CN102931485B - Multi-functional wireless fidelity (WiFi) device - Google Patents
Multi-functional wireless fidelity (WiFi) device Download PDFInfo
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- CN102931485B CN102931485B CN201210450475.1A CN201210450475A CN102931485B CN 102931485 B CN102931485 B CN 102931485B CN 201210450475 A CN201210450475 A CN 201210450475A CN 102931485 B CN102931485 B CN 102931485B
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Abstract
The invention discloses a multifunctional wireless fidelity (WiFi) device which comprises a WiFi unit, a reversing unit and a mounting unit, wherein the WiFi unit comprises a WiFi outer shell, and a reversing pipe sleeve which extends outwards is arranged on the rear shell wall of the WiFi outer shell in integral mode. The reversing unit comprises a reversing guide pipe and a mounting guide pipe which are integrally connected with each other. The reversing guide pipe and the reversing pipe sleeve are in the same shape of the section, and are sleeved with each other in matched and connecting mode. The mounting guide pipe is fixed on the mounting unit. Through arrangement of a dual polarized antenna in the WiFi unit and the reversing unit between the WiFi unit and the mounting unit, the multifunctional WiFi device carries out 90-degree reversing to the WiFi unit, achieves switchover to angles of signal field shape lobes, adapts to different working patterns, is simple and convenient to operate, has no need of excessive antennas or equipment integration, saves hardware cost, can be easily matched with various working patterns internally arranged in the WiFi unit, adopts a cordwood type splicing, has no need of other auxiliary tools for disassembly, is tight in structure cooperation, good in water resistance, convenient to wire, simple in mounting, and low in engineering cost.
Description
Technical field
The present invention relates to Wireless Telecom Equipment technical field, be specifically related to a kind of multi-functional WiFi device, especially commutate and realize the WiFi device of multi-mode working by device.
Background technology
WiFi is that one can be by intelligent terminals such as Intelligent Network Element and PC, handheld devices (as PDA, mobile phone) with the interconnected technology of wireless mode.In flourish wireless communication technology, the advantages such as WiFi technology is easy with its networking, data throughout is large, cost is low, technology maturation are widely used in multiple industries.In the application example of various scenes, technical scheme is all based on following several WiFi mode of operations or its improved mode: Router(route pattern), AP(Access Point, access module), CPE(Customer Premise Equipment, client mode), Bridge(bridge mode) etc.
In order to reach good effect, different mode of operations need to configure corresponding antenna conventionally, and as equipment configuration omnidirectional or the fan-shaped cover antenna of Router and AP mode of operation, the equipment of CPE and Bridge mode of operation adopts directional antenna mostly.
The WiFi equipment mode of operation configuration with external antenna interface is comparatively flexible, can realize different function application by the collocation of internal firmware and exterior antenna, still, this type of plant engineering cost is higher, loss of signal is large, project installation is inconvenient, and water resistance is not good.
Antenna integrated WiFi compact equipment, is generally in advance according to product function Custom Design dedicated antenna, and each component integration is integrated, its product form determines its major function and mode of operation.This type of equipment cost is relatively low, and loss of signal is less, and project installation is simple, and still, equipment result of use in the time of transformation working pattern is unsatisfactory.Although select above-mentioned various kinds of equipment not affect result of use in actual application scheme, if but single WiFi device can really be realized the closing of function such as AP, CPE, bridge and mostly is one, make in actual items equipment needed thereby kind comparatively unified, will alleviate the workload of engineering construction and plant maintenance, reduce the production and administration cost of industrial chain, make arrangements more flexible, equipment adaptive surface is wider, welcome by user or engineering business.In fact, in a lot of application scenarios, close that mostly to be an equipment very practical, also press close to requirement of engineering.But, in current R&D direction or in the market input, all there is not this product.
Summary of the invention
The invention provides a kind of multi-functional WiFi device, can address the above problem.
