CN209419596U

CN209419596U - A kind of small cell radio-frequency unit

Info

Publication number: CN209419596U
Application number: CN201822074250.6U
Authority: CN
Inventors: 司徒颖
Original assignee: Shenzhen Nazezhenzhi Technology Co Ltd
Current assignee: Shenzhen Nazezhenzhi Technology Co Ltd
Priority date: 2018-12-11
Filing date: 2018-12-11
Publication date: 2019-09-20
Anticipated expiration: 2028-12-11

Abstract

The utility model discloses a kind of small cell radio-frequency units, including procapsid and back casing, the front housing intracoelomic cavity has been bolted to connection master control borad, back casing surface quadrangle is fixedly connected with rubber antiskid pad by being glued, the procapsid surface is connected with RGB light bar by being fixed in one week, the procapsid face center is connected with liquid crystal display by being fixed, this kind of small cell radio-frequency unit, structure new meaning, it is easily controllable, it is energy saving, by being equipped with RGB light bar, it is decorated to device, keep device more beautiful, improve the aesthetics of device, by being equipped with liquid crystal display, it is set to walk out corner, into the sight of people, it can show the time, date, temperature, humidity, the information such as weather, as smart home, the carrier of wisdom life, By being equipped with mobile phone control module, it may be convenient to it is controlled with mobile phone, it is more convenient when using people, so this kind of small cell radio-frequency unit is with a wide range of applications.

Description

A kind of small cell radio-frequency unit

Technical field

The utility model relates to small cell technical field, specially a kind of small cell radio-frequency unit.

Background technique

Small Cell is the radio access node of low-power, is a kind of completely new network architecture system, and work is authorizing , unauthorized frequency spectrum, 10 meters to 200 meters of range can be covered, Small Cell has merged femtocell, picocell, Microcell and distributed wireless technology, such as RRH, a common ground, which is small cell, to be managed by operator, The citation form of Small cell is femtocell, and Femtocell is initially designed to provide in-door covering, present femtocell Concept greatly expand: metrocell, metro femtocell, hot spot access femtocell, enterprise-level femtocell, Super femtocell, Small cell is more frequently analyzed teacher using describing femtocell different shape.

And existing small cell radio-frequency unit, appearance are excessively oldish, and it is not beautiful enough, it is aesthetic that it is not able to satisfy modern people Promotion, while cannot show the life information of various aspects, cannot be convenient for people's lives, without more conveniently user interaction, It is not convenient enough to use, and in addition the heat dissipation effect of device is inadequate, cannot accomplish preferably to radiate, further, can not achieve Control to housed device, and people can not control housed device by mobile phone, bring many troubles, this Sample is much unable to satisfy requirement of the current people to the product.

So how to design a kind of small cell radio-frequency unit, becoming us will currently be solved the problems, such as.

Utility model content

The purpose of this utility model is to provide a kind of small cell radio-frequency units, to solve to mention in above-mentioned background technique Out the problem of.

To achieve the above object, the utility model provides the following technical solutions: a kind of small cell radio-frequency unit, including Procapsid and back casing, the front housing intracoelomic cavity have been bolted to connection master control borad, and back casing surface quadrangle passes through Splicing is fixedly connected with rubber antiskid pad.

Further, the procapsid surface is connected with RGB light bar by being fixed in one week, in the procapsid surface Centre is connected with liquid crystal display by being fixed, and the procapsid surface bottom portion is connected with status lamp by being fixed.

Further, the master control borad face center, which is fixedly connected by welding, small cell radio-frequency module, described The cell radio-frequency module side small is equipped with D/A conversion module, and D/A conversion module side is equipped with A/D conversion module, described WLAN module is equipped with below A/D conversion module, the WLAN module side is equipped with mobile phone control module, and the small cell is penetrated The frequency module other side is equipped with baseband signal processing module, is equipped with analog frequency mixing module below the baseband signal processing module.

Further, the master control borad surface bottom portion is electrically connected with outlet, the outlet one by welding Side is equipped with telephone jack, and master control borad surface bottom portion center is electrically connected with WAN socket group by welding, and the master control borad is another Side is electrically connected with USB jack by welding, is equipped with optical fiber socket above the USB jack.

Further, the WAN socket group includes WAN socket one, WAN socket two and WAN socket three.

Further, back casing surface crown center is equipped with thermovent, is fixedly connected on the inside of the thermovent anti- Dirt net, the thermovent lower section are equipped with fixing groove, and the fixing groove is nested in back casing, and back casing surface two sides pass through card Conjunction is fixedly connected with thermally conductive sheet, and the thermally conductive sheet, through back casing, the back casing surface bottom portion is equipped with socket slot, described Socket groove top portion is equipped with baffle, and one jiao of the socket trench bottom is equipped with crossed beam trunking.

Further, the outlet, telephone jack, WAN socket group, USB jack and optical fiber socket are through rear Shell and socket slot.

