CN212723689U - Intelligent host - Google Patents

Abstract

The utility model belongs to intelligent household equipment and discloses an intelligent host, which comprises a shell and a main circuit board arranged in the shell, wherein one side of the shell is inwards sunken to form a port part, a plurality of openings communicated with the interior of the shell are arranged on the port part, and a plurality of connecting joints arranged on the main circuit board penetrate out of the openings; the connection terminals include JTAG terminals having a plurality of exposed pins. The utility model can directly carry out system test through the JTAG connector, is convenient for users to debug and change according to actual scenes, different electric equipment and data required to be acquired, has higher degree of freedom, and adopts an unusual connector structure to avoid irrelevant persons from acquiring data information in the intelligent host more easily compared with the prior art; due to the adoption of the joint structure with multiple exposed pins, a better protection effect can be realized through the arranged pin caps.

Description

Intelligent host

Technical Field

The utility model belongs to the technical field of intelligent household equipment, concretely relates to intelligent host computer.

Background

The intelligent home is home interconnection finally realized by taking the internet as a core, various devices in the home are connected together, and multiple functions and means such as home appliance control, illumination control, curtain control, anti-theft alarm, environment monitoring, three-meter reading and the like are provided. An efficient intelligent management system for residential facilities and family schedule affairs is built, home safety, convenience and comfortableness are improved, and environment-friendly and energy-saving living environment is achieved. The intelligent home management system comprises an illumination system, an electric appliance control system and a safety monitoring system, wherein the illumination system realizes intelligent management of full-house light, and can realize remote control on and off of the full-house light, dimming, full-on and full-off and realization of multiple one-key light scene effects such as 'guest meeting and cinema' and the like by using multiple intelligent control modes such as remote control and the like. And the functions can be realized by various control modes such as timing control, telephone remote control, mobile phone control and the like, so that the functions of energy conservation, environmental protection, comfort and convenience of intelligent illumination are achieved. And electrical apparatus control adopts weak current control forceful electric power mode, and is safe intelligent again promptly, can realize carrying out intelligent control to TV at home, air conditioner, water dispenser, socket, ground heating, projector, new trend system etc. with multiple intelligent control modes such as remote control, timing. Similarly, the safety monitoring system carries out active monitoring protection in the existing home environment through the internet of things technology.

And to realize above-mentioned function, then need set up an intelligent terminal equipment indoor, connect a plurality of consumer through wireless technology to acquire data in real time and carry out unified management. That is, the system design consists of an in-home controlled device and a remote control device. The household controlled equipment mainly comprises a computer capable of accessing Internet, a control center, a monitoring node and a household appliance controller which is added selectively, namely an intelligent host. The existing intelligent host usually adopts a universal port for data transmission, but other ports are not arranged after leaving the factory, so that the system is convenient to debug and test. However, many hotels or special environments exist where the system needs to be continuously tested and debugged to accommodate equipment changes or system updates.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that prior art exists, the utility model provides an intelligent host computer with independent debugging test port for satisfy many users and need the later stage to carry out various debugging tests and can stably reach the data of using electrical equipment and collect the function of uploading to high in the clouds.

The utility model discloses the technical scheme who adopts does:

in a first aspect, the utility model discloses an intelligent host computer, which is arranged indoors and used as a data interaction terminal for connecting an indoor electric appliance and a cloud server, and comprises a shell and a main circuit board arranged in the shell, wherein one side of the shell is inwards sunken to form a port part, a plurality of openings communicated with the interior of the shell are arranged on the port part, and a plurality of connecting joints arranged on the main circuit board penetrate out of the openings;

the connection terminals include JTAG terminals having a plurality of exposed pins.

Wherein, the utility model provides an intelligent host is a network equipment, connects the internet through the net twine to upload data to the server in high in the clouds. The data collected by the intelligent host computer comprises a plurality of electric devices in communication connection with the intelligent host computer, including but not limited to air conditioners, televisions, water heaters, heating systems, refrigerators, washing machines and other household appliances. The wireless communication module is arranged in most of the electric equipment, the running data can be collected in real time and collected by the intelligent host, and the cloud server stores the running parameters of all the electric equipment in a certain period, so that the indoor comprehensive power consumption, power consumption habits and other data are calculated and obtained, the indoor comprehensive power consumption, the power consumption habits and other data are conveniently provided for a user to refer, or the corresponding control terminal is guided to carry out power consumption control.