The invention provides a kind of multi-functional WiFi device, comprise for the WiFi unit of receiving and transmitting signal, for switching the reversing unit of WiFi cell signal field shape lobe angle and the installation unit for fixing whole WiFi device; Described WiFi unit comprises WiFi shell, in WiFi shell, be fixed with WiFi mainboard and plate aerial, WiFi mainboard is received and dispatched WiFi signal by plate aerial, the integrated outward extending commutation pipe box that is provided with on the rear shell wall of described WiFi shell, the cross sectional shape of described commutation pipe box is square, circle or octagon; Described reversing unit comprises the commutation conduit that one connects and conduit is installed, commutate conduit with installation conduit hollow and be interconnected, described commutation conduit has identical cross sectional shape with described reversing tube cover and coupling connects together, on described WiFi mainboard, be connected with holding wire, described holding wire is connected with ancillary equipment by commutation pipe box, commutation conduit and installation conduit; Described installation conduit is fixed on installation unit.
Preferably, described commutation pipe box inwall arranges a terminal block, on described terminal block, Wiring port is set, and the holding wire on WiFi mainboard is connected on described Wiring port.
Preferably, along its axial direction, one convex annular edge is set in commutation pipe box inner side, convex annular is along forming an annular groove for fixing commutation conduit with reversing cover pipe, and the well width of annular groove matches with the pipe thickness of commutation conduit.
Preferably, the end of described commutation sleeve pipe arranges a ring packing edge extending radially outwardly; On described reversing unit, in conduit and the position that installation conduit joins of commutating, be provided with the annular seal groove matching with described ring packing edge along the outer peripheral edges of commutation conduit, the bottom land of annular seal groove is provided with sealing ring.
Preferably, described commutation conduit and the vertical setting mutually of installation conduit, described installation unit comprises an assembling stand for fixing described installation conduit, described assembling stand comprises two flanks and is arranged on the waterproof edge of assembling stand bottom, two flanks and waterproof edge surround the accommodation space matching with described installation conduit, on the outward flange of described waterproof edge, be provided with inner groovy, the antetheca of described installation conduit arranges outwardly outer tongue, described inner groovy and described outer tongue match and are formed for wearing the line outlet of holding wire, the integrated mount pad that is provided with at the assembling stand back side, described mount pad is provided with installing hole.
Preferably, described two flanks are equipped with infolding edge on relative edge, and when installation conduit is encased in the accommodation space being made up of two flanks and waterproof edge, described infolding is along being pressed on the described annular seal groove of commutation conduit outer peripheral edges both sides.
Preferably, described mount pad forms by two side direction intermediate recess the face of caving in, and described installing hole has two and lay respectively at the both sides of the face of caving at least; The rear wall of described installation conduit is provided with and the described face that the caves in groove that caves in accordingly, described in cave in groove and be provided with a boss point; On the inwall of described accommodation space, be provided with a buttonhole matching with described boss point, be upwards provided with one lead catching groove along buttonhole, when conduit is installed is encased in described accommodation space, described boss point edge is led catching groove and is encased in buttonhole.
Preferably, the joining place of described mount pad and described assembling stand is provided with at least one pair of bandage hole and connects with described accommodation space respectively, and every pair of bandage hole lays respectively at the both sides of the face of caving in; On the inwall of described accommodation space, between every pair of bandage hole, all correspondence is provided with bandage groove.
Preferably, on described WiFi mainboard, be provided with the control circuit that can select Router, AP, CPE or Bridge mode of operation, described plate aerial is the dual polarized antenna that mutually perpendicular shape direction has different lobe angles, and dual polarized antenna is connected in control circuit.
Preferably, described dual polarized antenna comprises multiple antenna oscillators, each antenna oscillator is respectively to there being an oscillator reflecting plate, antenna oscillator is all fixed in an antenna plate, antenna plate is fixed on described WiFi mainboard, and each antenna oscillator is fixed together by a corresponding foam pad and oscillator reflecting plate respectively.
Technique scheme can be found out, because adopting, the embodiment of the present invention in WiFi unit, configures the dual polarized antenna along mutually perpendicular shape direction with different lobe angles, and increase reversing unit between WiFi unit and installation unit, can make to WiFi unit the commutation of 90 °, realize the switching to signal field shape lobe angle, to adapt to different mode of operations, easy and simple to handle, without unnecessary antenna or integration of equipments, save hardware cost, can arrange in pairs or groups easily with each mode of operation that WiFi mainboard in WiFi unit is built-in; And, adopting cordwood splicing, dismounting is without being used other aids, and respective outer side edges is tight, and waterproof is good, and easy-to-connect is installed simply, and engineering cost is low.
