CN109979500B - Basic hardware box, extended hardware box, hardware box assembly and terminal equipment - Google Patents
Basic hardware box, extended hardware box, hardware box assembly and terminal equipment Download PDFInfo
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- CN109979500B CN109979500B CN201910153099.1A CN201910153099A CN109979500B CN 109979500 B CN109979500 B CN 109979500B CN 201910153099 A CN201910153099 A CN 201910153099A CN 109979500 B CN109979500 B CN 109979500B
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- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
- G11B33/12—Disposition of constructional parts in the apparatus, e.g. of power supply, of modules
- G11B33/121—Disposition of constructional parts in the apparatus, e.g. of power supply, of modules the apparatus comprising a single recording/reproducing device
- G11B33/122—Arrangements for providing electrical connections, e.g. connectors, cables, switches
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Abstract
The application discloses basic hardware box, extension hardware box and hardware box subassembly, terminal equipment, this basic hardware box includes: n data ports, are used for coupling with the external device in order to carry on the data transmission; n-1 connectors for coupling with connectors of the expansion hardware box for data transmission; the 1 st data port is used for being coupled with the electronic equipment, the Nth data port is coupled with the N-1 st connector, and N is a positive integer and is greater than or equal to 2. Through the mode, the production and maintenance cost is reduced on one hand, and on the other hand, the hardware box is standardized, so that the use convenience and compatibility are improved.
Description
Technical Field
The application relates to the field of terminal equipment, in particular to a basic hardware box, an extended hardware box, a hardware box assembly and terminal equipment.
Background
The hardware box needs a certain firmness degree in the aspect of protecting electronic equipment, has the effects of shock resistance and skid resistance, and cannot be too large in size. The hardware box also needs to be provided with a convenient way for connecting with a computer, for example, the external hardware box basically uses a USB interface. Since the types of electronic devices are many, there are many corresponding types of hardware boxes, for example, a hardware box using a desktop electronic device usually needs an additional power source, and a hardware box using a notebook electronic device usually has a built-in power source.
When the required storage space is relatively large, a plurality of hardware boxes are often required to be connected in sequence to form a hardware box assembly, the hardware box assembly generally comprises a basic hardware box and a plurality of expansion hardware boxes, but the basic hardware box is unreasonable in structure, the configuration of the expansion hardware boxes is not uniform, and the specifications of accessories are not uniform.
The existing hardware box assembly has a plurality of defects, and is not easy to maintain and high in production cost due to unreasonable design.
Disclosure of Invention
In order to solve the above problems, the present application provides a basic hardware box, an extended hardware box, a hardware box assembly, and a terminal device, which can reduce the production and maintenance costs, standardize the hardware box, and improve the convenience and compatibility of use.
A technical scheme that this application adopted provides a basic hardware box, and this basic hardware box includes: n data ports, are used for coupling with the external device in order to carry on the data transmission; n-1 connectors for coupling with connectors of the expansion hardware box for data transmission; the 1 st data port is used for being coupled with the electronic equipment, the Nth data port is coupled with the N-1 st connector, and N is a positive integer and is greater than or equal to 2.
Wherein the base hardware box further comprises a power source for coupling with the electronic device to provide power to the electronic device.
The basic hardware box further comprises a power supply connecting end which is coupled with the power supply and is used for being coupled with the power supply connecting end of the expansion hardware box so as to provide electric energy for the expansion hardware box.
The connector of the basic hardware box is a female connector seat and is used for being coupled with the male connector seat of the expansion hardware box to transmit data.
Another technical solution adopted by the present application is to provide an expansion hardware box, including: m first-type connectors for coupling with connectors of a base hardware box for data transmission or for coupling with connectors of a second type of a previous expansion hardware box for data transmission; the M second-type connectors are used for being coupled with the first-type connector of the latter expansion hardware box for data transmission; the 1 st first connector is used for being coupled with the electronic equipment, the Mth first connector is coupled with the M-1 st second connector, and M is a positive integer and is greater than or equal to 2.
The expansion hardware box also comprises a first power supply connecting end and a second power supply connecting end, wherein the first power supply connecting end is coupled with the second power supply connecting end; the first power supply connection end is used for being coupled with the power supply connection end of the basic hardware box so as to receive the electric energy provided by the basic hardware box, and the first power supply connection end is also used for being coupled with the electronic equipment so as to provide the electric energy for the electronic equipment; or the first power supply connection end is used for being coupled with the second power supply connection end of the previous expansion hardware box so as to receive the power provided by the previous expansion hardware box, and the first power supply connection end is also used for being coupled with the electronic equipment so as to provide the power for the electronic equipment.
The first connector is a male connector seat, and the second connector is a female connector seat.
