Multifunctional adapter
By designing a multifunctional adapter, the problem of inconsistent interfaces of medical equipment is solved, and flexible connection of multiple devices is achieved and costs are reduced.
Patent Information
- Application Number
- CN202422543015.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-21
- Publication Date
- 2025-09-19
- Estimated Expiration
- 2034-10-21
AI Technical Summary
Existing medical devices require multiple adapters due to inconsistent interfaces, which makes them inconvenient to use and high in cost.
A multifunctional adapter is designed, which includes a large adapter end and a small adapter end, is equipped with an adjustment button and an on-off switch, and can adapt to various interface types, including multi-pin and positive, negative, and ground interfaces, and realizes flexible transfer through wire connection.
It realizes universal connection of various medical devices, reducing the cost and convenience of use.
Smart Images
Figure CN223363555U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of medical equipment, in particular to a multifunctional adapter. Background Art
[0002] When using medical devices, the sizes of the interfaces between devices are often inconsistent, so adapters with different end sizes are often required. Furthermore, because the interface types on some devices vary, such as some using multi-pin interfaces and others using positive, negative, and ground wires, different types of medical devices often require different types of adapters. This requires preparing and using a large number of adapters, which is not only inconvenient but also increases usage costs. Utility Model Content
[0003] In order to solve the above problems, the utility model provides a multi-functional adapter, which can not only be used to connect multi-pin interfaces, but also can be used to connect interfaces that use positive, negative and ground wires. Therefore, it is suitable for various types of medical equipment, has high practicality, and reduces the cost of use.
[0004] According to one aspect of the utility model, a multifunctional adapter is provided, comprising a large adapter end and a small adapter end connected to each other, wherein the end of the large adapter end is provided with a large adapter interface, a positive electrode interface, a negative electrode interface, and a ground wire interface, and the end of the small adapter end is provided with a small adapter interface; wherein, an adjustment button is provided on the large adapter end, and two on-off switches are respectively provided at both ends of the adjustment button, the large adapter interface and the small adapter interface are respectively connected to one of the on-off switches through multiple first wires, and the positive electrode interface, the negative electrode interface, the ground wire interface and the small adapter interface are also respectively connected to the other on-off switch through multiple second wires.
[0005] In some embodiments, the large transfer end and the small transfer end are connected by a cable, and each of the first wires and each of the second wires are located within the large transfer end, the small transfer end, and the cable. This is advantageous in that it further describes the connection method between the large transfer end and the small transfer end, as well as the storage method of the first wire and each of the second wires.
[0006] In some embodiments, the large transfer interface is provided with a plurality of large pin sockets, each of which is connected to one of the on-off switches via a plurality of the first wires. The invention is beneficial in that it describes the specific structure and wiring method of the large transfer interface.
[0007] In some embodiments, the small adapter is provided with a plurality of small pin plugs, each of which is connected to one of the on-off switches via a plurality of first wires. The invention is beneficial in that it describes the specific structure of the small adapter and a portion of the wiring method.
[0008] In some embodiments, the three small pin plugs are connected to another on-off switch via a plurality of the second wires. The benefit of this is that it further describes another part of the wiring method of the small transfer interface.
[0009] In some embodiments, the number of the large pin jacks and the number of the small pin plugs are both five. This is beneficial in that the appropriate number of large pin jacks and small pin plugs is described, and other appropriate numbers can also be set according to actual needs. BRIEF DESCRIPTION OF THE DRAWINGS
[0010] Figure 1 This is a structural schematic diagram of a multifunctional adapter in one embodiment of the present utility model;
[0011] Figure 2 for Figure 1 The schematic structural diagram of the transfer end shown;
[0012] Figure 3 for Figure 1 The schematic diagram of the structure of the plug end shown;
[0013] Figure 4 for Figure 1 A schematic cross-sectional structure diagram of a multifunctional adapter is shown;
[0014] Figure 5 for Figure 4 A schematic diagram of the wiring of a multi-functional adapter is shown.
[0015] In the picture: large adapter 1, small adapter 2, adjustment button 3, cable 4,
[0016] Large transfer interface 11, positive interface 12, negative interface 13, ground interface 14, large pin jack 15,
[0017] Small transfer interface 21, small pin plug 22,
[0018] On-off switch 31 , first electric wire 32 , second electric wire 33 . DETAILED DESCRIPTION
[0019] The present invention will be further described in detail below with reference to the accompanying drawings.