Brief description of the drawings
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of the WiFi unit of WiFi device in the embodiment of the present invention while being positioned at primary importance;
Fig. 2 is the structural representation of the WiFi unit of WiFi device in the embodiment of the present invention while being positioned at the second place;
Fig. 3 is the blast structural representation of WiFi device in the embodiment of the present invention;
Fig. 4 is the WiFi shell mechanism schematic diagram of WiFi unit in the embodiment of the present invention;
Fig. 5 is another angle perspective view of WiFi unit in the embodiment of the present invention;
Fig. 6 is the perspective view of reversing unit in the embodiment of the present invention;
Fig. 7 is another angle perspective view of reversing unit in the embodiment of the present invention;
Fig. 8 is the perspective view of installation unit in the embodiment of the present invention;
Fig. 9 is another angle perspective view of installation unit in the embodiment of the present invention;
Figure 10 is the sectional view that conduit is installed in the embodiment of the present invention.
Reference numeral: 100, WiFi unit; 101, WiFi shell; 102, the rear shell wall of WiFi shell; 103, oscillator reflecting plate; 104, foam pad; 105, antenna oscillator; 106, plate aerial; 107, WiFi mainboard; 108, control circuit; 109, commutation pipe box; 110, ring packing edge; 111, convex annular edge; 112, annular groove; 120, terminal block; 121, netting twine port; 122, USB interface; 131, indicator light; 200, reversing unit; 201, commutation conduit; 202, conduit is installed; 220, annular seal groove; 221, outer tongue; 222, the groove that caves in; 223, boss point; 300, installation unit; 301, assembling stand; 302, flank; 303, waterproof edge; 304, accommodation space; 305, mount pad; 306, installing hole; 307, bandage hole; 308, bandage groove; 320, infolding edge; 330, inner groovy; 331, permeable aperture; 341, buttonhole; 342, lead catching groove; 351, the face that caves in.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiment.Based on the embodiment in the present invention, those of ordinary skill in the art, not making all other embodiment that obtain under creative work prerequisite, belong to the scope of protection of the invention.
Embodiment:
The embodiment of the present invention provides a kind of multi-functional WiFi device, in conjunction with shown in Fig. 1 to Figure 10, comprise for the WiFi unit 100 of receiving and transmitting signal, for switching the reversing unit 200 of WiFi cell signal field shape lobe angle and the installation unit 300 for fixing whole WiFi device, described WiFi unit 100 comprises WiFi shell 101, in WiFi shell 101, be fixed with WiFi mainboard 107 and plate aerial 106, WiFi mainboard 107 is received and dispatched WiFi signal by plate aerial 106, the integrated outward extending commutation pipe box 109 that is provided with on the rear shell wall 102 of described WiFi shell 101, the cross sectional shape of described commutation pipe box is square, the cross sectional shape of certain sleeve pipe that commutates in other embodiments can be circular, octagon or positive ten hexagons, as long as meet sectional view half-twist still with former graphs coincide, the denominator of this cross sectional shape is that after Central Symmetry and axial symmetry and half-twist, figure still merges and former figure, described reversing unit 200 comprises the commutation conduit 201 that one connects and conduit 202 is installed, commutate conduit 201 with installation conduit 202 hollows and be interconnected, so that holding wire (comprising power line) can be from wherein passing through, described commutation conduit 201 has identical cross sectional shape with described commutation pipe box 109 and coupling connects together, more stable and tight in order to make to install, between commutation conduit 201 and commutation pipe box 109, can adopt the mode of interference fit, commutation conduit 201 is inserted in commutation pipe box 109, on described WiFi mainboard 107, be connected with holding wire, described holding wire is connected with ancillary equipment by commutation pipe box 109, commutation conduit 201 and installation conduit 202, described installation conduit 202 is fixed on installation unit 300.
