and be fixed on the described chassis 20.Described cover 51 edges are convexly equipped with two and lay respectively at the both sides of described sleeve 52 and be connected to the locating piece 55 on described chassis 20.When described Anneta module 40 was turned to suitable position, also available glue was bonded in the base plate 22 on described chassis 20 with described two locating pieces 55 and described Anneta module 40 is fixed.Described cover 51 is convexly equipped with two grabs 56, offers embedding slot 512 in the inboard of contour edge in medium position.Described backboard 57 in medium position be convexly equipped with two respectively with the grab 58 of two grabs, the 56 mutual buckles of described cover 51; Described backboard 57 is offered two mating holess 59, is convexly equipped with the section that sets 572 that is placed in the described embedding slot 512 along contour edge in the position near described two grabs 58.When the cover 51 of antenna box 50 and backboard 57 need be taken apart in no instance as described, can they be rigidly fixed together by the mode of ultrasonic bond.
Described antenna 42 comprises over against the dielectric-slab with electromagnetic wave transmission circuit 43 of described cover 51 with over against the reflection of electromagnetic wave plate 48 of described backboard 57, and described dielectric-slab 43 arranges with described reflection of electromagnetic wave plate 48 intervals, as can utilize pad with as described in dielectric-slab 43 and reflecting plate 48 spaced apart.Described dielectric-slab 43 is provided with the two-port 44 that is electrically connected with the electromagnetic wave transmission circuit, and described two-port 44 is passed described reflection of electromagnetic wave plate 48 and is arranged in respectively two mating holess 59 of described backboard 57 and protrudes.The grab 56 of described dielectric-slab 43 and reflecting plate 48 corresponding described covers 51, the grab 58 of backboard 57 are offered two grooves 45, and the grab 56 of described cover 51 and the grab 58 of backboard 57 pass corresponding groove 45 and be fastened togather mutually.In the present embodiment, described reflecting plate 48 is one to have the circuit board of metal level.Can use usual method during fixing described antenna 42, as described in cover 51 a plurality of projections with screwed hole are set, and offer a plurality of through holes on the dielectric-slab 43 of described antenna 42 and the reflecting plate 48, get final product with the screw locking.
Generally, described wireless access device 30 is electrically connected at the wireline communication network that the cable broadband business is provided, such as telephone communication network, broadcasting and television network, fiber optic communication network commonly used at present.Simultaneously, described wireless access device 30 arranges external-connected port 32, utilize wire to connect the port 44 of described port 32 and described two Anneta modules 40, the antenna 42 that is about to described two Anneta modules 40 directly is electrical connected with described wireless access device 30, thereby outwards transmits and/or receive extraneous signal.In the present embodiment, reasonable for power division, between described wireless access device 30 and described two Anneta modules 40, also be electrically connected two power dividers.Be specially, described two power dividers are electrically connected at respectively the different port 32 of described wireless access device 30, thereby the signal energy of described wireless access device 30 is divided into two-way, be writing a Chinese character in simplified form of Multiple-Input Multiple-Output and the antenna 42 of described two Anneta modules 40 is MIMO(, be translated into " multiple-input and multiple-output ") antenna, each power divider all is electrically connected at described two antennas 42, and described two power dividers are connected in the different port 44 of the same antenna 42.Like this, signal can transmit between wireline communication network, wireless access device 30, power divider and antenna 42, and is received and/or emission by antenna 42, so that terminal equipment can be whenever and wherever possible by described wireless access device 10 access the Internets.In the present embodiment, described wireless access device 30 is the abbreviation that meets the English wireless fidelity of Wi-Fi(of 802.11 protocol of wireless local area network) access device; Described antenna 42 is the Wi-Fi antenna, as is etched in the microstrip antenna on the circuit board.
Described outer cover 60 can be made by the modified glass steel that adds hollow glass micropearl, and it roughly is square, and has for the opening that holds described chassis 20 (figure is invisible).Described outer cover 60 is provided with heat dissipation grid 62 in two relative side.When described chassis 20 enters in the opening of described outer cover 60, the described outer cover 60 of raised line 244 correctings of described jointing edge 24, make described chassis 20 cooperate the hasp 242 of tightr and described jointing edge 24 inboards over against the relevant position of described outer cover 60 with the opening of described outer cover 60, thereby can utilize easily built-in described a plurality of hasps 242 that described outer cover 60 and described chassis 20 are locked together.
