CN114361894B

CN114361894B - Electrocardio adapter

Info

Publication number: CN114361894B
Application number: CN202111681713.5A
Authority: CN
Inventors: 饶小毛; 赵英军
Original assignee: Shenzhen Apk Technology Co ltd
Current assignee: Shenzhen Apk Technology Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-10-21
Anticipated expiration: 2041-12-30
Also published as: CN114361894A

Abstract

The utility model provides an electrocardio adapter, includes two kinds at least different public end plugs and two kinds at least different female end sockets, owing to have the public end plug and the female end socket of different interfaces for this application center electric adapter can compatible different electrocardio main cable and the separated time of the type of leading, and the user need not be equipped with multiple separated time, has also reduced use cost.

Description

Electrocardio adapter

Technical Field

The invention relates to the field of medical equipment, in particular to an electrocardio adapter.

Background

Along with more and more types of electrocardiographs on the market, the selectivity of a user to products is single, only the electrocardiograph cables and the separated wires compatible with the types of the electrocardiographs of the same brand can be used, the user needs to configure different separated wires for each type of electrocardiograph, the use is inconvenient, and the use cost is increased.

Disclosure of Invention

In order to solve the technical problem, the application provides an electrocardio adapter.

According to a first aspect, an embodiment provides an electrocardiograph adapter, comprising:

male plugs of at least two different interfaces;

female end sockets of at least two different interfaces;

the connecting seat is used for connecting the male end plug and the female end socket.

In one embodiment, the male plug comprises: public end plug overcoat, public end contact pin, public end plug bush and public end contact pin fixing base, be equipped with a plurality of connection archs on the public end plug overcoat, public end contact pin with public end plug bush is connected, public end contact pin is fixed to be located on the public end contact pin fixing base, be equipped with the connecting hole on the connection arch, public end plug bush is located in the connecting hole, the quantity of connection arch, public end contact pin and public end plug bush is the same.

In one embodiment, a male pin mounting groove and a detachable male pin pressing plate are arranged on the male pin fixing seat, the male pin is arranged in the male pin mounting groove, and the male pin pressing plate is abutted with the male pin to fix the male pin.

In an embodiment, the male-end pin fixing seat is provided with a plurality of positioning holes, the male-end pin pressing plate is provided with a plurality of positioning columns, and the positioning holes are arranged opposite to the positioning columns and used for assisting in mounting the male-end pin pressing plate.

In one embodiment, the method comprises the following steps: first public end plug and second public end plug, first public end plug includes first public end plug overcoat, the public end plug of second includes the public end plug overcoat of second, it is protruding that the connection on the first public end plug overcoat is partly for first connection, it is protruding that the connection on the public end plug overcoat of second is partly for the second connection.

In one embodiment, the female end socket includes: the pin-type connector comprises a female end slot, a female end pin and an elastic sheet, wherein the female end pin and the elastic sheet are arranged in the female end slot.

In an embodiment, the female socket includes a spring plate pressing plate, the spring plate pressing plate abuts against the spring plate to fix the spring plate, the spring plate pressing plate is provided with a plurality of positioning columns, the female socket is provided with a plurality of positioning holes, and the positioning holes are arranged opposite to the positioning columns and used for assisting in mounting the spring plate pressing plate.

In one embodiment, the method comprises the following steps: the socket comprises a first female end socket and a second female end socket, wherein the first female end socket comprises a first female end slot, the second female end socket comprises a second female end slot, a positioning groove is arranged in the first female end slot and the second female end slot, and the position of the positioning groove in the first female end slot is different from that of the positioning groove in the second female end slot.

In an embodiment, first female end socket with be equipped with female end socket mounting panel between the female end socket of second, be equipped with the location on the female end socket mounting panel and lean on the shoulder, the location is leaned on and is equipped with a plurality of positioning ring grooves on the shoulder, the location lean on the shoulder with first female end socket with the female end socket butt of second, the positioning ring groove cover is established the female end contact pin outside, first female end socket with the female end socket symmetry of second sets up.