This shows, in the embodiment of the present invention, between WiFi unit and reversing unit, adopt the mode of socket, fix or screw thread spins without screw, adopt cordwood splicing, WiFi housing 101 specifically can be combined by front shell wall and rear shell wall, thereby form a containing cavity, in containing cavity, fixed installation realizes WiFi mainboard and the plate aerial of WiFi function.Plate aerial preferably uses dual polarized antenna, and dual polarized antenna has orthogonal shape lobe, and the angle that the lobe Design of this both direction can be become vary in size has different lobe angles in mutually perpendicular shape direction.Dual polarized antenna described in the embodiment of the present invention comprises multiple antenna oscillators 105, each antenna oscillator 105 is respectively to there being an oscillator reflecting plate 103, antenna oscillator 105 is all fixed in an antenna plate, antenna plate is fixed on described WiFi mainboard 107, between WiFi mainboard and antenna plate, weld together in embodiments of the present invention, each antenna oscillator 105 is fixed together with oscillator reflecting plate 103 by a corresponding foam pad 104 respectively.On WiFi mainboard 107, be provided with the control circuit 108 for realizing signal transmitting and receiving control, the control circuit that can select Router, AP, CPE or Bridge mode of operation is preferably set for the control circuit on WiFi mainboard.
The present inventor is by the electrical design to WiFi device and the multi-operation mode of this device of structural design.According to the feature of wireless signal, when signal field shape lobe angle hour, its transmitting energy is comparatively concentrated, transmission range is far away, is also difficult for being interfered, and is applicable to doing the transmission of point-to-point (PTP, Point To Point) bridge; In the time that signal field shape lobe angle is larger, its transmitting energy comparatively disperses, and signal cover is wider, is applicable to doing the access application of point-to-multipoint (PTMP, Point To Multi Point).Dual polarized antenna has orthogonal shape lobe, the angle that the lobe Design of mutually perpendicular this both direction can be become vary in size, while requiring wide region to cover, select wide-angle lobe, while requiring remote transmission, select low-angle lobe, thereby obtain different application function.The embodiment of the present invention realizes this conversion by reversing unit, makes WiFi device have the commutating structure of 90 ° of switched antenna angles of energy.According to geometrical principle, n-shaped (N=2m, m is greater than 1 natural number) and circular wait Central Symmetry and axisymmetric positive geometric figure half-twist still with original graphics overlay, changement design should be based on having centrosymmetric just geometric solid cooperation.
For the ease of the wiring of WiFi equipment, described commutation pipe box 109 inwalls arrange a terminal block 120, on described terminal block 102, Wiring port are set, and the holding wire on WiFi mainboard 107 is connected on described Wiring port.Be understandable that, this Wiring port can be netting twine port or USB interface, certainly in the embodiment of the present invention, on terminal block, be provided with netting twine port one 21 and usb 1 22 simultaneously, perimeter network equipment is connected to netting twine port one 21 by a netting twine, can realize the data access of WiFi signal; Computer equipment is connected to usb 1 22 by usb data line, can carry out running parameter configuration to WiFi unit.Certainly this terminal block 120 is can be with WiFi housing one-body molded can be also independently terminal block through being fixed on WiFi housing.Multiple indicator lights 131 are set on rear shell wall 102, and indicator light 131 is connected on WiFi mainboard, for showing operating state and the signal strength signal intensity of WiFi device, can calibrate by signal lamp fast in device Installation and Debugging process simultaneously.
In order to make to commutate, conduit closely cooperates with commutation sleeve pipe, in the embodiment of the present invention, one convex annular is set along 111 in commutation pipe box 109 inner sides along its axial direction, convex annular forms an annular groove 112 for fixing commutation conduit along 111 with commutation sleeve pipe 109, and the well width of annular groove 112 matches with the pipe thickness of commutation conduit 201.When installation, commutation conduit 201 is embedded in this annular groove 112, and the radial deflection of conduit 201 in commutation pipe box 109 that can effectively prevent from commutating is loosening.In the embodiment of the present invention, be provided with sealing ring at the bottom land of annular groove 112, commutation conduit 201 front end embedded rings connected in star in and compress sealing circle, realize WiFi unit and be connected with the sealing of reversing unit.
In order further to realize tight connection the between commutation pipe box and commutation conduit, the end of described commutation sleeve pipe 109 arranges a ring packing extending radially outwardly along 110; On described reversing unit 200, the position (root position of the conduit that commutates) joining at commutation conduit 201 and installation conduit 202, outer peripheral edges along commutation conduit 201 are provided with described ring packing along 110 annular seal grooves that match 220, and the bottom land of annular seal groove 220 is provided with sealing ring.Because commutation conduit 201 is embedded into commutation pipe box 109 inwalls, so while installation, the ring packing of commutation pipe box 109 front ends can be pressed in the annular seal groove 220 that contacts commutation conduit 201 root positions along 110, and with the tight crimping of sealing ring of annular seal groove bottom land, realize the sealing of commutation pipe box 109 and commutation conduit 201.For being tightly connected of commutation pipe box 109 and commutation conduit 201, on the one hand, can be that the holding wire wearing in it is avoided external interference; On the other hand, can play excellent waterproof effect.
