CN111166372A

CN111166372A - Portable ultrasonic equipment and ultrasonic equipment

Info

Publication number: CN111166372A
Application number: CN201811339801.5A
Authority: CN
Inventors: 谢崇军; 王亚波; 程阳阳; 胡锐; 张皖
Original assignee: Shenzhen Mindray Bio Medical Electronics Co Ltd
Current assignee: Shenzhen Mindray Bio Medical Electronics Co Ltd
Priority date: 2018-11-12
Filing date: 2018-11-12
Publication date: 2020-05-19

Abstract

A portable ultrasonic device and ultrasonic device, the portable ultrasonic device includes a portable host, the portable host includes a casing, a board assembly and a first battery, the board assembly and the first battery are accommodated in the casing, and the first battery and the board assembly connection; battery pack, the battery pack includes a casing, a circuit board assembly and a second battery, the circuit board assembly and the second battery are accommodated in the casing, and the second battery is connected to the circuit board assembly; the battery pack is provided with a first charging terminal , the first charging terminal is connected to the circuit board assembly, the portable host is provided with a second charging terminal, the second charging terminal is connected to the first battery, and the first charging terminal of the battery pack is used to be detachable from the second charging terminal of the portable host ground connection. Because the portable host is equipped with a battery pack, the battery pack can increase the battery life of the portable host. The battery pack and the portable host are detachably connected, which facilitates the carrying of the portable host, makes the portable host more flexible, and meets the needs of more The need for multi-scenario use.

Description

Portable ultrasonic equipment and ultrasonic equipment

Technical Field

The application relates to the technical field of medical instruments, in particular to portable ultrasonic equipment and ultrasonic equipment.

Background

The ultrasonic equipment mainly detects human diseases through ultrasonic waves, and in order to meet the requirements of home visits, the miniaturized portable ultrasonic equipment is designed, so that the diagnosis is facilitated to the outdoors and other non-diagnosis and treatment places.

The portable ultrasonic equipment is convenient to carry, so the volume is small, and the space for accommodating the battery is limited, so that the conventional portable ultrasonic equipment is often insufficient in electric quantity when being used outdoors.

In order to increase the battery life of the portable ultrasonic device, under the condition that the power consumption of the whole portable ultrasonic device is reduced to a limited extent, the reduction is generally realized by a method of increasing the battery capacity, but the increase of the battery capacity can increase the volume and the weight of a portable product, which is not beneficial to the carrying and the use flexibility of the portable product; when the capacity of the battery capacitor of the portable machine is insufficient, the charging can not be completed quickly, and the requirement of emergency treatment can not be met; in addition, the increase of the battery capacity in the whole machine is limited, and the requirement of long-time endurance cannot be met.

Disclosure of Invention

In one embodiment, a portable ultrasound device is provided, comprising:

the portable host comprises a shell, a board card assembly and a first battery, wherein the board card assembly and the first battery are contained in the shell, and the first battery is connected with the board card assembly and provides electric energy for the board card assembly;

the battery pack comprises a shell, a circuit board assembly and a second battery, wherein the circuit board assembly and the second battery are contained in the shell, and the second battery is connected with the circuit board assembly; the portable host computer is characterized in that a first charging terminal is arranged on the battery pack and connected with the circuit board assembly, a second charging terminal is arranged on the portable host computer and connected with the first battery, the first charging terminal of the battery pack is used for being detachably connected with the second charging terminal of the portable host computer, and when the first charging terminal is connected with the second charging terminal, the battery pack charges the first battery.

In one embodiment, the portable host further comprises at least one replacement battery pack, each replacement battery pack is provided with a third charging terminal detachably connected with the second charging terminal of the portable host, and the specifications of the third charging terminals of the replacement battery packs are identical to each other and to the specification of the first charging terminal.

In one embodiment, the first charging terminal and the second charging terminal are plug-in terminals, and the battery pack is detachably connected with the portable host directly or through an adapter.

In one embodiment, the first charging terminal and the second charging terminal are contact terminals, and the battery pack is detachably connected with the portable host computer in a contact manner directly or through an adapter.

