CN219980001U - Battery switching device for medical equipment and medical equipment - Google Patents

Abstract

The utility model relates to the technical field of medical equipment, in particular to a battery switching device for medical equipment and the medical equipment. Comprising the following steps: a battery adapter plate; the electric connector is arranged on the battery adapter plate; the electric connector enables the battery adapter plate to be detachably and electrically connected with the main board; two battery connectors arranged on the battery adapter plate; the two battery connectors enable the battery adapter plate to be detachably and electrically connected with batteries in two battery bins on the medical equipment respectively. Through setting up electric connector, can realize the detachable connection of mainboard and battery keysets, through setting up board to board connector, can realize the detachable connection of battery compartment and battery keysets, and then make when maintaining the battery keysets, the dismouting of battery keysets more convenient.

Description

Battery switching device for medical equipment and medical equipment

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a battery switching device for medical equipment and the medical equipment.

Background

In medical devices related to image acquisition, such as ultrasound devices, the internal battery adapter plate and the main board are generally designed integrally, and in this way, when the battery adapter plate needs to be maintained, the whole board with the main board needs to be detached for maintenance, and when the whole board is detached, the whole medical device needs to be detached. Therefore, the disassembly and assembly during the maintenance of the battery adapter plate are too complicated.

Disclosure of Invention

Therefore, the utility model aims to overcome the technical problems required in the prior art, and thus provides a battery switching device for medical equipment and the medical equipment, which can be conveniently maintained.

The utility model provides a battery switching device for medical equipment, which comprises: a battery adapter plate; the electric connector is arranged on the battery adapter plate; the electric connector enables the battery adapter plate to be detachably and electrically connected with the main board on the medical equipment; two battery connectors arranged on the battery adapter plate; the two battery connectors enable the battery adapter plate to be detachably and electrically connected with batteries in the two battery bins on the medical equipment respectively, wherein the battery adapter plate is located in the middle of the two battery bins. The electric connector is electrically connected with the battery connector and is suitable for enabling the battery bin to supply power for the main board.

Further, the battery adapter plate is a PCB adapter plate.

Further, the PCB adapter plate is connected with a bottom shell on the medical equipment through a detachable assembly.

Further, the detachable assembly includes: a plurality of connecting holes are formed on the PCB adapter plate and the bottom shell; the bolts penetrate through the connecting holes and then connect the PCB adapter plate with the bottom shell, and the connecting columns are arranged on the bottom shell and correspond to the bolts and are in threaded connection with the connecting columns after penetrating through the connecting holes.

Further, the PCB adapter plate is provided with a clearance hole, and the clearance hole is suitable for accommodating a track ball on medical equipment.

Further, the electrical connector includes: the male head of the board-to-board connector is arranged on one side, close to the main board, of the PCB adapter board, and the female head of the board-to-board connector is arranged on the main board; the male head and the female head are correspondingly arranged.

Further, the two battery connectors include: the two battery connection sockets are respectively arranged at two sides of the board-to-board connector and are positioned at the edge of the PCB adapter board; the battery connection receptacle has a first state of plugging with a battery in a battery compartment on the medical device and a second state of disconnecting from the battery in the battery compartment on the medical device.

Further, be provided with the instruction portion on the PCB keysets, the instruction portion includes: the indicating plate is arranged on the PCB adapter plate; the host computer LED pilot lamp is arranged on the pilot board, and the host computer LED pilot lamp is respectively electrically connected with the board-to-board connector and the battery connection socket.

A medical device, comprising: a shell, wherein a main board is arranged inside the shell; the bottom shell is arranged at the bottom of the shell, and two battery bins are arranged on the bottom shell; and a battery adapter as described above for use on medical devices.

The technical scheme of the utility model has the following advantages:

according to the battery switching device for the medical equipment, the electric connector is arranged, so that the detachable connection between the main board and the battery switching board is realized, and the board-to-board connector is arranged, so that the detachable connection between the battery bin and the battery switching board can be realized, and the battery switching board is convenient to detach and mount when being maintained.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model;

fig. 2 is a schematic diagram of a first plate surface structure of the battery adapter plate according to the present utility model;

FIG. 3 is a schematic view of a second panel structure of the battery adapter plate of the present utility model;

FIG. 4 is a schematic view of the location of a connector post according to the present utility model;

FIG. 5 is a schematic view of the location of a bolt according to the present utility model;

fig. 6 is a schematic view of the structure of the housing of the present utility model.