For the ease of operation, conduit 201 and the mutual vertical setting of installation conduit 202 commutate described in the embodiment of the present invention, commutation conduit 201 and installation conduit 202 form the hollow conduit of a L-type, the structure of this L-type, can adapt to WiFi device and be arranged on pole or on wall, for example, while being arranged on pole, the axis that conduit is installed is parallel with pole, and the horizontally outward radiation of WiFi unit realizes signal transmission.
Be understandable that, installation unit can be fixedly connected with the installation conduit of reversing unit, realize the fixing of fixing whole WiFi device, therefore can also adopt existing mounting structure for the structure of installation unit, and as a kind of improved procedure, installation unit 300 described in the embodiment of the present invention comprises an assembling stand 301 for fixing described installation conduit 202, described assembling stand 301 comprises two flanks 302 and is arranged on the waterproof edge 303 of assembling stand 301 bottoms, two flanks 302 surround with waterproof edge 303 accommodation space 304 matching with described installation conduit, this accommodation space has uncovered with front up, conduit is installed by this uncovered being inserted in accommodation space.Waterproof edge is a splash guard, in waterproof edge (splash guard), permeable aperture 331 can be set, prevent in accommodation space, there is ponding, on the outward flange of described waterproof edge 303, be provided with inner groovy 330, the antetheca of described installation conduit 202 arranges outwardly outer tongue 221, described inner groovy 330 matches and is formed for wearing the line outlet of holding wire with described outer tongue 221, owing to installing, supravasal outer tongue is outwardly, therefore can ensure that holding wire can wear at line outlet very easily.
The integrated mount pad 305 that is provided with at assembling stand 301 back sides, described mount pad is provided with installing hole 306.The number that is understandable that installing hole has determined the stablizing effect of installing, and can realize fixation although have 1 installing hole, firm not, and 4 installing holes are set in embodiments of the present invention, is separately positioned on four diagonal angles of mount pad.
For realize reversing unit can with the closely cooperating of installation unit, described two flanks 302 are equipped with infolding along 320 on relative edge, when conduit 202 is installed is encased in the accommodation space 303 being made up of two flanks 302 and waterproof edge 303, described infolding can be pressed on the described annular seal groove of commutation conduit 201 outer peripheral edges both sides 220 along 320.Infolding along 320 be on two flanks respectively form return hooking structure, the infolding on two flanks extends to form step along the latter half of 320 towards relative direction, the top edge of this extension can with commutation pipe box below contact.In complete mounting structure, the infolding of two flanks is along the ring packing edge of commutation pipe box front end being pressed in annular seal groove.
In another embodiment, install in order to make mount pad can adapt to pole, described mount pad 305 forms the face of caving in 351 by two side direction intermediate recess, and described installing hole 306 has two and lay respectively at the both sides of the face of caving at least; The rear wall of described installation conduit 202 is provided with and the described face 351 that the caves in groove 222 that caves in accordingly, described in cave in groove 222 and be provided with a boss point 223; On the inwall of described accommodation space 304, be provided with a buttonhole 341 matching with described boss point 223, upwards be provided with one along buttonhole 341 and lead catching groove 342, conduit 202 is installed and is encased in described accommodation space 304 when interior, described boss point 223 is encased in buttonhole interior 341 along leading catching groove 342.Boss point 223 coordinates with buttonhole 341 can ensure to install that conduit 202 can not shake in accommodation space 304 or cheaply, fixed effect is better.
In order further to increase fixed form and the fixed effect of mount pad, described mount pad 305 is provided with at least one pair of bandage hole 307 and connects with described accommodation space 304 respectively with the joining place of described assembling stand 301, and every pair of bandage hole lays respectively at the both sides of the face of caving in 351; On the inwall of described accommodation space 304, between every pair of bandage hole 307, all correspondence is provided with bandage groove 308.Bandage groove 308 can prevent the slippage of bandage in fixation procedure.When inapplicable installing hole is fixing under some occasion, can select bandage, for example, bandage is passed to a pair of bandage hole and ties up on pole.