During use, described wireless access device 10 is installed on the interface position of close wireline communication network, namely allow the fixed screw (not shown) penetrate the installing hole 227 on described chassis 20 and be locked in the relevant position, on indoor wall or outdoor base station, and allow its wireless access device 30 be electrically connected wired communication network.Like this, the signal of wireline communication network just can be launched by described wireless access device 10, allow the user can use terminal equipment to access the Internet whenever and wherever possible, many hybridizations unrest of the loaded down with trivial details and cable of wired line have been exempted, for the user provides the brand-new convenient experience of mobile Internet, and expanded the signal cover of wireline communication network.Certainly, described wireless access device 10 also can receive wireless signal.In addition; because described wireless access device 30, Anneta module 40 are built in the space of described chassis 20 and outer cover 60 formation; beautified environment; can extenuate people's resentment; and described antenna 42 has obtained the duplicate protection of described outer cover 60 and antenna box 50; avoid corrosion even the damage of the described wireless access device 30 of outer bound pair and Anneta module 40, can prolong its useful life.
So as seen, described wireless access device can be installed on as required the optional position and be connected with any wireline communication network, can allow people obtain the Internet access port whenever and wherever possible, and is very convenient.Below be incorporated into the outdoor communication base station take described wireless access device and describe as example.
As shown in Figure 6 and Figure 7, be an execution mode of the utility model communication base station 70, it comprises base station body 72 and wireless access device 80.Described base station body 72 comprises the casing 74 that roughly is square, and is connected with the wireline communication network that utilizes telephone communication network, broadcasting and television network or fiber optic communication network to come signal transmission in it.In the present embodiment, described base station body 72 is fibre base.The installing hole 84 on the chassis 82 of the corresponding described wireless access device 80 of the tip edge of described casing 74 offers screw lock hole 76.Described wireless access device 80 is wireless access device of the present utility model.During installation, the outer cover 85 of described wireless access device 80 is opened, allow described chassis 82 place the top of described casing 74, and described a plurality of installing hole 84 aligns with corresponding screw lock hole 76, penetrate described a plurality of installing hole 84 and corresponding screw lock hole 76 with the screw (not shown), and with nut (not shown) locking, thereby described casing 74 is fixed on described chassis 82.As required described two Anneta modules 86 are adjusted to preposition, namely allow described outer cover 85 covers place on the described chassis 82.At this moment, stretch into hand in the described casing 74 and pass respectively described a plurality of ventilation hole 87, thereby can operate easily described a plurality of hasp 88, described outer cover 85 is fixed on the described chassis 82.The wireless access device 89 of described wireless access device 80 is electrically connected at wireline communication network in the described casing 74, namely around described communication base station 70, forms the zone of wireless coverage, allow user's terminal equipment can access easily the Internet.Because in the present embodiment, described wireless access device 89 is the Wi-Fi access device, the antenna in described two Anneta modules 86 is the Wi-Fi antenna, also is that described communication base station 70 also is a Wi-Fi " focus ".Thereby laid cordless communication network at the website with wireline communication network, not only realized the resource recycling, and wireline communication network and cordless communication network mutually combine, have complementary advantages, allow wireline communication network plug wireless wing, ubiquitous.
The above only is some specific embodiments of the present utility model, should not consist of restriction of the present utility model.For those skilled in the art; under the prerequisite that does not break away from the utility model basic thought; can also make some improvements and modifications; as each power divider with as described in be connected lightning protection device between the wireless access device, and these improvements and modifications also should be considered as protection range of the present utility model.
Claims (10)
1. wireless access device, it is characterized in that, described wireless access device comprises the chassis that can be fixed in the precalculated position, be installed on wireless access device and the Anneta module on the described chassis and cover on the described chassis and be formed for holding the outer cover in the space of described wireless access device and Anneta module with described chassis, described Anneta module comprises the antenna box that is rotatably installed on described chassis and is built in the interior antenna of described antenna box, described wireless access device and described antenna are electrical connected, and described wireless access device also can be electrically connected at wireline communication network.