And the utility model provides an inside single-deck main circuit board structure that is of intelligent host computer to be connected with external line through set up multiple attach fitting on main circuit board. The connection terminal is an independent terminal module, has pins, is fixed on the main circuit board by soldering and is electrically connected with the main circuit board. The connector module is assembled by directly purchasing independent products and has universality. The size of the opening on the shell is generally the same as the external size of the connecting joint, and because part of the connecting joint is arranged in a penetrating way, the opening edge can limit the connecting joint to provide a fixing effect.

The JTAG connector is a test connector, and is different from the existing Internet of things host in that the JTAG connector cannot be connected through common equipment and can only be used for debugging and data reading through a socket adopting the same protocol. The method can avoid directly stealing related data by non-related people by adopting a conventional data port, and meanwhile, compared with the traditional production flow that the chip is pre-programmed and then installed on a board, the port can simplify the flow that a device is fixed on a circuit board firstly and then JTAG programming is carried out, thereby accelerating the assembly and debugging progress of the whole equipment.

It is still worth explaining that the utility model discloses mainly prescribe a limit to whole host computer structure and port setting, and wherein adopt current design as the main circuit board of main functional unit, possess the corresponding function and the characteristic of current intelligent host computer, do not prescribe a limit to the internal circuit of this structure. It should be considered that the printed circuit on the main circuit board is a conventional arrangement, and those having knowledge related to the field can understand and grasp the related information of the circuit, and the PCB board can directly purchase the corresponding mature product on the market, and the circuit is designed by those skilled in the art according to the software function to be realized, so the present invention does not detailed the same.

In combination with the first aspect, the present invention provides the first embodiment of the first aspect, wherein the opening includes a fixing opening for the JTAG connector to penetrate through, and the fixing opening is provided with a pin cap for wrapping part of the pins penetrating through the JTAG connector of the housing;

wherein, the pin cap is detachably connected with the fixed port.

It is worth to be noted that the port portion is an inward-sinking plane structure, and the thickness of the port portion is the same as that of the shell or is specially thickened so as to provide a better fixing and limiting effect. The opening section of the fixing port is larger than the external size of the JTAG joint, the JTAG joint is formed by a plurality of double pins in parallel and has the same thickness, and the length of the whole joint is equal to the sum of the widths of the double pins after the joint arrangement, so that the peripheral direction of the joint can be seen as a rectangular body.

And the same gap is reserved between the fixing port and the outside of the JTAG joint for setting a pin cap structure with uniform thickness. This stitch cap is used for the cover to establish on the JTAG connects, because the utility model discloses a JTAG connects is the setting that directly exposes to have other protections or parcel structure, then locates to take place the oxidation in external environment for a long time in order to avoid the stitch that this JTAG connects, then carries out nested fixed through the stitch cap, only takes off it when needs debug.

With reference to the first aspect and the first embodiment thereof, the present invention provides a second embodiment of the first aspect, wherein the connection connector further includes a network connector and a Mirco USB connector as independent modules, the network connector and the Mirco USB connector have pins, and the pins are fixed on the main circuit board by soldering;

the network connector is connected with the cloud server through a cable, and the Mirco USB connector is connected with the power supply through a cable;

and one side of the opening of the network connector and one side of the opening of the Mirco USB connector are both provided with partial structures which penetrate out of the opening of the port part.

It is worth to be noted that the network connector and the Mirco USB connector are assembled by using independent modules, and the network connector is a commonly used RJ-45 port and can be connected with an indoor model or a network cable socket through a network cable, so as to connect with an external internet for data interaction. And the Mirco USB connector is different from the prior art, and is connected with a power adapter through the port without data interaction or reading function. Because the utility model discloses a host computer does not set up local large capacity storage module, then does not keep data, and test originally connects and to acquire data with JTAG, and under the less condition of data volume, the Mirco USB connects and only connects as the power supply line and uses.

With reference to the first aspect and the first embodiment thereof, the present invention provides a third embodiment of the first aspect, wherein the connection joint further includes a reset button as an independent module, and the reset button is disposed inside the corresponding opening of the port portion.

Because all three connectors need to be connected with an external cable or connector, in order to ensure better connection stability, the connectors are arranged outside the shell, so that the connectors have larger free space. Different from the above JTAG connector, network connector and Mirco USB connector, the reset button is a key structure independently disposed on the main circuit board, and is disposed inside the housing, i.e., inside the opening corresponding to the port portion, in order to ensure that the reset button is not easily touched. When in use, the rod-shaped structure can extend into the opening and touch the key to reset and recover the internal system.