Reference numerals illustrate;

1. and (3) a main board: 2. a battery compartment; 3. a bottom case; 4. a housing; 10. a battery adapter plate; 11. a connection hole; 12. a bolt; 13. a clearance hole; 14. an instruction unit; 141. an indication board; 142. a host LED indicator light; 15. a connecting column; 20. an electrical connector; 21. a board-to-board connector; 211. a male; 212. a female head; 30. a battery connector; 31. and a battery connection socket.

Detailed Description

The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

In addition, the technical features of the different embodiments of the present utility model described below may be combined with each other as long as they do not collide with each other.

Examples

An embodiment of a battery switching device for a medical device as shown in fig. 1 to 5, the battery switching device for a medical device includes: the battery adapter plate 10, the electric connector 20 and the two battery connectors 30, wherein the battery adapter plate 10 can be used for transferring a battery to the main board 1 of the medical equipment or can enable the main board 1 to display data such as electric quantity of the battery or control the battery; the electrical connector 20 is provided on the battery adapter plate 10; the electric connector 20 enables the battery adapter plate 10 to be detachably and electrically connected with the main board 1; two battery connectors 30 are provided on the battery adapter plate 10; the two battery connectors 30 enable the battery adapter plate 10 to be detachably and electrically connected with batteries in the two battery bins 2 on the medical equipment respectively, wherein the battery adapter plate 10 is positioned at the middle position of the two battery bins 2; the electrical connector 20 is electrically connected to the battery connector 30 and is adapted to enable the battery in the battery compartment 2 to supply power to the motherboard 1. The battery adapter plate 10 is located in the middle of the two battery bins 2, and the battery bins 2 are arranged on the bottom shell 3 of the medical equipment.

Specifically, in the embodiment of the present utility model, for the detachable electrical connection between the electrical connector 20 and the main board 1, in this embodiment, for example, the electrical connector 20 may be an eccentric structure and an installation groove disposed on the main board 1, and when the battery adapter board 10 is connected to the main board 1, the eccentric wheel on the eccentric structure may be rotated by the handle, so that the eccentric wheel presses the connection end on the battery adapter board 10 into the installation groove, thereby forming a contact electrical connection; when the battery adapter plate 10 is separated from the main board 1, the battery adapter plate 10 can be taken out from the mounting groove by lifting the eccentric wheel. Of course, the embodiment is merely illustrative of specific ways to detachably connect the electrical connection, but is not limited thereto, and those skilled in the art can change the way to achieve the same technical effects.

Further, as shown in fig. 1 to 5, the battery adapter board 10 is a PCB adapter board.

It should be noted that, the PCB adapter plate can make the circuit miniaturized and intuitive, and is convenient for mass production and layout optimization of the fixed circuit, and simultaneously, the PCB adapter plate has the characteristics of high wiring density, light weight, thin thickness and good flexibility.

Specifically, in the embodiment of the utility model, the PCB adapter board may be a single-layer board, a double-layer board or a multi-layer board, which may be selected according to practical design requirements. The embodiment of the utility model is a single-layer board, but not limited thereto.

Further, the PCB adapter is connected to the bottom case 3 of the medical device through a detachable assembly.

Specifically, in the embodiment of the present utility model, for the detachable component, for example, a plug post may be provided on the bottom shell 3, and correspondingly, a plug hole is provided on the PCB adapter plate, when the PCB adapter plate is connected with the bottom shell 3, the plug is plugged in the plug hole, and the plug hole are in interference fit, so that the connection between the PCB adapter plate and the bottom shell 3 can be completed. Of course, the embodiment is merely an example of a specific manner of detachable assembly, and the same technical effects can be achieved.

Further, as shown in fig. 1 to 3, the detachable assembly includes: a plurality of connecting holes 11, bolts 12 and connecting columns 15, wherein the connecting holes 11 are formed in the PCB adapter plate and the bottom shell 3; the bolt 12 passes through the connection hole 11, then connects the PCB adapter plate with the bottom case 3, the connection post 15 is disposed on the bottom case 3 and corresponds to the bolt 12, and the bolt 12 passes through the connection hole 11 and then is screwed with the connection post 15.