Another technical scheme adopted by the application is to provide a hardware box assembly, which comprises a basic hardware box and at least one expansion hardware box, wherein the basic hardware box and the at least one expansion hardware box are sequentially connected; this basic hardware box includes: n data ports, are used for coupling with the external device in order to carry on the data transmission; n-1 connectors for coupling with connectors of the expansion hardware box for data transmission; the 1 st data port is used for being coupled with the electronic equipment, the Nth data port is coupled with the N-1 st connector, and N is a positive integer and is greater than or equal to 2; this extension hardware box includes: m first-type connectors for coupling with connectors of a base hardware box for data transmission or for coupling with connectors of a second type of a previous expansion hardware box for data transmission; the M second-type connectors are used for being coupled with the first-type connector of the latter expansion hardware box for data transmission; the 1 st first connector is used for being coupled with the electronic equipment, the Mth first connector is coupled with the M-1 st second connector, and M is a positive integer and is greater than or equal to 2.
The quantity of the N-1 connectors, the quantity of the M first-type connectors and the quantity of the M second-type connectors are equal; the N-1 connectors of the basic hardware box are respectively connected with the M first-type connectors of the next expansion hardware box in sequence; or the M second connectors of the expansion hardware box are respectively connected with the M first connectors of the next expansion hardware box in sequence.
Another technical solution adopted by the present application is to provide a terminal device, which includes the above hardware box assembly.
The beneficial effect of this application is: in contrast to the state of the art, the present application provides a basic hardware box comprising: n data ports, are used for coupling with the external device in order to carry on the data transmission; n-1 connectors for coupling with connectors of the expansion hardware box for data transmission; the 1 st data port is used for being coupled with the electronic equipment, the Nth data port is coupled with the N-1 st connector, and N is a positive integer and is greater than or equal to 2. In this way, when basic hardware box and a plurality of extension hardware box are connected in order, the structure of every extension hardware box is the same, can change the order of extension hardware box wantonly, the problem of extension hardware box must arrange according to certain order among the prior art has been avoided, on the one hand when the production design, need not to correspond the multiple different extension hardware box of different position production design, reduce production and maintenance cost, on the other hand hardware box is standardized, can convenience of customers connect the extension, convenience and compatibility of use are improved.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts. Wherein:
FIG. 1 is a schematic structural diagram of a first embodiment of a hardware box assembly provided herein;
FIG. 2 is a schematic diagram of an embodiment of a basic hardware box provided herein;
FIG. 3 is a schematic diagram of an embodiment of an expanded hardware box provided herein;
FIG. 4 is a schematic diagram of a second embodiment of a hardware box assembly provided herein;
FIG. 5 is a schematic diagram of a third embodiment of a hardware box assembly provided by the present application;
fig. 6 is a schematic structural diagram of an embodiment of a terminal device provided in the present application.
Detailed Description
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.
Referring to fig. 1, fig. 1 is a schematic structural diagram of a first embodiment of a hardware box assembly provided in the present application, where the hardware box assembly 10 includes a base hardware box 11, a first expansion hardware box 12, and a second expansion hardware box 13.
The basic hardware box 11 includes an electronic device, a data port, a power supply, a power connection terminal, a connector, and a circuit board.
Optionally, the electronic device may be a hard disk, the hard disk may be a solid state disk or a mechanical hard disk, and the size of the hard disk may be 3.5 inches or 2.5 inches, which is not limited herein.
The data ports comprise a first data port, a second data port, a third data port and a fourth data port.
The connector comprises a first interface, a second interface and a third interface.
The first data port is coupled to the electronic device for performing data communication with an external device, the second data port is coupled to the second interface, the third data port is coupled to the third interface, the power supply is coupled to the electronic device for supplying power to the electronic device, and the power supply connection terminal is coupled to the power supply and is configured to be coupled to the power supply connection terminal a of the expansion hardware box 12.
Optionally, the data port may be a USB interface, a SATA interface, a PCIe interface, a lightning interface, a parallel port, or a serial port, which is not limited herein.
The first expansion hardware box 12 includes an electronic device, an interface a, an interface B, an interface C, a power connection end a, and a power connection end B.
Interface B is coupled to the electronic device for data communication, and interface C is coupled to interface C.
Power connection a is coupled to power connection B.
Optionally, the second expansion hardware box 13 includes an electronic device, an interface a, an interface B, an interface C, a power connection end a, and a power connection end B.
Wherein the interface C is coupled to the electronic device for data communication.
Power connection a is coupled to power connection B.
The first interface, the second interface, and the third interface of the basic hardware box 11 are correspondingly coupled to the interfaces a, B, and C of the first expansion hardware box 12.