In combination with the first aspect and the first embodiment thereof, the present invention provides a fourth embodiment of the first aspect, wherein the main circuit board is further provided with a wireless module, the wireless module is disposed on an independent auxiliary board, and the auxiliary board is fixed and electrically connected to the main circuit board by soldering pins.

It is worth explaining that, main circuit board is the individual layer PCB plate structure, nevertheless because the utility model discloses a reduce design manufacturing cost as far as possible, then inside partial function module all adopts independent module to assemble. The wireless module is a single-board structure, in particular to a ZigBee communication module, and the ZigBee wireless communication module is used indoors through a near field communication technology, so that the ZigBee wireless communication module has low power consumption and stable signal transmission.

With reference to the fourth implementation manner of the first aspect, the present invention provides a fifth implementation manner of the first aspect, wherein an onboard antenna is further integrated on the sub-board.

With reference to the first aspect and the first embodiment thereof, the present invention provides a sixth embodiment of the first aspect, wherein the housing includes a cover and a base that are fastened and fastened to each other;

the cover body is of a single-layer plate structure;

the base is provided with an accommodating cavity for fixing the main circuit board, and the port part is arranged on the base;

wherein, dig on the opening edge lateral wall of base and be equipped with logical groove, when lid and base lock the interior passageway of logical groove for the intercommunication casing is equipped with the printing opacity window that passes through on leading to the groove.

It should be noted that, because the main circuit board is provided with a plurality of light emitting diodes, the system can feed back signals through the light emitting diodes, for example, the system can continuously flicker when processing information, and can flicker once when receiving and uploading instructions, and the light can be transmitted through the transparent window arranged on the base. The through groove is a concave empty space cut at the edge of the upper opening of the base, the edge and other edges do not keep the same horizontal plane, when the cover body is buckled, the other edges are abutted to form a seal, and the empty space forms a channel. The transparent window is made of transparent plastic materials which are in fit with the vacant positions, and commonly used acrylic plates are bonded and fixed through viscose glue.

In combination with the first embodiment of the first aspect, the present invention provides the seventh embodiment of the first aspect, wherein the pin cap is provided with a plurality of movable ball pins at the inner wall of the fixing port, and a ball seat for accommodating the ball pins is provided on the inner wall of the fixing port.

In combination with the first embodiment of the first aspect, the present invention provides an eighth embodiment of the first aspect, wherein a pin grid is provided in the pin cap, and the pin grid has the same number of empty slots as the pins of the JTAG connector.

The utility model has the advantages that:

the utility model can directly carry out system test through the JTAG connector, is convenient for users to debug and change according to actual scenes, different electric equipment and data required to be acquired, has higher degree of freedom, and adopts an unusual connector structure to avoid irrelevant persons from acquiring data information in the intelligent host more easily compared with the prior art;

due to the adoption of the joint structure with multiple exposed pins, a better protection effect can be realized through the arranged pin caps.

Drawings

FIG. 1 is a schematic axial view of the entire main body of the present invention;

fig. 2 is a bottom view of the entire body of the present invention;

FIG. 3 is a schematic axial view of the entire back side of the main body of the present invention;

FIG. 4 is a schematic side view of the split type shaft of the present invention after the whole main body cover is disassembled upward;

FIG. 5 is another angle split-type axial view of the present invention after the entire main body cover is disassembled upward;

fig. 6 is a top view of the whole main body of the present invention after the cover is removed;

FIG. 7 is a schematic axial view of the entire main body of the present invention with the cover removed;

fig. 8 is an enlarged partial schematic view of a in fig. 7 according to the present invention;

fig. 9 is a schematic axial view of a pin cap according to embodiment 2 of the present invention;

fig. 10 is a schematic view of the end portion of the tail end of the whole main body of the present invention after the cover is removed.

In the figure: 1-cover, 2-base, 2.1-port, 3-through window, 4-pin cap, 4.1-ball pin, 4.2-pin grid, 5-network connector, 6-Mirco USB connector, 7-reset port, 8-main circuit board, 9-subplate, 10-JTAG connector, 11-reset button, 12-fixed port, 12.1-ball seat.