In one embodiment, the adaptor is a charging cord or a connector.

In one embodiment, the first charging terminal is telescopically and floatingly mounted on the battery pack, or the second charging terminal is telescopically and floatingly mounted on the portable host.

In one embodiment, a first magnetic attraction block is arranged on the battery pack, a second magnetic attraction block is arranged on the portable host, and the battery pack is fixed and positioned on the portable host through the first magnetic attraction block and the attraction force of the second magnetic attraction block.

In one embodiment, the first magnetic attraction block and the second magnetic attraction block are respectively provided with two magnetic attraction blocks, the two magnetic attraction blocks are respectively positioned on two sides of the first charging terminal, and the two magnetic attraction blocks are respectively positioned on two sides of the second charging terminal.

In one embodiment, the first magnetic block and the second magnetic block are both magnetic blocks, or one of the first magnetic block and the second magnetic block is a magnetic block, and the other magnetic block is a metal block capable of being magnetically attracted.

In one embodiment, a plurality of the battery packs can be sequentially connected to form a battery pack group, and the battery pack group is detachably connected with the portable host.

In one embodiment, the battery pack is further provided with an internal charging terminal, and the internal charging terminal is used for being connected with an external power supply.

In one embodiment, the battery pack is further provided with a power key, and the power key is used for turning on and off charging.

In one embodiment, a plurality of indicating lamps arranged side by side are further arranged on the battery pack and used for displaying the electric storage capacity of the battery pack.

In one embodiment, the second battery is detachably mounted, and a cover plate for replacing the second battery is arranged on the enclosure.

In one embodiment, the cover is snapped or hinged to the enclosure.

In one embodiment, the second battery is the same size as the trolley battery.

In an embodiment, there is provided an ultrasound apparatus comprising:

the host comprises a shell, a board card assembly and a first battery, wherein the board card assembly and the first battery are contained in the shell, and the first battery is connected with the board card assembly and provides electric energy for the board card assembly;

the battery pack is provided with a first charging terminal, the host is provided with a second charging terminal, the second charging terminal is connected with the first battery, the first charging terminal of the battery pack is used for being detachably connected with the second charging terminal of the host, and when the first charging terminal is connected with the second charging terminal, the battery pack charges the first battery.

In one embodiment, a portable ultrasound device is provided, which includes a portable host and a battery pack, wherein the battery pack is provided with a first charging terminal, the portable host is provided with a second charging terminal, and the first charging terminal of the battery pack is detachably connected to the second charging terminal of the portable host.

According to the portable ultrasonic equipment and the ultrasonic equipment of the embodiment, the battery pack is arranged in the portable ultrasonic equipment in an extended mode, the battery pack can prolong the endurance time of the portable host, the battery pack is detachably connected with the portable host, the portable host is convenient to carry, the portable host is more flexible to use, and the use requirements of more scenes are met.

Drawings

FIG. 1 is a schematic diagram of a battery pack according to an embodiment;

FIG. 2 is a schematic diagram of an embodiment of a portable host;

FIG. 3 is a schematic diagram of a connection between a battery pack and a portable host according to an embodiment;

FIG. 4 is a schematic diagram of a connection between a battery pack and a portable host according to an embodiment;

FIG. 5 is a partial cross-sectional view of a battery pack in one embodiment;

FIG. 6 is a schematic diagram of a battery pack according to an embodiment;

FIG. 7 is a schematic diagram of a connection between a battery pack and a portable host according to an embodiment;

fig. 8 is a schematic diagram of a battery pack according to an embodiment.

Detailed Description

Wherein like elements in different embodiments are numbered with like associated elements. In the following description, numerous details are set forth in order to provide a better understanding of the present application. However, those skilled in the art will readily recognize that some of the features may be omitted or replaced with other elements, materials, methods in different instances. In some instances, certain operations related to the present application have not been shown or described in detail in order to avoid obscuring the core of the present application from excessive description, and it is not necessary for those skilled in the art to describe these operations in detail, so that they may be fully understood from the description in the specification and the general knowledge in the art.