Specifically, in the embodiment of the present utility model, for the position of the PCB adapter, the connection post 15 may abut against the PCB adapter, and play a role in supporting the PCB adapter, or may be spaced a distance from the PCB adapter. Of course, the embodiment is merely illustrative of a specific manner of positioning the PCB adapter board, but is not limited thereto, and those skilled in the art may change the position according to actual situations, so long as the same technical effects can be achieved.

Further, as shown in fig. 1 to 3, the PCB adapter plate is provided with a clearance hole 13, and the clearance hole 13 is adapted to accommodate a track ball on the medical device.

The size and position of the clearance hole 13 are related to the movement track of the track ball or the space where the track ball is located, and the positions of the electrical connector 20 and the battery connector 30 should not interfere with the clearance hole 13.

Further, as shown in fig. 1 to 3, the electrical connector 20 includes: a board-to-board connector 21, wherein a male head 211 of the board-to-board connector 21 is arranged on one side of the PCB adapter board close to the main board 1, and a female head 212 of the board-to-board connector 21 is arranged on the main board 1; the male head 211 is provided corresponding to the female head 212.

Specifically, in the embodiment of the present utility model, for the board-to-board connector 21, a circular connector or a rectangular connector may be selected, wherein the circular connector has an extremely strong characteristic, so that the circular connector is generally used in the field of industrial equipment, while the rectangular connector has a relatively high space utilization rate, and a rectangular cross section, which is beneficial to high-density arrangement of contact pairs, and the rectangular connector is mainly used in the field of electronic equipment. In addition, the robustness of the circular connector is better than that of the rectangular connector in terms of robustness. The specific choice of circular and rectangular connectors should take into account the actual requirements.

Further, as shown in fig. 5, the two battery connectors 30 include: two battery connection sockets 31 respectively disposed at both sides of the board-to-board connector 21 and located at edges of the PCB adapter board; the battery connection socket 31 has a first state in which it is plugged into the battery in the battery compartment 2 on the medical device and a second state in which it is disconnected from the battery in the battery compartment 2 on the medical device.

It should be noted that, the battery compartment 2 may be provided with a battery, like a common battery compartment, the battery compartment 2 may limit the battery, a battery housing in the medical device is provided with a connection assembly adapted to the battery connection socket 31, and the battery in the medical device is generally produced in batch, and the adopted fixing structure requires the structure of the battery connection socket 31 to meet the structure of the connection assembly on the battery housing in the medical device.

Specifically, in the embodiment of the present utility model, for the battery connection socket 31, a circular socket or a rectangular socket may be selected, and the specific selection should be taken into consideration. It should be noted that, the positions of the two battery connection sockets 31 should be adapted to the positions of the battery compartment 2 on the medical device, so as to facilitate the electrical connection between the battery connection sockets 31 and the battery compartment 2.

Further, as shown in fig. 1 to 5, the PCB adapter plate is provided with an indication portion 14.

In the medical device, whether the main board 1 is in a normal connection state directly affects whether the medical device can normally operate, and therefore, the indication portion 14 should be provided to indicate the state in which the main board 1 is.

Further, the indication part 14 includes an indication board 141 disposed on the PCB adapter board; a main unit LED indicator 142 provided on the indicator board 141, the main unit LED indicator 142 being electrically connected to the board-to-board connector 21 and the battery connection socket 31, respectively. The host LED indicator 142 is electrically connected to the board-to-board connector 21 and the battery connection socket 31 by an indicator driving circuit.

It should be noted that, in the embodiment of the present utility model, the board-to-board connector 21 and the battery connection socket 31 are located on the same board surface of the PCB adapter board, and the host LED indicator 142 is located on the other board surface of the PCB adapter board. The specific positions of the three should be designed with reference to actual requirements, and the embodiment is not limited thereto.

Specifically, in the embodiment of the present utility model, for the host LED indicator 142, when the male connector 211 on the board-to-board connector 21 is connected with the female connector 212 normally and when the battery connection socket 31 is connected normally, the male connector 211 on the board-to-board connector 21 may be always on or off, and only when the male connector 211 on the board-to-board connector 21 is not connected with the female connector 212 normally or when the battery connection socket 31 is not connected normally may be changed. Of course, the embodiment is merely to illustrate a specific manner of the host LED indicator 142, but is not limited thereto, and a person skilled in the art may change the manner according to the actual situation, or may perform the trapezoid by voice broadcasting when the male connector 211 and the female connector 212 are not normally connected or the battery connection socket 31 is not normally connected on the board-to-board connector 21, so as to achieve the same technical effect. In the embodiment, the host LED indicator 142 is always on when the male connector 211 and the female connector 212 of the board-to-board connector 21 are connected normally and when the battery connection socket 31 is connected normally, but not limited thereto.