Wherein the power connection of the basic hardware box 11 is coupled to the power connection a of the first expansion hardware box 12.
The interface a, the interface B, and the interface C of the first expansion hardware box 12 are correspondingly coupled to the interface a, the interface B, and the interface C of the second expansion hardware box 13, and the power connection terminal B of the expansion hardware box 12 is coupled to the power connection terminal a of the expansion hardware box 13.
The power connection terminal B of the first expansion hardware box 12 is coupled to the power connection terminal a of the second expansion hardware box 13.
Taking an electronic device as an example of the storage device: when in work:
the data received by the first data port is stored directly in the electronics of the base hardware box 11;
the data received by the second data port is stored in the electronic device of the first expansion hardware box 12 through the second interface of the base hardware box 11 and the interface B of the first expansion hardware box 12;
the data received by the third data port is stored in the electronic device of the second expansion hardware box 13 through the third interface of the base hardware box 11, the interface C of the first expansion hardware box 12, and the interface C of the second expansion hardware box 13.
It can be understood that the above-mentioned embodiments are only exemplified by two expansion hardware boxes, in other embodiments, one basic hardware box and a plurality of expansion hardware boxes may be sequentially connected, where ports or interfaces in each hardware box may also be increased, and are not described herein again.
As can be seen from the above example, the circuit structures in the first expansion hardware box 12 and the second expansion hardware box 13 are different, so that, when in use, the connection sequence of the plurality of expansion hardware boxes is strictly required, and if the sequence of the expansion hardware boxes is changed, the position of data storage is changed, or a part of the expansion hardware boxes cannot work.
Referring to fig. 2, fig. 2 is a schematic structural diagram of an embodiment of the basic hardware box provided in the present application, where the basic hardware box 20 includes an electronic device 21, a power source 22, a data port 23, a power source connector 24, a connector 25, and a circuit board 26.
The data port 23 is used for coupling with an external device for data transmission. The connector 25 is used to couple with a connector of an expansion hardware box for data transfer.
Specifically, the data port 23 includes a first data interface 231, a second data interface 232, a third data interface 233, and a fourth data interface 234.
Specifically, the connector 25 includes a first connector 251, a second connector 252, and a third connector 253.
Optionally, the first data interface 231 is coupled to the electronic device 21, and is configured to store data in the electronic device 21 or read data in the electronic device 21 through the first data interface 231 when the electronic device 21 is a storage device in data communication with an external device.
Optionally, the second data interface 232 is coupled to the first connector 251, the third data interface 233 is coupled to the second connector 252, and the fourth data interface 234 is coupled to the third connector 253.
The connector 25 is a female connector for coupling with a male connector of the expansion hardware box for data transmission.
Connectors, also known domestically as connectors, plugs and sockets. Generally referred to as an electrical connector. I.e., a device that connects two active devices, carrying a current or signal. One end is a female seat and the other end is a male seat.
The power supply 22 is coupled to the electronic device 21 to provide power for normal operation of the electronic device 21, and is coupled to the power connection terminal 24 to provide power for normal operation of the expansion hardware box when the power connection terminal 24 is coupled to the first power connection terminal of the expansion hardware box.
The circuit board 26 is a carrier for electrical connection of other electronic components, and serves to ensure the proper use of the basic hardware box 20.
Optionally, the electronic device 21, the power source 22, the data port 23, the power connector 24, and the connector 25 are disposed at different positions on the circuit board 26 or coupled to the circuit board 26.
It is understood that the number of data interfaces 23 and the number of connectors 25 in the above embodiments are merely illustrative, and in other implementations the number of data interfaces 23 is greater than or equal to 2, and the number of connectors 25 is 1 less than the number of data interfaces 23. In addition, in other embodiments, the electronic device 21 may not be disposed in the basic hardware box 20, but an electronic device accommodating groove may be disposed in the basic hardware box, and may be used for accommodating an external electronic device. Specifically, a fixing member is disposed in the accommodating groove for fixing the electronic device. In addition, in other embodiments, the power supply 22 may not be disposed in the base hardware box 20, and an external power supply may be used to supply power to the components in the base hardware box 20.