Further, the front housing and the rear housing quadrangle is spherical structure, and the front housing and the rear housing surface It is coated with wearing layer.

Compared with prior art, the utility model has the beneficial effects that this kind of small cell radio-frequency unit, by dress It sets the many-sided of ontology to improve, structure is simple, by being equipped with RGB light bar, is decorated to device, keeps device more beautiful, mention The high aesthetics of device makes it walk out corner, into the sight of people, can show time, day by being equipped with liquid crystal display The information such as phase, temperature, humidity, weather, become smart home, the carrier of wisdom life, can be with by being equipped with mobile phone control module It is controlled conveniently with mobile phone, it is more convenient when using people, the user-interaction experience of device is improved, is led by being equipped with Backing can efficiently absorb the heat in internal environment, and heat is transmitted to external environment, improve the heat dissipation effect of device Fruit, so this kind of small cell radio-frequency unit has wide application market.

Detailed description of the invention

Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this Novel specific embodiment is used to explain the utility model together, does not constitute limitations of the present invention.

Fig. 1 is the overall structure diagram of the utility model；

Fig. 2 is the back casing structural schematic diagram of the utility model；

Fig. 3 is the side structure schematic view of the utility model；

Fig. 4 is the master control borad structural schematic diagram of the utility model.

Figure label: 1, procapsid；2, back casing；3, master control borad；4, rubber antiskid pad；5, RGB light bar；6, liquid crystal display Screen；7, status lamp；8, small cell radio-frequency module；9, D/A conversion module；10, A/D conversion module；11, WLAN module；12, Mobile phone control module；13, baseband signal processing module；14, analog frequency mixing module；15, outlet；16, telephone jack；17, WAN socket group；18, USB jack；19, optical fiber socket；20, WAN socket one；21, WAN socket two；22, WAN socket three；23, it dissipates Hot mouth；24, fixing groove；25, thermally conductive sheet；26, socket slot；27, baffle；28, crossed beam trunking.

Specific embodiment

The utility model is further described With reference to embodiment, wherein being given for example only property of attached drawing Illustrate, expression is only schematic diagram, rather than pictorial diagram, should not be understood as the limitation to this patent, in order to which this reality is better described With novel specific embodiment, the certain components of attached drawing have omission, zoom in or out, and do not represent the size of actual product, It will be understood by those skilled in the art that the omitting of some known structures and their instructions in the attached drawings are understandable, it is based on this reality With the specific embodiment in novel, institute obtained by those of ordinary skill in the art without making creative efforts There are other specific embodiments, fall within the protection scope of the utility model.

Fig. 1-Fig. 4 is please referred to, the utility model provides a kind of technical solution: a kind of smallcell radio-frequency unit, including it is preceding Shell 1 and back casing 2 provide more comprehensive protection to device, and 1 inner cavity of procapsid has been bolted to connection master control Plate 3, the 2 surface quadrangle of back casing are fixedly connected with rubber antiskid pad 4 by being glued, and provide further protection to device, The above constitutes the basic structure of the utility model.

More specifically, 1 surface of procapsid is connected with RGB light bar 5 by being fixed in one week, is filled to device Decorations, keep device more beautiful, improve the aesthetics of device, and 1 face center of procapsid is connected with liquid by being fixed Crystal display screen 6, makes it walk out corner, into the sight of people, can show the information such as time, date, temperature, humidity, weather, at For smart home, the carrier of wisdom life, 1 surface bottom portion of procapsid is connected with status lamp 7 by being fixed, facilitates people Judgment means working condition, 3 face center of master control borad is fixedly connected by welding and has small cell radio-frequency module 8,8 side of smallcell radio-frequency module is equipped with D/A conversion module 9, and 9 side of D/A conversion module is converted equipped with A/D Module 10, WLAN module 11 is equipped with below the A/D conversion module 10, and 11 side of WLAN module is equipped with mobile phone control module 12,8 other side of small cell radio-frequency module is equipped with baseband signal processing module 13, the baseband signal processing module 13 Lower section is equipped with analog frequency mixing module 14, and each module cooperates, the function of realization device, and more convenient people's lives are described 3 surface bottom portion of master control borad is electrically connected with outlet 15 by welding, and 15 side of outlet is equipped with telephone jack 16, The 3 surface bottom portion center of master control borad is electrically connected with WAN socket group 17 by welding, and 3 other side of master control borad passes through weldering It connects and is electrically connected with USB jack 18, optical fiber socket 19 is equipped with above the USB jack 18, the WAN socket group 17 includes WAN Socket 1, WAN socket 2 21 and WAN socket 3 22, the 2 surface crown center of back casing are equipped with thermovent 23, facilitate dress The dissipation of internal heat in the course of work is set, Air Filter is fixedly connected on the inside of the thermovent 23, prevents dust from entering device Inside, fixing groove 24 is equipped with below the thermovent 23, and the fixing groove 24 is nested in back casing 2,2 surface two of back casing Side is connected with thermally conductive sheet 25 by being fixed, and can efficiently absorb the heat in internal environment, and heat is transmitted to outside Portion's environment improves the heat dissipation effect of device, and the thermally conductive sheet 25, through back casing 2,2 surface bottom portion of back casing is set There is socket slot 26, baffle 27 is equipped at the top of the socket slot 26, one jiao of 26 bottom of socket slot is equipped with crossed beam trunking 28, facilitates light Fine route passes through, and provides preferable protection, the outlet 15, telephone jack 16, WAN socket group 17, USB to fibre circuit Through back casing 2 and socket slot 26, the procapsid 1 is spherical surface with 2 four jiaos of back casing for socket 18 and optical fiber socket 19 Structure improves the intensity of device, keeps device more durable, and the procapsid 1 and 2 surface of back casing are coated with wearing layer.