It should be further noted that the present utility model is directed to a combination of hardware devices, and not to improvement of the program or method steps, and the method steps such as program control using the host LED indicator 142 may be implemented by using the prior art.

It should be noted that, in the embodiment of the present utility model, when the PCB adapter is installed, the PCB adapter is first installed on the main board 1, then the battery is installed in the battery compartment 2, and meanwhile, the battery compartment 2 is electrically connected with the battery connection socket 31, and finally, the PCB adapter is fixed on the bottom shell 3 through the bolts 12. When the operation is disassembled, the operation sequence is reverse.

A medical device, as shown in fig. 1 to 6, comprising: a housing 4 in which the main board 1 is disposed; a bottom shell 3 arranged at the bottom of the shell 4, and two battery bins 2 are arranged on the bottom shell 3; and a battery adapter as described above for use on medical devices.

It is apparent that the above examples are given by way of illustration only and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. While still being apparent from variations or modifications that may be made by those skilled in the art are within the scope of the utility model.

Claims (9)

1. A battery transfer apparatus for use with medical devices, comprising:

a battery adapter plate (10);

an electrical connector (20) provided on the battery adapter plate (10); the electric connector (20) enables the battery adapter plate (10) to be detachably and electrically connected with the main board (1) on the medical equipment;

two battery connectors (30) provided on the battery adapter plate (10); the two battery connectors (30) enable the battery adapter plate (10) to be detachably and electrically connected with batteries in the two battery bins (2) on the medical equipment respectively, wherein the battery adapter plate (10) is positioned at the middle position of the two battery bins (2);

the electric connector (20) is electrically connected with the battery connector (30) and is suitable for enabling the battery in the battery bin (2) to supply power to the main board (1).

2. The battery adapter device for medical equipment according to claim 1, wherein the battery adapter board (10) is a PCB adapter board.

3. The battery switching device for medical equipment according to claim 2, wherein the PCB switching board is connected with a bottom case (3) of the medical equipment by a detachable assembly.

4. The battery adapter for use on a medical device of claim 3, wherein the detachable assembly comprises:

a plurality of connecting holes (11) which are arranged on the PCB adapter plate and the bottom shell (3);

the bolts (12) penetrate through the connecting holes (11) and then connect the PCB adapter plate with the bottom shell (3);

the connecting column (15) is arranged on the bottom shell (3) and corresponds to the bolt (12), and the bolt (12) passes through the connecting hole (11) and is in threaded connection with the connecting column (15).

5. Battery transfer arrangement for a medical device according to claim 2, characterized in that the PCB transfer plate is provided with a clearance hole (13), which clearance hole (13) is adapted to receive a trackball on the medical device.

6. The battery transfer apparatus for use on a medical device according to claim 2, wherein the electrical connector (20) comprises:

the PCB adapter board comprises a board-to-board connector (21), wherein a male head (211) of the board-to-board connector (21) is arranged on one side, close to the main board (1), of the PCB adapter board, and a female head (212) of the board-to-board connector (21) is arranged on the main board (1); the male head (211) is arranged corresponding to the female head (212).

7. The battery transfer apparatus for use on a medical device according to claim 6, wherein the two battery connectors (30) include:

the two battery connection sockets (31) are respectively arranged at two sides of the board-to-board connector (21) and are positioned at the edge of the PCB adapter board;

the battery connection socket (31) has a first state of plugging with the battery in the battery compartment (2) on the medical device and a second state of disconnecting from the battery in the battery compartment (2) on the medical device.

8. The battery switching device for medical equipment according to claim 7, wherein an indication part (14) is provided on the PCB switching board, and the indication part (14) includes:

the indicating plate (141) is arranged on the PCB adapter plate;

and the host LED indicator lamp (142) is arranged on the indicator board (141), and the host LED indicator lamp (142) is electrically connected with the board-to-board connector (21) and the battery connection socket (31) respectively.

9. A medical device, comprising:

a housing (4) in which the main board (1) is arranged;

the bottom shell (3) is arranged at the bottom of the shell (4), and two battery bins (2) are arranged on the bottom shell (3);

and a battery switching device for use on a medical device as claimed in any one of claims 1 to 8.