2. wireless access device according to claim 1 is characterized in that, is formed with fixing hole on the described chassis, and described antenna box comprises cover closed together and base plate, and described cover edge convexes with the pivotal pin that is rotatably installed in the described fixing hole.
3. wireless access device according to claim 2 is characterized in that, described fixing hole is provided with internal thread, and described pivotal pin is provided with the external screw thread with the screw-internal thread fit of described fixing hole.
4. wireless access device according to claim 2 is characterized in that, convexes with boss on the described chassis, and described fixing hole is opened in described boss, and described cover forms the hollow sleeve that is sheathed on described boss, and described pivotal pin is convexly set in the described sleeve.
5. wireless access device according to claim 4 is characterized in that, offers locking hole on the described sleeve, utilizes fixture that described sleeve lock is fixed on the described boss.
6. wireless access device according to claim 4 is characterized in that, described cover edge is convexly equipped with the locating piece that is connected to described chassis.
7. wireless access device according to claim 2, it is characterized in that, described antenna comprises over against the dielectric-slab with electromagnetic wave transmission circuit of described cover with over against the reflection of electromagnetic wave plate of described base plate, described dielectric-slab is provided with the port that is electrically connected with described electromagnetic wave transmission circuit, and described port is electrically connected by wire and described wireless access device.
8. wireless access device according to claim 7, it is characterized in that, described cover convexes with grab in medium position, described base plate convexes with grab in the grab of the corresponding described cover of medium position, the grab of the corresponding described cover of described dielectric-slab and reflecting plate and base plate is offered groove, and the grab of described cover and base plate penetrates the groove of described dielectric-slab and reflecting plate and mutually is fastened togather.
9. wireless access device according to claim 1, it is characterized in that, described wireless access device comprises that also two are electrically connected at the power divider of described wireless access device, described wireless access device comprises that two are installed on the Anneta module on described chassis rotationally, the antenna of described two Anneta modules is MIMO antennas, and each power divider all is electrically connected at the antenna of described two Anneta modules.
10. communication base station, it is characterized in that, described communication base station comprises base station body and wireless access device, described base station body comprises casing and setting wireline communication network in the inner, described wireless access device comprises the chassis of being fixed in described casing, be installed on wireless access device and the Anneta module on the described chassis and cover on the described chassis and be formed for holding the outer cover in the space of described wireless access device and Anneta module with described chassis, described Anneta module comprises the antenna box that is rotatably installed on described chassis and is built in the interior antenna of described antenna box, described wireless access device and described antenna are electrical connected, and described wireless access device is electrically connected at the wireline communication network in the described casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220462591 CN202799187U (en) | 2012-09-12 | 2012-09-12 | Wireless access device and communication base station with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220462591 CN202799187U (en) | 2012-09-12 | 2012-09-12 | Wireless access device and communication base station with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202799187U true CN202799187U (en) | 2013-03-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220462591 Expired - Fee Related CN202799187U (en) | 2012-09-12 | 2012-09-12 | Wireless access device and communication base station with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202799187U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106785323A (en) * | 2017-01-03 | 2017-05-31 | 上海斐讯数据通信技术有限公司 | A kind of antenna holder |
| CN106848529A (en) * | 2017-01-03 | 2017-06-13 | 上海斐讯数据通信技术有限公司 | A kind of antenna fixing structure |
| CN106848528A (en) * | 2017-01-03 | 2017-06-13 | 上海斐讯数据通信技术有限公司 | A kind of combining structure for data communication |
| CN106879218A (en) * | 2017-01-03 | 2017-06-20 | 上海斐讯数据通信技术有限公司 | A kind of middle frame structure |
-
2012
- 2012-09-12 CN CN 201220462591 patent/CN202799187U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106785323A (en) * | 2017-01-03 | 2017-05-31 | 上海斐讯数据通信技术有限公司 | A kind of antenna holder |
| CN106848529A (en) * | 2017-01-03 | 2017-06-13 | 上海斐讯数据通信技术有限公司 | A kind of antenna fixing structure |
| CN106848528A (en) * | 2017-01-03 | 2017-06-13 | 上海斐讯数据通信技术有限公司 | A kind of combining structure for data communication |
| CN106879218A (en) * | 2017-01-03 | 2017-06-20 | 上海斐讯数据通信技术有限公司 | A kind of middle frame structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130313 Termination date: 20210912 |