In one embodiment, the method further comprises: the protective outer sleeve is arranged on the outer sides of the male end plug, the female end socket and the connecting seat, and a holding part is arranged on the protective outer sleeve.

According to the electrocardio adapter of the embodiment, the male end plug and the female end socket with different interfaces are provided, so that the electrocardio main cable and branch cables with different lead types can be compatible with the electrocardio adapter at the center of the application, a user does not need to be provided with multiple branch cables, and the use cost is also reduced.

Drawings

Fig. 1 is a schematic structural diagram of an electrocardiograph adapter according to an embodiment;

figure 2 is an exploded view of an embodiment of an electrical cardiac adapter;

FIG. 3 is a schematic diagram of an embodiment of the ECG adapter (with the protective cover removed);

FIG. 4 is a schematic view of a male plug of the electrical connector of an embodiment;

FIG. 5 is an exploded view of a second male plug of the electrical adapter of an embodiment;

FIG. 6 is a schematic diagram of a second male plug wrap of the electrical adapter of an embodiment;

FIG. 7 is a schematic diagram of a male pin holder of the electrical adapter according to an embodiment of the present disclosure;

FIG. 8 is a schematic diagram illustrating a connection state between a male pin holder and a male pin of the electrical adapter according to an embodiment of the present invention;

FIG. 9 is a schematic diagram illustrating a connection state between a male pin and a male socket of the electrical adapter according to an embodiment of the present invention;

FIG. 10 is a schematic diagram of a male pin pressing plate of the electrical adapter according to an embodiment;

figure 11 is a schematic diagram of a female socket of an embodiment of the adapter;

figure 12 is an exploded view of a first female socket of the adapter according to one embodiment;

fig. 13 is a schematic structural view of a spring plate of the electrocardiograph adapter according to an embodiment of the present invention;

FIG. 14 is a schematic diagram of an embodiment of a female end socket mounting plate and a female end socket of the electrical cardiac adapter;

FIG. 15 is a schematic diagram of a female socket mounting plate of the electrical adapter in accordance with an embodiment;

fig. 16 is a schematic structural view of a spring plate and a spring plate of the electrocardiograph adapter according to an embodiment;

fig. 17 is a schematic structural view of a first female socket of an electrical adapter according to an embodiment.

Detailed Description

The present invention will be described in further detail with reference to the following detailed description and accompanying drawings. 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, one 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 invention, the electrocardio adapter comprises at least two different male end plugs and at least two different female end sockets, and the male end plugs and the female end sockets with different interfaces enable the electrocardio main cables and branch cables with different lead types to be compatible with the electrocardio adapter, so that a user does not need to be provided with multiple branch cables, and the use cost is also reduced.

The present application is illustrated by the following specific examples.

The first embodiment is as follows:

as shown in fig. 1 to 17, an embodiment of the present application provides an electrocardiograph adapter, which includes a male plug 1 with at least two different interfaces, at least two different female sockets 2, and a connecting socket 3. Connecting seat 3 is used for connecting public end plug 1 and female end socket 2, is equipped with electrical connector in the connecting seat 3 and realizes the electric connection of public end plug 1 and female end socket 2. In this embodiment, the male plug 1 is used for connecting the main electrocardiograph cable, and the female socket 2 is used for connecting the branch cable, and the male plug 1 and the female socket 2 with different interfaces are provided, so that the electrocardiograph adapter can be compatible with different main electrocardiograph cables and branch cables.