Taking an electronic device as a storage device as an example, a specific example is as follows: the power supply 22 of the basic hardware box 20 is connected with alternating current with the voltage of 220V, the power supply 22 changes the voltage into the voltage suitable for other components through internal conversion, the first data interface 231 is externally connected with external equipment, data of the external equipment and the electronic equipment 21 perform actions such as reading, writing and erasing of the data through the first data interface 231, and other data interfaces can be connected with the external equipment to transmit the data to the electronic equipment in the corresponding expansion hardware box. In contrast to the state of the art, the present application provides a basic hardware box comprising: n data ports, are used for coupling with the external device in order to carry on the data transmission; n-1 connectors for coupling with connectors of the expansion hardware box for data transmission; the 1 st data port is used for being coupled with the electronic equipment, the Nth data port is coupled with the N-1 st connector, and N is a positive integer and is greater than or equal to 2. In this way, when basic hardware box and a plurality of extension hardware box are connected in order, the structure of every extension hardware box is the same, can change the order of extension hardware box wantonly, the problem of extension hardware box must arrange according to certain order among the prior art has been avoided, on the one hand when the production design, need not to correspond the multiple different extension hardware box of different position production design, reduce production and maintenance cost, on the other hand hardware box is standardized, can convenience of customers connect the extension, convenience and compatibility of use are improved.
Referring to fig. 3, fig. 3 is a schematic structural diagram of an embodiment of the expansion hardware box provided in the present application, where the expansion hardware box 30 includes an electronic device 31, a first power connection terminal 32, a second power connection terminal 34, a first type data interface 33, and a second type data interface 35.
Specifically, the first-type data interface 33 includes a data interface 33A, a data interface 33B, and a data interface 33C.
In general, a plurality of expansion hardware boxes may be connected behind one basic hardware box in sequence, where the structure of each expansion hardware box is the same, if the expansion hardware box is used to connect the basic hardware box, the first type data interface 33 is used to couple with a connector of the basic hardware box for data transmission, and the first power connection end 32 is used to couple with a power connector of the basic hardware box to receive power provided by the basic hardware box; if the expansion hardware box is used to connect to a last expansion hardware box, the first type data interface 33 is configured to couple with the second type connector of the last expansion hardware box for data transmission, and the first power connection terminal 32 is configured to couple with the second power connection terminal 34 of the last expansion hardware box for receiving power provided by the last expansion hardware box.
If the expansion hardware box is used to connect to the basic hardware box, the first type data interface 33 is a male connector seat, which is used to couple with a female connector seat of the basic hardware box for data transmission; if the expansion hardware box is used to connect to an expansion hardware box, the first type data interface 33 is a male connector seat, and is used to couple with a female connector seat of the last expansion hardware box for data transmission.
Specifically, the second type data interface 35 includes a data interface 35a, a data interface 35b, and a data interface 35 c.
Optionally, the second type data interface 35 is configured to couple with the first type connector of the latter expansion hardware box for data transmission.
The second type connector 35 is a female connector seat, and is used for coupling with a male connector seat of a subsequent expansion hardware box for data transmission.
Optionally, the data interface 33A is coupled to the electronic device 31 for data communication with an external device, and when the electronic device 31 is a storage device, data can be stored in the electronic device 31 or data in the electronic device 31 can be read through the data interface 33A.
Optionally, the data interface 33B is coupled to the data interface 35a, and the data interface 33C is coupled to the data interface 35B, for coupling with a first type connector of a later expansion hardware box for data transmission.
Optionally, the first power connection terminal 32 is coupled to the electronic device 31 for providing power to enable the electronic device 31 to operate normally, and is coupled to the second power connection terminal 34 for providing power to enable the expansion hardware box to operate normally when the second power connection terminal 34 is coupled to the first power connection terminal in the expansion hardware box.
It is to be understood that the number of the first type data interfaces and the second type data interfaces in the above embodiments is only an illustration, but the number of the first type data interfaces and the second type data interfaces is the same, and in other implementations, the number of the first type data interfaces and the number of the second type data interfaces are reasonably matched according to the structure of the basic hardware box. In addition, in other embodiments, the expansion hardware box 30 may not be provided with the electronic device 31, but is provided with an electronic device accommodating slot, which may be used to accommodate an external electronic device. Specifically, a fixing member is disposed in the accommodating groove for fixing the electronic device.
Taking an electronic device as a storage device as an example, a specific example is as follows: the basic hardware box and the expansion hardware box are coupled to form a hardware box assembly, a second data port of the basic hardware box is coupled with external equipment and is coupled with a first connector, the first connector is coupled with a first connector of the expansion hardware box, and a data interface in the first connector is coupled with the electronic equipment. In this way, the data received by the second data port is stored in the electronic device of the expansion hardware box through the first connector of the base hardware box and the first type connector of the expansion hardware box.