The preferred semicircle of cross sectional shape of conduit is installed in the embodiment of the present invention and is provided with on semicircular arc top this shape of circular arc caving inward, shape as shown in figure 10, semicircular arc top place arrange small arc-shaped can ensure with mount pad on the face of caving in adapt.Certainly, the cross sectional shape that conduit is installed is not limited to this shape, can also be circular, square or oval.
Multi-functional WiFi device in the embodiment of the present invention is before using, dual polarized antenna to WiFi unit customizes, there are different lobe angles to meet in mutually perpendicular shape direction, dual polarized antenna is connected on the control circuit of WiFi mainboard, WiFi mainboard and dual polarized antenna are fixed in WiFi shell, in the embodiment of the present invention, the shell of WiFi unit adopts ultrasonic bonding to be integrated, there is good waterproof effect, when use, by the commutation conduit socket of the commutation pipe box of WiFi unit and reversing unit, when this WiFi device is installed in appointed place, for example first the mount pad of installation unit is fixed to, on destination object (pole), the mode that can coordinate with installing hole by screw, or be tied on destination object by bandage, now the accommodation space of the assembling stand of installation unit is upward uncovered, the installation conduit of reversing unit is inserted in this accommodation space from top to bottom, and guarantee boss point is aimed at coupling and (is understandable that with buttonhole, in the time that needs are installed WiFi device lateral, only installation unit need be carried out laterally installing, conduit is installed to be inserted in the accommodation space of installation unit on left and right directions, form fixing), now commutate the ring packing of pipe box front end along the infolding that is assembled seat two flanks along blocking, ensure that WiFi unit can not extract easily.
When needs are during as Router and AP application form, WiFi unit is set to primary importance, position as shown in fig. 1, and when needs are during as CPE and Bridge application form, 90 ° of WiFi finite element rotations are arrived to the second places, position as shown in Figure 2.Thereby realize a WiFi device and realize the multi-functional effect of multiple mode of operations, and easy to assembly, switch simple.
The multi-functional WiFi device of the one above embodiment of the present invention being provided is described in detail, applied specific case herein principle of the present invention and execution mode are set forth, the explanation of above embodiment is just for helping to understand method of the present invention and core concept thereof; , for one of ordinary skill in the art, according to thought of the present invention, all will change in specific embodiments and applications, in sum, this description should not be construed as limitation of the present invention meanwhile.
Claims (10)
1. multi-functional WiFi device, is characterized in that: comprise for the WiFi unit of receiving and transmitting signal, for switching the reversing unit of WiFi cell signal field shape lobe angle and the installation unit for fixing whole WiFi device; Described WiFi unit comprises WiFi shell, in WiFi shell, be fixed with WiFi mainboard and plate aerial, WiFi mainboard is received and dispatched WiFi signal by plate aerial, the integrated outward extending commutation pipe box that is provided with on the rear shell wall of described WiFi shell, the cross sectional shape of described commutation pipe box is square, circle or octagon; Described reversing unit comprises the commutation conduit that one connects and conduit is installed, commutate conduit with installation conduit hollow and be interconnected, described commutation conduit has identical cross sectional shape with described reversing tube cover and coupling connects together, on described WiFi mainboard, be connected with holding wire, described holding wire is connected with ancillary equipment by commutation pipe box, commutation conduit and installation conduit; Described installation conduit is fixed on installation unit.
2. multi-functional WiFi device as claimed in claim 1, is characterized in that: described commutation pipe box inwall arranges a terminal block, on described terminal block, Wiring port is set, and the holding wire on WiFi mainboard is connected on described Wiring port.
3. multi-functional WiFi device as claimed in claim 2, it is characterized in that: along its axial direction, one convex annular edge is set in commutation pipe box inner side, convex annular is along forming an annular groove for fixing commutation conduit with commutation pipe box, and the well width of annular groove matches with the pipe thickness of commutation conduit.