In one embodiment, the male plug 1 includes two types, namely a first male plug 11 and a second male plug 12, the first male plug 11 includes a first male plug housing 111, the second male plug 12 includes a second male plug housing 121, the connecting protrusion on the first male plug housing 111 is at least partially a first connecting protrusion 101, the connecting protrusion on the second male plug housing 121 is at least partially a second connecting protrusion 102, and different fool-proof designs of the first connecting protrusion 101 and the second connecting protrusion 102 enable the first male plug 11 and the second male plug 12 to be respectively suitable for different types of main electrical cables. In this embodiment, the first male plug 11 and the second male plug 12 both include a male pin 13, a male plug bush 14 and a male pin holder 15, the male pin 13 is connected to the male plug bush 14, the male pin 13 is fixedly disposed on the male pin holder 15, a connection hole is formed in the connection protrusion, the male plug bush 14 is disposed in the connection hole so that the connection performance with the electrocardiograph main cable is better, the connection modes of the first male plug housing 111 and the second male plug housing 121 with the male pin holder 15 are both buckled and connected, the male pin holder 15 is provided with a buckling protrusion 151, the first male plug housing 111 and the second male plug housing 121 are provided with a buckling hole 154, and the buckling protrusion 151 is buckled into the buckling hole 154 to complete the connection. The male end pin fixing seat 15 is also provided with a clamping point 152, the male end plug bush 14 is provided with an opening, and the opening is clamped on the clamping point 152, so that the connection is more stable, and the main electrocardiocable is prevented from falling off when in use. The number of the connecting protrusions, the male pins 13 and the male plug bushes 14 on the same male plug 1 is the same.

In one embodiment, the male pin holder 15 is provided with a male pin mounting slot 153 and a detachable male pin pressing plate 16, the male pin 13 is disposed in the male pin mounting slot 153, and the male pin pressing plate 16 abuts against the male pin 13 to fix the male pin 13.

In one embodiment, the male pin holder 15 is provided with a plurality of positioning holes 301, the male pin press plate 16 is provided with a plurality of positioning posts 302, and the positioning holes 301 and the positioning posts 302 are disposed opposite to each other for assisting in mounting the male pin press plate 16.

In an embodiment, the female socket 2 includes two kinds, which are a first female socket 21 and a second female socket 22, respectively, the first female socket 21 includes a first female slot 211, the second female socket 22 includes a second female slot 221, and the first female slot 211 and the second female slot 221 are both provided with a positioning groove 201 therein, but the positioning groove 201 is disposed at different positions in the first female slot 211 and the second female slot 221, so that the first female slot 211 and the second female slot 221 can be respectively suitable for different branch lines. In this embodiment, first female end socket 21 and second female end socket 22 all include female end contact pin 23 and shell fragment 24, and female end contact pin 23 and shell fragment 24 all locate in the female end slot, and female end contact pin 23 is used for transmission signal, and shell fragment 24 is used for making more stable with being connected of separated time, and the separated time is avoided using the separated time line to drop.

In one embodiment, the spring plates 24 are all disposed on the spring plate 25 for easy installation.

In one embodiment, the female socket 2 includes a spring plate 26, the spring plate 26 abuts against the spring 24 to fix the spring 24, and since the spring plates 24 are disposed on the spring plate 25 in this embodiment, the spring plate 26 abuts against the spring plate 25 in this embodiment. The spring plate pressing plate 26 is provided with a plurality of positioning columns 302, the female end slot is provided with a plurality of positioning holes 301, and the positioning holes 301 and the positioning columns 302 are arranged oppositely and used for assisting in installing the spring plate pressing plate 26.

In one embodiment, a female socket mounting plate 27 is disposed between the first female socket 21 and the second female socket 22, a positioning shoulder 271 is disposed on the female socket mounting plate 27, a plurality of positioning ring grooves 272 are disposed on the positioning shoulder 271, the positioning shoulder 271 abuts against the first female socket 21 and the second female socket 22, the positioning ring grooves 272 are disposed on the outer sides of the female pins 23, and the first female socket 21 and the second female socket 22 are symmetrically disposed.

In an embodiment, the electrocardiograph adapter further includes a protection outer sleeve 4, the protection outer sleeve 4 is disposed outside the male plug 1, the female socket 2 and the connecting seat 3, a holding portion 41 is disposed on the protection outer sleeve 4, and the user can hold the electrocardiograph adapter conveniently by the holding portion 41.