Detailed Description

The present invention will be further explained with reference to the drawings and the embodiments.

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present application, it should be noted that if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are used for indicating the orientation or positional relationship based on the orientation or positional relationship shown in the drawings or the orientation or positional relationship which is usually placed when the product of the application is used, the description is only for convenience and simplicity, and the indication or suggestion that the referred device or element must have a specific orientation, be constructed in a specific orientation and be operated, and thus, should not be construed as limiting the present application. Furthermore, the appearances of the terms "first," "second," and the like in the description herein are only used for distinguishing between similar elements and are not intended to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical" and the like when used in the description of the present application do not require that the components be absolutely horizontal or overhanging, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present application, it should also be noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" should be interpreted broadly, e.g., as being fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

Example 1:

the present embodiment discloses an intelligent host, as shown in fig. 1 to 5, the intelligent host is a network device, and is connected to the internet through a network cable, so as to upload data to a server in the cloud. The data collected by the intelligent host comprises a plurality of electric devices in communication connection with the intelligent host, the operation data can be collected in real time and collected by the intelligent host, and the cloud server stores the operation parameters of all the electric devices in a certain period, so that the data such as the indoor comprehensive power consumption and the power consumption habits are calculated and obtained, and the data can be conveniently provided for a user to refer to or guide a corresponding control terminal to perform power consumption control.

Particularly, the intelligent host of this embodiment sets up as the data interaction terminal between connecting indoor electrical apparatus and the high in the clouds server indoor, and it includes the casing and sets up main circuit board 8 in the casing, and casing one side is inside sunken to form port portion 2.1, is equipped with a plurality of openings that communicate the casing inside on port portion 2.1, and a plurality of attach fitting that set up on main circuit board 8 wear out from above-mentioned opening. The shell comprises a cover body 1 and a base 2 which are buckled and clamped with each other; the cover body 1 is of a single-layer plate structure; the base 2 is provided with a containing cavity for fixing the main circuit board 8, and the port part 2.1 is arranged on the base 2; the opening of base 2 is dug along the lateral wall and is equipped with logical groove, and when lid 1 and base 2 lock the interior passageway of logical groove for the intercommunication casing is equipped with non-light tight window 3 on leading to the groove.

And the connection pads include JTAG pads 10 having a plurality of exposed pins. The connection connector also comprises a network connector 5 and a Mirco USB connector 6 as independent modules, wherein the network connector 5 and the Mirco USB connector 6 are provided with pins, and the pins are fixed on the main circuit board 8 through soldering; the network connector 5 is connected with the cloud server through a cable, and the Mirco USB connector 6 is connected with the power supply through a cable; and the opening sides of the network connector 5 and the Mirco USB connector 6 are provided with partial structures penetrating out of the opening of the port part 2.1. The connection joint further comprises reset buttons 11 as separate modules, said reset buttons 11 being arranged inside the corresponding openings of the port section 2.1. As can be seen in fig. 3, the base 2 is provided with a circular opening, i.e. the reset port 7, through which the rod-like structure can be passed to contact the internal reset button 11.

The JTAG connector 10 is a test connector, and different from the existing internet of things host, the JTAG connector 10 cannot be connected through common devices, and can only be used for debugging and data reading through a socket using the same protocol. Meanwhile, compared with the traditional production flow that the chip is pre-programmed and then installed on the board, the port can simplify the flow that the device is fixed on the circuit board firstly and then the JTAG programming is carried out, thereby accelerating the assembly and debugging progress of the whole equipment.

The opening comprises a fixing port 12 for the JTAG connector to penetrate out, and a pin cap 4 for wrapping part of pins of the JTAG connector 10 penetrating out of the shell is arranged on the fixing port 12; the pin cap 4 is detachably connected with the fixing port 12. The port part 2.1 is an inward-sinking plane structure, the thickness of the port part is the same as that of the shell or is specially thickened so as to provide better fixing and limiting effects.

The main circuit board 8 is also provided with a wireless module, the wireless module is arranged on an independent auxiliary board 9, and the auxiliary board 9 is fixed and electrically connected on the main circuit board 8 through pin soldering. Fig. 6 shows that the sub-board 9 in this embodiment further integrates an onboard antenna, which is a built-in metal antenna structure and is suitable for data communication of the ZigBee protocol.