Furthermore, the features, operations, or characteristics described in the specification may be combined in any suitable manner to form various embodiments. Also, the various steps or actions in the method descriptions may be transposed or transposed in order, as will be apparent to one of ordinary skill in the art. Thus, the various sequences in the specification and drawings are for the purpose of describing certain embodiments only and are not intended to imply a required sequence unless otherwise indicated where such sequence must be followed.

The numbering of the components as such, e.g., "first", "second", etc., is used herein only to distinguish the objects as described, and does not have any sequential or technical meaning. The term "connected" and "coupled" when used in this application, unless otherwise indicated, includes both direct and indirect connections (couplings).

In the embodiment of the application, one or more battery packs are arranged for external extension of the portable host to guarantee the endurance of the portable host, and the method for increasing the battery packs for the external extension enables the volume and the weight of the whole portable ultrasonic equipment to be greatly reduced, so that the portable host is convenient to carry and more flexible to use, meanwhile, the number of the battery packs can be flexibly configured according to the endurance requirement of the portable host, and the long-time use requirement is met.

In one embodiment, a portable ultrasound apparatus is provided, as shown in fig. 1 and 2, which mainly includes a battery pack 10 and a portable host 20. The battery pack 10 is an external power source, and the battery pack 10 includes a housing 11, a circuit board assembly and a second battery (the circuit board assembly and the second battery are not shown in the figure), and the circuit board assembly and the second battery are accommodated in the housing 11, and a first charging terminal 12 is provided on a side surface of the housing 11. The portable host 20 includes a housing 21, a board assembly and a first battery (the board assembly and the first battery are not shown in the figure), the board assembly and the first battery are accommodated in the housing 21, and the first battery is connected with the card handling assembly to provide electric energy for the board assembly. The side of the casing 21 of the portable host 20 is provided with a second charging terminal 22, the second charging terminal 22 is connected with the first battery, the first charging terminal 12 and the second charging terminal 22 are mutually matched, the battery pack 10 is directly or indirectly connected with the second charging terminal 22 of the portable host 20 through the first charging terminal 12 to form the electric connection between the battery pack 10 and the portable host 20, thereby realizing the endurance charging of the portable host 20.

In this embodiment, the first charging terminal 12 and the second charging terminal 22 are plug-in terminals, one of which is a plug, and the other of which is a socket, for example, the first charging terminal 12 is a plug, the second charging terminal 22 is a socket, and the first charging terminal 12 and the second charging terminal 22 are connected in a plug-in manner. The first charging terminal 12 and the second charging terminal 22 may be directly or indirectly connected. As shown in fig. 3, in the direct insertion mode, the first charging terminal 12 of the battery pack 10 is directly inserted into the second charging terminal 22 of the portable host 20; as shown in fig. 4, in the indirect plug-in mode, the first charging terminal 12 of the battery pack 10 is connected to the second charging terminal 22 of the portable main unit 20 through the transition of the connector 30, two connection terminals of the connector 30 are plug-in type terminals respectively adapted to the first charging terminal 12 and the second charging terminal 22, and the connector 30 is a charging wire or a connector.

In one embodiment, the first charging terminal 12 and the second charging terminal 22 are contact terminals, the first charging terminal 12 and the second charging terminal 22 are connected in contact via a contact surface, and the first charging terminal 12 and the second charging terminal 22 may be connected in direct contact or indirect contact. As shown in fig. 3, when the battery pack 10 is mounted in direct contact, the first charging terminal 12 of the battery pack 10 is directly butted against the second charging terminal 22 of the portable host 20; as shown in fig. 4, in the indirect contact mounting, the first charging terminal 12 of the battery pack 10 is in contact connection with the second charging terminal 22 of the portable host 20 through the transition of the connecting member 30, two connecting terminals of the connecting member 30 are contact terminals respectively matched with the first charging terminal 12 and the second charging terminal 22, and the connecting member 30 is a charging wire or a connector.