In contrast to the prior art, the present application provides an expansion hardware box, which includes: m first-type connectors for coupling with connectors of a base hardware box for data transmission or for coupling with connectors of a second type of a previous expansion hardware box for data transmission; the M second-type connectors are used for being coupled with the first-type connector of the latter expansion hardware box for data transmission; the 1 st first connector is used for being coupled with the electronic equipment, the Mth first connector is coupled with the M-1 st second connector, and M is a positive integer and is greater than or equal to 2. In this way, when basic hardware box and a plurality of extension hardware box are connected in order, the structure of every extension hardware box is the same, can change the order of extension hardware box wantonly, the problem of extension hardware box must arrange according to certain order among the prior art has been avoided, on the one hand when the production design, need not to correspond the multiple different extension hardware box of different position production design, reduce production and maintenance cost, on the other hand hardware box is standardized, can convenience of customers connect the extension, convenience and compatibility of use are improved.
Referring to fig. 4, fig. 4 is a schematic structural diagram of a second embodiment of the hardware box assembly provided in the present application, and the hardware box assembly 40 includes a base hardware box 41 and an expansion hardware box 42.
Specifically, the basic hardware box 41 includes an electronic device 410, a power supply 411, a data port 412, a power connection terminal 413, a connector 414, and a circuit board 415.
The data port 412 is used for coupling with an external device for data transmission. The connector 414 is used to couple with a connector of an expansion hardware box for data transmission.
In particular, the data ports 412 include a first data port 4121, a second data port 4122, a third data port 4123, and a fourth data port 4124.
Specifically, the connector 414 includes a first connector 4141, a second connector 4142, and a third connector 4143.
Optionally, the connector 414 is a female connector for coupling with a male connector of the expansion hardware box 42 for data transmission.
The first data port 4121 is coupled to the electronic device 410, and is used for storing data into the electronic device 410 or reading data in the electronic device 410 through the first data port 4121 when the electronic device 410 is a storage device in data communication with an external device.
The second data port 4122 is coupled to the first connector 4141, the third data port 4123 is coupled to the second connector 4142, and the fourth data port 4124 is coupled to the third connector 4143 for data transmission.
The power supply 411 is coupled to the electronic device 410 to provide power to the electronic device 410, and is coupled to the power connection terminal 413 to provide power for the expansion hardware box to normally operate when the power connection terminal 413 is coupled to the first power connection terminal in the expansion hardware box.
In addition, in other embodiments, the electronic device 410 may not be disposed in the basic hardware box 41, but an electronic device accommodating slot may be disposed for accommodating an external electronic device. Specifically, a fixing member is disposed in the accommodating groove for fixing the electronic device. In other embodiments, the power supply 411 may not be provided in the basic hardware box 41, and an external power supply may be used to supply power to the components in the basic hardware box 41.
Specifically, the expansion hardware box 42 includes an electronic device 420, a first power connection end 421, a second power connection end 423, a first connector 422, and a second connector 424.
Specifically, the first type connector 422 includes a data interface 422A, a data interface 422B, and a data interface 422C.
Optionally, the first type connector 422 is a male connector for coupling with a female connector of the basic hardware box 41 for data transmission.
Specifically, the second type connector 424 includes a data interface 424a, a data interface 424b, and a data interface 424 c.
Optionally, the second type connector 424 is a female connector for coupling with a male connector of the latter expansion hardware box for data transmission.
The data interface 422A is coupled to the electronic device 420, and when the electronic device 420 is a storage device, data can be stored in the electronic device 420 or data in the electronic device 420 can be read through the data interface 422A. Data interface 422B is coupled to data interface 424a, and data interface 422C is coupled to data interface 424B for data transfer.
The first power connection terminal 421 is coupled to the electronic device 420 to provide normal operating power for the electronic device 420, and is coupled to the second power connection terminal 423 to provide power for the expansion hardware box to operate normally when the second power connection terminal 423 is coupled to the first power connection terminal in the next expansion hardware box.
The power connection terminal 413 in the basic expansion box 41 is coupled to the first power connection terminal 421 of the expansion hardware box 42 to provide the operating power of the expansion hardware box 42.
In addition, in other embodiments, the expansion hardware box 42 may not be provided with the electronic device 420, but is provided with an electronic device accommodating slot, which may be used to accommodate an external electronic device. Specifically, a fixing member is disposed in the accommodating groove for fixing the electronic device.
The first connector 4141 of the basic expansion box 41 is coupled to the data interface 422A of the expansion hardware box 42, the second connector 4142 is coupled to the data interface 422B, and the third connector 4143 is coupled to the data interface 422C for data transmission.