4. multi-functional WiFi device as claimed in claim 3, is characterized in that: the end of described commutation pipe box arranges a ring packing edge extending radially outwardly; On described reversing unit, the position joining at commutation conduit and installation conduit, is provided with annular seal groove along the outer peripheral edges of commutation conduit, and the bottom land of annular seal groove is provided with sealing ring, described ring packing contacts in annular seal groove along pressing, and with the tight crimping of sealing ring.
5. multi-functional WiFi device as claimed in claim 4, it is characterized in that: described commutation conduit and the vertical setting mutually of installation conduit, described installation unit comprises an assembling stand for fixing described installation conduit, described assembling stand comprises two flanks and is arranged on the waterproof edge of assembling stand bottom, two flanks and waterproof edge surround the accommodation space matching with described installation conduit, on the outward flange of described waterproof edge, be provided with inner groovy, the antetheca of described installation conduit arranges outwardly outer tongue, described inner groovy and described outer tongue match and are formed for wearing the line outlet of holding wire, the integrated mount pad that is provided with at the assembling stand back side, described mount pad is provided with installing hole.
6. multi-functional WiFi device as claimed in claim 5, it is characterized in that: described two flanks are equipped with infolding edge on relative edge, when installation conduit is encased in the accommodation space being made up of two flanks and waterproof edge, described infolding is along being pressed on the described annular seal groove of commutation conduit outer peripheral edges both sides.
7. multi-functional WiFi device as claimed in claim 6, is characterized in that: described mount pad forms by two side direction intermediate recess the face of caving in, and described installing hole has two and lay respectively at the both sides of the face of caving at least; The rear wall of described installation conduit is provided with and the described face that the caves in groove that caves in accordingly, described in cave in groove and be provided with a boss point; On the inwall of described accommodation space, be provided with a buttonhole matching with described boss point, be upwards provided with one lead catching groove along buttonhole, when conduit is installed is encased in described accommodation space, described boss point edge is led catching groove and is encased in buttonhole.
8. multi-functional WiFi device as claimed in claim 7, is characterized in that: the joining place of described mount pad and described assembling stand is provided with at least one pair of bandage hole and connects with described accommodation space respectively, and every pair of bandage hole lays respectively at the both sides of the face of caving in; On the inwall of described accommodation space, between every pair of bandage hole, all correspondence is provided with bandage groove.
9. multi-functional WiFi device as claimed in claim 1, it is characterized in that: on described WiFi mainboard, be provided with the control circuit that can select Router, AP, CPE or Bridge mode of operation, described plate aerial is the dual polarized antenna in mutually perpendicular shape direction with different lobe angles, and dual polarized antenna is connected in control circuit.
10. multi-functional WiFi device as claimed in claim 9, it is characterized in that: described dual polarized antenna comprises multiple antenna oscillators, each antenna oscillator is respectively to there being an oscillator reflecting plate, antenna oscillator is all fixed in an antenna plate, antenna plate is fixed on described WiFi mainboard, and each antenna oscillator is fixed together by a corresponding foam pad and oscillator reflecting plate respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210450475.1A CN102931485B (en) | 2012-11-12 | 2012-11-12 | Multi-functional wireless fidelity (WiFi) device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210450475.1A CN102931485B (en) | 2012-11-12 | 2012-11-12 | Multi-functional wireless fidelity (WiFi) device |
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| Publication Number | Publication Date |
|---|---|
| CN102931485A CN102931485A (en) | 2013-02-13 |
| CN102931485B true CN102931485B (en) | 2014-07-23 |
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| CN201210450475.1A Active CN102931485B (en) | 2012-11-12 | 2012-11-12 | Multi-functional wireless fidelity (WiFi) device |
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| JP6737612B2 (en) * | 2016-03-25 | 2020-08-12 | Ｄｘアンテナ株式会社 | Antenna support |
| CN106375229B (en) * | 2016-11-04 | 2019-06-25 | 周正益 | A kind of automatic rotation router |
| CN106450733B (en) * | 2016-11-04 | 2019-05-31 | 耀晋科技(深圳)有限公司 | A kind of rotatable router |
| CN106535525B (en) * | 2016-11-10 | 2022-03-18 | 珠海格力电器股份有限公司 | Mounting structure of functional module and electrical product |
| CN109068395B (en) * | 2018-09-07 | 2020-12-18 | 锐捷网络股份有限公司 | Method and device for indicating state of bridging pairing, terminal equipment and medium |
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