The utility model improve in: this kind of small cell radio-frequency unit, whether when in use, first checking for device can be just It often works, after determining normally, connection optical fiber socket 19 provides network environment to device, then connection telephone jack as needed 16, WAN socket group 17 etc. debugs device accordingly by USB jack 18, then powers on socket 15 and connect electricity Road makes device enter use, in use process, can by fixing groove 24 device fixed in place, WLAN module 11 for providing wireless signal, and small cell radio-frequency module 8 keeps a certain range capped, and more efficient is provided using wireless frequency spectrum Source control people can with remote handset, D/A conversion module 9, A/D conversion module 10, mobile phone control module 12, baseband signal The data processing for the equipment that processing module 13 and the common finishing device of analog frequency mixing module 14 are controlled, the corresponding function of realization device Can, it is convenient and efficient in use process, it is easily controllable, largely facilitate people's lives.

While there has been shown and described that specific embodiment of the present utility model, for those of ordinary skill in the art For, it is possible to understand that do not depart from the principles of the present invention and spirit in the case where, can to these specific embodiments into The a variety of change, modification, replacement and modification of row, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims

1. a kind of small cell radio-frequency unit, including procapsid (1) and back casing (2), it is characterised in that: the procapsid (1) inner cavity has been bolted to connection master control borad (3), and back casing (2) the surface quadrangle is fixedly connected with rubber by being glued Glue non-slip mat (4), procapsid (1) surface are connected with RGB light bar (5) for one week by being fixed, procapsid (1) table Face center is connected with liquid crystal display (6) by being fixed, and face center is fixedly connected by welding the master control borad (3) has Smallcell radio-frequency module (8), smallcell radio-frequency module (8) side are equipped with D/A conversion module (9), and the D/A turns It changes the mold block (9) side and is equipped with A/D conversion module (10), be equipped with WLAN module (11) below the A/D conversion module (10), it is described WLAN module (11) side is equipped with mobile phone control module (12).

2. a kind of small cell radio-frequency unit according to claim 1, it is characterised in that: procapsid (1) surface Bottom is connected with status lamp (7) by being fixed.

3. a kind of small cell radio-frequency unit according to claim 1, it is characterised in that: the smallcell radio frequency Module (8) other side is equipped with baseband signal processing module (13), and it is mixed that simulation is equipped with below the baseband signal processing module (13) Frequency module (14).

4. a kind of small cell radio-frequency unit according to claim 1, it is characterised in that: master control borad (3) surface Bottom is electrically connected with outlet (15) by welding, and outlet (15) side is equipped with telephone jack (16), described Master control borad (3) surface bottom portion center is electrically connected with WAN socket group (17) by welding, and master control borad (3) other side passes through Welding is electrically connected with USB jack (18), is equipped with optical fiber socket (19) above the USB jack (18).

5. a kind of small cell radio-frequency unit according to claim 4, it is characterised in that: the WAN socket group (17) Including WAN socket one (20), WAN socket two (21) and WAN socket three (22).

6. a kind of small cell radio-frequency unit according to claim 1, it is characterised in that: back casing (2) surface Center of top is equipped with thermovent (23), and Air Filter, thermovent (23) lower section are fixedly connected on the inside of the thermovent (23) Equipped with fixing groove (24), the fixing groove (24) is nested in back casing (2), and back casing (2) the surface two sides are solid by engaging Surely it is connected with thermally conductive sheet (25), and the thermally conductive sheet (25), through back casing (2), back casing (2) surface bottom portion is equipped with Socket slot (26), socket slot (26) top are equipped with baffle (27), and one jiao of socket slot (26) bottom is equipped with crossed beam trunking (28)。

7. a kind of small cell radio-frequency unit according to claim 4, it is characterised in that: the outlet (15), Telephone jack (16), WAN socket group (17), USB jack (18) are with optical fiber socket (19) through back casing (2) and socket slot (26)。

8. a kind of small cell radio-frequency unit according to claim 1, it is characterised in that: the procapsid (1) is with after Shell (2) quadrangle is spherical structure, and the procapsid (1) and back casing (2) surface are coated with wearing layer.