In one embodiment, the first charging terminal 12 is telescopically and floatingly mounted on the battery pack 10 or the second charging terminal 22 is telescopically and floatingly mounted on the portable host 20 based on the first and

second charging terminals

12 and 22 being contact terminals. The present embodiment is specifically described by taking an example in which the first charging terminal 11 is telescopically and floatably mounted on the battery pack 10.

As shown in fig. 5, a mounting groove 13 is provided on the battery pack 10, the first charging terminal 12 is movably and telescopically mounted in the mounting groove of the battery pack 10, the mounting groove 13 is provided with a spring 14, one end of the spring 14 is connected with the mounting groove 13, the other end is connected with the first charging terminal 12, the first charging terminal 12 partially extends out of the mounting groove 13 under the action of the spring, and the first charging terminal 12 can be retracted into the mounting groove 13 under the pressing of an external force. The second charging terminal 22 is a fixed structure and is directly mounted on a side surface of the portable host 20. When the battery pack 10 and the portable host 20 are butted and abutted together in a contact type direct connection, the first charging terminal 12 is aligned with the second charging terminal 22, and the first charging terminal 12 is extended to form a stable connection with the second charging terminal 22 under the action of the spring 14.

In one embodiment, the first charging terminal 12 and the second charging terminal 22 are contact terminals, so as to improve the contact stability of the first charging terminal 12 and the second charging terminal 22. The battery pack 10 and the portable host 20 are respectively provided with a magnetic block for adsorption and fixation or a metal block capable of being magnetically attracted. For example, the battery pack 10 is provided with the magnetic block 15, the portable host 20 is provided with the iron block 22, and the battery pack 10 is firmly connected through the adsorption action of the magnetic block 15 and the iron block 22 of the portable host 20.

In one embodiment, as shown in fig. 2 and fig. 6, a first magnetic block 14 is disposed on the battery pack 10, a second magnetic block 23 is disposed on the portable host 20, and both the first magnetic block 14 and the second magnetic block 23 are magnetic blocks, or one of the magnetic blocks is a magnetic block and the other is a metal block capable of being magnetically attracted, such as an iron block. A magnetic attraction force is generated between the first magnetic attraction block 14 and the second magnetic attraction block 23, and the battery pack 10 can be fixed on the portable host 20 through the magnetic attraction force.

The first magnetic blocks 14 have two pieces, and are respectively disposed on both sides of the first charging terminal 12. The second magnetic blocks 23 have two pieces, and are respectively disposed at both sides of the second charging terminal 22. Therefore, the first magnetic suction block 14 and the second magnetic suction block 23 can not only play a firm role, but also play a role in positioning connection, and when the battery pack 10 is connected, the battery pack 10 only needs to be roughly moved to the side surface of the portable host 20, and the battery pack 10 is automatically aligned and connected through magnetic suction force.

In one embodiment, as shown in fig. 7, several battery packs 10 may be connected in series via data lines or connectors to form a battery pack group, and one battery pack 10 at the end of the battery pack group is connected to the portable host 20. The battery pack groups are formed by a plurality of battery packs 10, the long-time cruising of the portable host computer 20 can be realized, the number of the battery packs 10 can be selected according to the actual use requirement, and the battery packs 10 can be formed into the battery pack groups for charging or can be used one by one for charging.

In one embodiment, as shown in fig. 6, the battery pack 10 is provided with internal charging terminals 16 at the sides thereof, the internal charging terminals 16 may be plug-in or contact terminals, and the internal charging terminals 16 are used for connecting with an external power source for charging the battery pack 10, so that the battery pack 10 can be used repeatedly. Of course, the battery pack 10 may be a disposable battery pack 10 without the internal charging terminal 16.

In one embodiment, as shown in fig. 6, a power key 17 is provided on the top surface or the side surface of the battery pack 10, and the power key 17 is used to turn on and off the charging so as to improve the safety of the battery pack 10, in other embodiments, the power key 17 may not be provided, and when the battery pack 10 is connected to the portable host 20 or an external power source, the outward charging or the inward charging is directly triggered.