[0020] Figure 1 The structure of a multifunctional adapter according to an embodiment of the present invention is schematically shown. Figure 2 Shows Figure 1 The structure of the transfer end in Figure 3 Shows Figure 1 The structure of the plug end, Figure 4 Shows Figure 1 The cross-sectional structure of a multifunctional adapter, Figure 5 Shows Figure 4 The wiring situation of a multi-function adapter.
[0021] like Figure 1-5 As shown, the adapter includes a large adapter end 1 with a larger size and a small adapter end 2 with a smaller size, and the large adapter end 1 and the small adapter end 2 are connected by a cable 4.
[0022] An adjusting button 3 is provided on the large adapter end 1, wherein two on-off switches 31 are respectively provided at both ends of the adjusting button 3. When the adjusting button 3 is adjusted to one end, the on-off switch 31 at that end is connected, while the on-off switch 31 at the other end is disconnected.
[0023] Preferably, the adjustment button 3 can be a push type or a toggle type.
[0024] The end of the large adapter end 1 is provided with a large adapter port 11, a positive electrode port 12, a negative electrode port 13, and a ground wire port 14. The large adapter port 11 is provided with multiple large pin jacks 15. The end of the small adapter end 2 is provided with a small adapter port 21, which is provided with multiple small pin plugs 22.
[0025] The large pin jacks 15 of the large transfer interface 11 and the small pin plugs 22 of the small transfer interface 21 are connected through a plurality of first wires 32 ( Figure 5 The large transfer port 11 and the small transfer port 21 are connected to one of the on-off switches 31, so that the connection or disconnection is achieved by the action of the on-off switch 31. When the adjustment knob 3 is adjusted to this end, only the large transfer port 11 and the small transfer port 21 can be used for transfer.
[0026] The positive electrode interface 12, the negative electrode interface 13, the ground wire interface 14 and the three small pin plugs 22 of the small transfer interface 21 are connected through multiple second wires 33 ( Figure 5 The positive terminal 12, negative terminal 13, ground terminal 14, and small transfer port 21 are used for connection when the adjustment knob 3 is adjusted to this end.
[0027] Each first wire 32 and each second wire 33 is located inside the large transfer end 1 , the small transfer end 2 and the cable 4 .
[0028] Preferably, the number of the large pin jacks 15 and the number of the small pin plugs 22 are both five, and they can also be set to other appropriate numbers according to actual needs.
[0029] The above descriptions are only some embodiments of the present invention. For those skilled in the art, several modifications and improvements can be made without departing from the inventive concept of the present invention, and these all fall within the scope of protection of the present invention.
Claims
1. A multifunctional adapter, characterized by: The invention comprises a large transfer end (1) and a small transfer end (2) which are connected to each other, wherein the end of the large transfer end (1) is provided with a large transfer interface (11), a positive electrode interface (12), a negative electrode interface (13), and a ground wire interface (14), and the end of the small transfer end (2) is provided with a small transfer interface (21); wherein, the large transfer end (1) is provided with an adjustment button (3), and two on-off switches (31) are respectively provided at both ends of the adjustment button (3); the large transfer interface (11) and the small transfer interface (21) are respectively connected to one of the on-off switches (31) through a plurality of first electric wires (32), and the positive electrode interface (12), the negative electrode interface (13), the ground wire interface (14), and the small transfer interface (21) are also respectively connected to the other on-off switch (31) through a plurality of second electric wires (33).
2. The multifunctional adapter according to claim 1, characterized in that: The large transfer end (1) and the small transfer end (2) are connected via a cable (4), and each of the first electric wires (32) and each of the second electric wires (33) are located inside the large transfer end (1), the small transfer end (2) and the cable (4).
3. The multifunctional adapter according to claim 1, characterized in that: The large transfer interface (11) is provided with a plurality of large pin jacks (15), and each of the large pin jacks (15) is connected to one of the on-off switches (31) via a plurality of the first electric wires (32).
4. The multifunctional adapter according to claim 3, characterized in that: A plurality of small pin plugs (22) are provided in the small transfer port (21), and the plurality of small pin plugs (22) are respectively connected to one of the on-off switches (31) via a plurality of the first electric wires (32).
5. The multifunctional adapter according to claim 4, characterized in that: Three of the small pin plugs (22) are respectively connected to another on-off switch (31) via a plurality of the second electric wires (33).
6. The multifunctional adapter according to claim 4, characterized in that: The number of the large pin jacks (15) and the number of the small pin plugs (22) are both five.