Taking an electronic device as a storage device as an example, a specific example is as follows: in normal operation, the data interface 412 of the basic hardware box 41 of the hardware box assembly 40 is coupled to an external device, and the electronic device 410 of the basic hardware box 41 is coupled to the first data port 4121 and the first data port 4121 to store or read data, so as to achieve the purpose of normal operation. The first type connector 422 of the expansion hardware box 42 is coupled to the connector 414 of the basic hardware box 41, the first power connection end 421 is coupled to the power connection end 413, the electronic device 420 of the expansion hardware box 42 is coupled to the data interface 422A, the data interface 422A is coupled to the first connector 4141 of the basic hardware box 41, the first connector 4141 is coupled to the second data port 4122, and the second data port 4122 is coupled to an external device, so as to store or read data, thereby achieving the purpose of normal operation.
Referring to fig. 5, fig. 5 is a schematic structural diagram of a third embodiment of the hardware box assembly provided in the present application, and the hardware box assembly 50 includes a base hardware box 51, a first expansion hardware box 52, and a second expansion hardware box 53.
It is understood that the first expansion hardware box 52 and the second expansion hardware box 53 are hardware boxes of the same model and the same specification.
Specifically, the basic hardware box 51 includes an electronic device 510, a power supply 511, a data port 512, a power connection terminal 513, a connector 514, and a circuit board 515.
The data port 512 is used for coupling with an external device for data transmission. Connector 514 is used to couple with a connector of an expansion hardware box for data transfer.
Specifically, the data ports 512 include a first data port 5121, a second data port 5122, a third data port 5123, and a fourth data port 5124.
Specifically, the connector 514 includes a first connector 5141, a second connector 5142, and a third connector 5143.
Optionally, the connector 514 is a female connector receptacle. For coupling with the connector male of the first expansion hardware box 52 for data transfer.
The first data port 5121 is coupled to the electronic device 510, and is used for storing data into the electronic device 510 or reading data in the electronic device 510 through the first data port 5121 when the electronic device 510 is a storage device in data communication with an external device.
The second data port 5122 is coupled to the first connector 5141, the third data port 5123 is coupled to the second connector 5142, and the fourth data port 5124 is coupled to the third connector 5143 for data transmission.
The power supply 511 is coupled to the electronic device 510 to provide power for the electronic device 510 to operate normally, and is coupled to the power connection terminal 513 to provide power for the expansion hardware box to operate normally when the power connection terminal 513 is coupled to the first power connection terminal in the expansion hardware box.
In addition, in other embodiments, the electronic device 510 may not be disposed in the basic hardware box 51, but an electronic device accommodating groove may be disposed in the basic hardware box, and may be used for accommodating an external electronic device. Specifically, a fixing member is disposed in the accommodating groove for fixing the electronic device. In other embodiments, the power supply 511 may not be provided in the basic hardware box 51, and an external power supply may be used to supply power to the components in the basic hardware box 51.
Specifically, the first expansion hardware box 52 includes an electronic device 520, a first power connection end 521, a second power connection end 523, a first type connector 522, and a second type connector 524.
Specifically, first-type connector 522 includes a data interface 522A, a data interface 522B, and a data interface 522C.
Optionally, the first type connector 522 is a male connector for coupling with a female connector of the basic hardware box 51 for data transmission.
Specifically, the second type connector 524 includes a data interface 524a, a data interface 524b, and a data interface 424 c.
Optionally, the second type connector 524 is a female connector seat, and is configured to couple with a male connector seat of the second expansion hardware box 53 for data transmission.
The data interface 522A is coupled to the electronic device 520, and when the electronic device 520 is a storage device, data can be stored in the electronic device 520 or read from the electronic device 520 through the data interface 522A. Data interface 522B is coupled to data interface 524a and data interface 522C is coupled to data interface 524B for data transfer.
The first power connection terminal 521 is coupled to the electronic device 520 to provide normal operating power for the electronic device 520, and is coupled to the second power connection terminal 523 to provide power for the second expansion hardware box 53 to operate normally when the second power connection terminal 523 is coupled to the first power connection terminal 531 in the second expansion hardware box 53.
Specifically, the second expansion hardware box 53 includes an electronic device 530, a first power connection terminal 531, a second power connection terminal 533, a first type connector 532, and a second type connector 534.
Specifically, the first type connector 532 includes a data interface 532A, a data interface 532B, and a data interface 532C.
Optionally, the first type connector 532 is a male connector for coupling with a female connector of the first expansion hardware box 52 for data transmission.
Specifically, the second type connector 534 includes a data interface 534a, a data interface 534b, and a data interface 534 c.
Optionally, the second type connector 534 is a female connector seat, and is configured to couple with a male connector seat of the latter expansion hardware box for data transmission.
The data interface 532A is coupled to the electronic device 530, when the electronic device 530 is a storage device, data can be stored in the electronic device 530 or read from the electronic device 530 through the data interface 532A, the data interface 532B is coupled to the data interface 534a, and the data interface 532C is coupled to the data interface 534B for data transmission.