Example 2:

the present embodiment is optimized and limited based on the above embodiment 1, and fig. 7 to 10 show the pin cap 4, which includes the relative position with the housing after being disassembled, the enlarged structure of the pin cap 4, the snap-fit structure with the corresponding inner edge end surface of the fixing opening 12, and the internal structure of the pin cap 4.

Further, the stitch cap 4 comprises two parts, a soft stitch area and a hard fixation area. Wherein the stitch area is in a rectangular structure in the figure, and a stitch grid 4.2 is arranged inside the stitch area. In fig. 9, the inner pin grid 4.2 can be seen, the pin grid 4.2 is an integral multi-groove structure formed therein, so that each pin can be isolated from deformation caused by external impact.

The fixed area is made of hard plastic, the size of the fixed area is expanded, and four ball pins 4.1 are arranged on the circumferential direction of the end part. This ball round pin 4.1 is connected with fixed area material integrated into one piece to form flexible rod structure through the cutting when the shaping, its tip is equipped with spherical protruding, and this spherical protruding is higher than the tip circumference surface of stitch cap 4, thereby realizes the joint with the ball seat 12.1 cooperation that fixed mouthful 12 inside department was equipped with.

The present invention is not limited to the above-mentioned alternative embodiments, and various other products can be obtained by anyone under the teaching of the present invention. The above detailed description should not be taken as limiting the scope of the invention, which is defined in the following claims, and which can be used to interpret the claims.

Claims (9)

1. The utility model provides an intelligent host computer, sets up as the data interaction terminal between indoor electrical apparatus of connection and the high in the clouds server, its characterized in that: the connector comprises a shell and a main circuit board (8) arranged in the shell, wherein one side of the shell is inwards sunken to form a port part (2.1), a plurality of openings communicated with the interior of the shell are formed in the port part (2.1), and a plurality of connecting joints arranged on the main circuit board (8) penetrate out of the openings;

the connection terminals include JTAG terminals (10) having a plurality of exposed pins.

2. A smart host according to claim 1, wherein: the opening comprises a fixing port (12) for the JTAG connector (10) to penetrate out, and a pin cap (4) for wrapping part of pins of the JTAG connector (10) penetrating out of the shell is arranged on the fixing port (12);

wherein, the pin cap (4) is detachably connected with the fixed port (12).

3. A smart host according to claim 1 or 2, wherein: the connection connector also comprises a network connector (5) and a Mirco USB connector (6) which are independent modules, wherein the network connector (5) and the Mirco USB connector (6) are provided with pins, and the pins are fixed on the main circuit board (8) through soldering;

the network connector (5) is connected with the cloud server through a cable, and the Mirco USB connector (6) is connected with the power supply through a cable;

and one side of the opening of the network connector (5) and one side of the opening of the Mirco USB connector (6) are both provided with partial structures which penetrate out of the opening of the port part (2.1).

4. A smart host according to any one of claims 1-2, wherein: the connecting joint further comprises a reset button (11) as an independent module, and the reset buttons (11) are arranged on the inner sides of the openings corresponding to the port parts (2.1).

5. A smart host according to any one of claims 1-2, wherein: still be equipped with wireless module on main circuit board (8), wireless module sets up on independent subplate (9), subplate (9) are through fixing and the electricity is connected with stitch tin soldering on main circuit board (8).

6. The intelligent host of claim 5, wherein: and an onboard antenna is further integrated on the auxiliary board (9).

7. A smart host according to any one of claims 1-2, wherein: the shell comprises a cover body (1) and a base (2) which are buckled and clamped with each other;

the cover body (1) is of a single-layer plate structure;

the base (2) is provided with a containing cavity for fixing the main circuit board (8), and the port part (2.1) is arranged on the base (2);

wherein, the opening of base (2) is dug along the lateral wall and is equipped with logical groove, and when lid (1) and base (2) lock the logical groove is the inside passageway of intercommunication casing, is equipped with non-light tight window (3) on leading to the groove.

8. A smart host according to claim 2, wherein: the pin cap (4) with fixed mouthful (12) inner wall junction is equipped with a plurality of mobilizable ball round pins (4.1), is equipped with ball seat (12.1) that hold ball round pin (4.1) on fixed mouthful (12) inner wall.

9. A smart host according to claim 2, wherein: a pin grid (4.2) is arranged in the pin cap (4), and the pin grid (4.2) is provided with empty grooves with the same number as that of pins of the JTAG connector (10).

Images