In one embodiment, as shown in fig. 6, the battery pack 10 is provided with an indicator light 18 on the top or side thereof, and the indicator light 18 is provided in a plurality of side-by-side arrangement. For example, the number of the indicator lights 18 is 4, and when all the 4 indicator lights 18 are on, the battery pack 10 is indicated to be full of electric energy; when the indicator light 18 is only lighted for 3, 2 or 1, the electric energy in the battery pack 10 is prompted to be 80%, 50% and 20% respectively; when only one of the indicator lights is on and flashing; the computer in the battery pack 10 is indicated to be about to run out. In other embodiments, a display screen may be provided on the battery pack 10 instead of the indicator light 18, and the display screen may directly display the power storage amount of the battery pack 10, and may also be used to display parameters such as time and power.

In one embodiment, the power and capacity of the battery pack 10 can be designed as required, for example, the power of the battery pack 10 is 16.8V, the capacity is 64000mA/h, and one battery pack 10 can be used for the portable host 20 to last for 1-2 h.

In one embodiment, as shown in fig. 8, the second battery in the battery pack 10 has one or more batteries, is detachably mounted in the can 11, and is provided with a cover plate 19 on the bottom surface of the can 11, the cover plate 19 being opposite to the second battery, and the second battery can be replaced by detaching the cover plate 19 for detachable mounting. Specifically, one end of the cover plate 19 is hinged to the enclosure 11, and the other end of the cover plate 19 is clamped with the enclosure 11, or two ends of the cover plate 19 are respectively clamped with the enclosure 11. The second battery is arranged to be a replaceable structure, so that the battery pack 10 can be used conveniently, and the second battery in the battery pack 10 can be directly replaced under emergency conditions, so that the battery pack 10 can be carried out for power supply at any time.

In one embodiment, the second battery in the battery pack 10 is matched with the trolley battery and has the same specification, so that in case of emergency, the trolley battery can be directly detached and installed in the battery pack 10, and the rapid supplement of the electric energy of the battery pack 10 is realized.

In one embodiment, a portable ultrasound device is provided comprising a portable host 20 and a battery pack 10, wherein the battery pack 10 is a closed integrated structure, and a non-detachable circuit board assembly and a second battery are arranged in the battery pack 10. Similarly, the first charging terminal 12 is provided on the battery pack 10, the second charging terminal 22 is provided on the portable host 20, and the first charging terminal 12 of the battery pack 10 is detachably connected to the second charging terminal 22 of the portable host 20 in the same manner as described above.

In one embodiment, an ultrasound device is provided, which includes a host and a battery pack, wherein the host can be a desktop host or a portable host. Similarly, the host comprises a shell, a board card assembly and a first battery, the board card assembly and the first battery are contained in the shell, and the first battery is connected with the board card assembly and provides electric energy for the board card assembly.

The battery pack is provided with a first charging terminal, the host is provided with a second charging terminal, the second charging terminal is connected with the first battery, the first charging terminal of the battery pack is detachably connected with the second charging terminal of the host, and when the first charging terminal is connected with the second charging terminal, the battery pack charges the first battery.

The battery pack is used as an external power supply, and can realize charging and energy supply for the host.

The present invention has been described in terms of specific examples, which are provided to aid understanding of the invention and are not intended to be limiting. Variations of the above-described embodiments may be made by those skilled in the art, consistent with the principles of the invention.

Claims

1. a portable ultrasonic device, is characterized in that, comprises:

A portable host, the portable host includes a casing, a board assembly and a first battery, the board assembly and the first battery are accommodated in the casing, and the first battery is connected to the board assembly , and provide power for the board assembly;

a battery pack, the battery pack includes a casing, a circuit board assembly and a second battery, the circuit board assembly and the second battery are accommodated in the casing, and the second battery is connected to the circuit board assembly; The battery pack is provided with a first charging terminal, the first charging terminal is connected with the circuit board assembly, the portable host is provided with a second charging terminal, and the second charging terminal is connected with the first battery , the first charging terminal of the battery pack is used for detachable connection with the second charging terminal of the portable host, when the first charging terminal is connected with the second charging terminal, the battery pack is all The first battery is charged.