The first power connection terminal 531 is coupled to the electronic device 530 for providing normal operation power for the electronic device 530, and is coupled to the second power connection terminal 533 for providing power for the second expansion hardware box 53 to operate normally when the second power connection terminal 533 is coupled to the first power connection terminal in the next expansion hardware box.
Wherein the power connection terminal 513 of the base hardware box 51 is coupled with the first power connection terminal 521 of the first expansion hardware box 52 to provide the operating power of the first expansion hardware box 52. The first connection 5141 is coupled to the data interface 522A, the second connector 5142 is coupled to the data interface 522B, and the third connector 5143 is coupled to the data interface 522C for data transmission.
The second power connection terminal 523 of the first expansion hardware box 52 is coupled to the first power connection terminal 531 of the second expansion hardware box 53 to provide operating power for the second expansion hardware box 53, the data interface 524a is coupled to the data interface 532A, the data interface 524B is coupled to the data interface 532B, and the data interface 524C is coupled to the data interface 532C for data transmission.
Taking an electronic device as a storage device as an example, a specific example is as follows: the hardware box assembly 50 is in operation:
data received by the first data port 5121 is directly stored in the electronic device 510 of the base hardware box 51;
the data received by the second data port 5122 is stored in the electronic device 520 of the first expansion hardware box 52 through the first connector 5141 of the base hardware box 51 and the data interface 522A of the first expansion hardware box 52;
the data received by the third data port 5123 is stored in the electronic device 530 of the second expansion hardware box 53 through the third data port 5123 of the base hardware box 51, the data interface 522B of the first expansion hardware box 52, the data interface 524a of the first expansion hardware box 52, and the data interface 532A of the second expansion hardware box 53.
When the expansion hardware box 52 or the expansion hardware box 53 fails, the spare expansion hardware box can be used for replacement, and other unnecessary factors are not required to be considered due to the same configuration, so that the spare expansion hardware box can be directly replaced. However, if the hardware box assembly shown in fig. 1 has a fault of the expansion hardware box, due to different circuit structures of the expansion hardware boxes, the influence factors are many, and the replacement of the hardware box assembly is very troublesome.
Referring to fig. 6, fig. 6 is a schematic structural diagram of an embodiment of a terminal device 60 provided in the present application, where the terminal device includes a hardware box assembly 61.
Alternatively, the terminal 60 may be a pc (personal computer), a notebook computer, a server, or other electronic devices with a storage function.
Please refer to fig. 4 or fig. 5, which is not described herein again for the structure of the hardware box assembly 61.
The above description is only for the purpose of illustrating embodiments of the present application and is not intended to limit the scope of the present application, and all modifications of equivalent structures and equivalent processes, which are made by the contents of the specification and the drawings of the present application or are directly or indirectly applied to other related technical fields, are also included in the scope of the present application.
Claims (5)
1. A base hardware box, comprising:
n data ports, are used for coupling with the external device in order to carry on the data transmission;
the connector is a female connector seat and is used for being coupled with a male connector seat of the expansion hardware box to perform data transmission; the 1 st data port is used for being coupled with the electronic equipment, the Nth data port is coupled with the N-1 st connector, and N is a positive integer and is greater than or equal to 2;
a power source for coupling with the electronic device to provide power to the electronic device; the electronic equipment is a hard disk, and the size of the hard disk is 3.5 inches or 2.5 inches; the power supply is connected with alternating current;
the power supply connecting end is coupled with the power supply and is used for being coupled with the power supply connecting end of the expansion hardware box so as to provide electric energy for the expansion hardware box;
the electronic equipment accommodating groove is internally provided with a fixing piece for fixing the electronic equipment.
2. An expanded hardware box, comprising:
the M first-type connectors are male connector seats and are used for being coupled with the female connector seats of the basic hardware box for data transmission or used for being coupled with the second-type connectors of the previous expansion hardware box for data transmission;
the M second-type connectors are female connector seats and are used for being coupled with the male first-type connector seat of the next expansion hardware box to perform data transmission;
the 1 st first connector is used for being coupled with the electronic equipment, the Mth first connector is coupled with the M-1 st second connector, and M is a positive integer and is greater than or equal to 2;
the expansion hardware box further comprises a first power supply connecting end and a second power supply connecting end, and the first power supply connecting end is coupled with the second power supply connecting end;
the first power supply connection end is used for being coupled with a power supply connection end of a basic hardware box so as to receive power provided by the basic hardware box, and the first power supply connection end is also used for being coupled with an electronic device so as to provide power for the electronic device; or
The first power supply connection end is used for being coupled with the second power supply connection end of the previous expansion hardware box so as to receive the electric energy provided by the previous expansion hardware box, and the first power supply connection end is also used for being coupled with the electronic equipment so as to provide the electric energy for the electronic equipment;
the electronic equipment accommodating groove is internally provided with a fixing piece for fixing the electronic equipment;
the electronic equipment is a hard disk, and the size of the hard disk is 3.5 inches or 2.5 inches.