2. The portable ultrasound device of claim 1, further comprising at least one replacement battery pack, each replacement battery pack provided with a third charging terminal detachably connected to the second charging terminal of the portable host terminals, the specifications of the third charging terminals of the replacement battery pack are the same as each other and the same as the specifications of the first charging terminals.

3 . The portable ultrasonic device according to claim 1 , wherein the first charging terminal and the second charging terminal are plug-in terminals, and the battery pack can be connected to the portable host directly or through an adapter. 4 . Disassembled cartridge connections.

4 . The portable ultrasonic device according to claim 1 , wherein the first charging terminal and the second charging terminal are contact terminals, and the battery pack is detachable from the portable host directly or through an adapter. 5 . installed contact connections.

5. The portable ultrasonic device according to claim 3 or 4, wherein the adapter is a charging cable or a connector.

6 . The portable ultrasonic device according to claim 1 , wherein the first charging terminal is mounted on the battery pack in a retractable and floating manner, or the second charging terminal is mounted on a portable host in a retractable and floating manner. 7 .

7 . The portable ultrasonic device according to claim 1 , wherein a first magnetic block is provided on the battery pack, a second magnetic block is provided on the portable host, and the battery pack passes through the first magnetic block. 8 . The magnetic attraction block is fixed and positioned on the portable host by the adsorption force with the second magnetic attraction block.

8 . The portable ultrasonic device according to claim 7 , wherein there are two first magnetic attraction blocks and two second magnetic attraction blocks respectively, and the two first magnetic attraction blocks are respectively located in the first magnetic attraction block. 9 . On both sides of the charging terminal, the two second magnetic attraction blocks are respectively located on both sides of the second charging terminal.

9. The portable ultrasonic device according to claim 7 or 8, wherein the first magnetic block and the second magnetic block are both magnetic blocks, or one of them is a magnetic block, and the other is a magnetic block. Magnetically attracted metal block.

10. The portable ultrasonic device according to claim 1, characterized in that it comprises a plurality of the battery packs, the plurality of battery packs are connected to form a battery pack group, and the battery pack group and the portable host are detachable ground connection.

11. The portable ultrasonic device according to any one of claims 1 to 10, wherein the battery pack is further provided with an internal charging terminal, and the internal charging terminal is used to connect with an external power source.

12 . The portable ultrasound device according to claim 11 , wherein a power button is further provided on the battery pack, and the power button is used to turn on and off charging. 13 .

13 . The portable ultrasound device according to claim 11 , wherein the battery pack is further provided with a plurality of indicator lights, and the plurality of indicator lights are used to display the stored power of the battery pack. 14 .

14 . The portable ultrasound device according to claim 11 , wherein a display screen is further provided on the battery pack, and the display screen is used to display the stored power of the battery pack. 15 .

15. The portable ultrasonic device according to any one of claims 1 to 14, wherein the second battery is detachably installed, and a cover plate for replacing the second battery is provided on the enclosure.

16. The portable ultrasound device of claim 15, wherein the cover plate is snapped or hinged on the enclosure.

17. The portable ultrasound device of claim 15, wherein the second battery has the same specifications as the dolly battery.

18. An ultrasonic device, characterized in that, comprising:

A host, the host includes a casing, a board assembly and a first battery, the board assembly and the first battery are accommodated in the casing, the first battery is connected to the board assembly, and providing power to the board assembly;

A battery pack, the battery pack is provided with a first charging terminal, the host is provided with a second charging terminal, the second charging terminal is connected to the first battery, and the first charging terminal of the battery pack is used for Being detachably connected to the second charging terminal of the host, when the first charging terminal is connected to the second charging terminal, the battery pack charges the first battery.

19. A portable ultrasonic device, characterized in that it comprises a portable host and a battery pack, the battery pack is provided with a first charging terminal, the portable host is provided with a second charging terminal, and the first charging terminal of the battery pack is provided. The charging terminal is used for detachable connection with the second charging terminal of the portable host.