3. A hardware box assembly is characterized by comprising a basic hardware box and at least one expansion hardware box, wherein the basic hardware box and the at least one expansion hardware box are sequentially connected;
the base hardware box includes:
n data ports, are used for coupling with the external device in order to carry on the data transmission;
the connector is a female connector seat and is used for being coupled with a male connector seat of the expansion hardware box to perform data transmission;
the 1 st data port is used for being coupled with the electronic equipment, the Nth data port is coupled with the N-1 st connector, and N is a positive integer and is greater than or equal to 2;
a power source for coupling with the electronic device to provide power to the electronic device; the power supply is connected with alternating current;
the power supply connecting end is coupled with the power supply and is used for being coupled with the power supply connecting end of the expansion hardware box so as to provide electric energy for the expansion hardware box;
the expansion hardware box comprises:
the M first-type connectors are male connector seats and are used for being coupled with the female connector seats of the basic hardware box for data transmission or used for being coupled with the second-type connectors of the previous expansion hardware box for data transmission;
the M second-type connectors are female connector seats and are used for being coupled with the male first-type connector seat of the next expansion hardware box to perform data transmission;
the 1 st first connector is used for being coupled with the electronic equipment, the Mth first connector is coupled with the M-1 st second connector, and M is a positive integer and is greater than or equal to 2;
the expansion hardware box further comprises a first power supply connecting end and a second power supply connecting end, and the first power supply connecting end is coupled with the second power supply connecting end;
the first power supply connection end is used for being coupled with the power supply connection end of the basic hardware box so as to receive the power provided by the basic hardware box, and the first power supply connection end is also used for being coupled with the electronic equipment so as to provide the power for the electronic equipment; or
The first power supply connection end is used for being coupled with the second power supply connection end of the previous expansion hardware box so as to receive the electric energy provided by the previous expansion hardware box, and the first power supply connection end is also used for being coupled with the electronic equipment so as to provide the electric energy for the electronic equipment;
the electronic equipment is a hard disk, and the size of the hard disk is 3.5 inches or 2.5 inches;
the basic hardware box and the expansion hardware box are provided with an electronic equipment accommodating groove, and a fixing piece is arranged in the electronic equipment accommodating groove and used for fixing the electronic equipment.
4. The hardware tray assembly of claim 3,
the number of the N-1 connectors, the M first-type connectors and the M second-type connectors is equal;
the N-1 connectors of the basic hardware box are respectively connected with the M first-type connectors of the next expansion hardware box in sequence; or
And the M second-type connectors of the expansion hardware box are respectively connected with the M first-type connectors of the next expansion hardware box in sequence.
5. A terminal device characterized in that it comprises a hardware box assembly according to claim 3 or 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910153099.1A CN109979500B (en) | 2019-02-28 | 2019-02-28 | Basic hardware box, extended hardware box, hardware box assembly and terminal equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910153099.1A CN109979500B (en) | 2019-02-28 | 2019-02-28 | Basic hardware box, extended hardware box, hardware box assembly and terminal equipment |
Publications (2)
| Publication Number | Publication Date |
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| CN109979500A CN109979500A (en) | 2019-07-05 |
| CN109979500B true CN109979500B (en) | 2021-05-11 |
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| CN201910153099.1A Active CN109979500B (en) | 2019-02-28 | 2019-02-28 | Basic hardware box, extended hardware box, hardware box assembly and terminal equipment |
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| CN100462891C (en) * | 2004-01-16 | 2009-02-18 | 鸿富锦精密工业（深圳）有限公司 | Multi hard disk circuit connecting system |
| JP2007065780A (en) * | 2005-08-29 | 2007-03-15 | Hitachi Ltd | Storage system and storage device |
| CN206115420U (en) * | 2016-06-28 | 2017-04-19 | 高榕科技（深圳）有限公司 | New storage medium extend system based on network storage equipment |
| CN106292915A (en) * | 2016-08-09 | 2017-01-04 | 浪潮电子信息产业股份有限公司 | A kind of server |
| CN107632923B (en) * | 2016-09-30 | 2020-09-08 | 华为技术有限公司 | Cascaded hard disk and alarm method thereof |
| CN209118193U (en) * | 2018-12-07 | 2019-07-16 | 深圳市优权天成科技有限公司 | The structure of disk stack expanding hard disk |
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