In an embodiment, the first male plug housing 111, the second male plug housing 121, the male pin fixing base 15, the male pin pressing plate 16, the protective housing 4, the connecting base 3, the female socket mounting plate 27, the spring pressing plate 26, the first female slot 211 and the second female slot 221 are all integrally formed structures, so that the processing is convenient and the forming volume is small. The first male plug housing 111 and the second male plug housing 121 are made of PC rubber, the male pin fixing seat 15, the male pin pressing plate 16, the spring pressing plate 26, the first female slot 211 and the second female slot 221 are made of ABS rubber, the protective housing 4 is made of TPU rubber, and the connecting seat 3 and the female socket mounting plate 27 are made of PP rubber. In this embodiment, when the protection cover 4 is injection molded, other parts are embedded into the forming mold of the protection cover 4, so that the protection cover 4 is injection molded and the fixing of the internal parts is completed.

According to the electrocardio adapter in the embodiment, the electrocardio adapter comprises at least two different male end plugs and at least two different female end sockets, and the male end plugs and the female end sockets with different interfaces enable the electrocardio main cables and branch cables with different lead types to be compatible, a user does not need to be provided with multiple branch cables, and the use cost is also reduced. In addition, most parts of the electrocardio adapter are of an integrated injection molding structure, the processing technology is simple, the weight of the product is small, the parts can be fixed by injection molding of the protective outer sleeve, and the soft glue enables the product to have better hand feeling.

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. For a person skilled in the art to which the invention pertains, several simple deductions, modifications or substitutions may be made according to the idea of the invention.

Claims

1. An electrocardio adapter, its characterized in that includes:

male plugs of at least two different interfaces;

female end sockets with at least two different interfaces; the female end socket comprises a first female end socket and a second female end socket, the first female end socket comprises a first female end slot, the second female end socket comprises a second female end slot, positioning grooves are arranged in the first female end slot and the second female end slot, and the positions of the positioning grooves in the first female end slot and the second female end slot are different; a female end socket mounting plate is arranged between the first female end socket and the second female end socket, a positioning shoulder is arranged on the female end socket mounting plate, a plurality of positioning ring grooves are formed in the positioning shoulder, the positioning shoulder is abutted against the first female end socket and the second female end socket, the positioning ring grooves are sleeved on the outer sides of the female end contact pins, and the first female end socket and the second female end socket are symmetrically arranged;

2. The adapter according to claim 1, wherein the male plug comprises: public end plug overcoat, public end contact pin, public end plug bush and public end contact pin fixing base, be equipped with a plurality of connection archs on the public end plug overcoat, public end contact pin with public end plug bush is connected, public end contact pin is fixed to be located on the public end contact pin fixing base, be equipped with the connecting hole on the connection arch, public end plug bush is located in the connecting hole, the quantity of connection arch, public end contact pin and public end plug bush is the same.

3. The adapter of claim 2 wherein the pin holder has a pin mounting slot and a removable pin retainer, the pin being received in the pin mounting slot, the pin retainer abutting the pin to retain the pin.

4. The adapter according to claim 3, wherein the male pin holder has a plurality of positioning holes and the male pin clamp has a plurality of positioning posts, the positioning holes being disposed opposite the positioning posts for assisting in mounting the male pin clamp.

5. The adapter according to claim 4, comprising: first public end plug and second public end plug, first public end plug includes first public end plug overcoat, the public end plug of second includes the public end plug overcoat of second, it is protruding that the connection on the first public end plug overcoat is partly for first connection, it is protruding that the connection on the public end plug overcoat of second is partly for the second connection.

6. The adapter of claim 1, wherein said female socket comprises: the pin-inserting mechanism comprises a female end slot, a female end pin and an elastic sheet, wherein the female end pin and the elastic sheet are arranged in the female end slot.

7. The adapter as claimed in claim 6, wherein the female socket comprises a spring plate, the spring plate is abutted against the spring plate to fix the spring plate, the spring plate has a plurality of positioning posts, the female socket has a plurality of positioning holes, and the positioning holes are disposed opposite to the positioning posts to assist in mounting the spring plate.

8. The cardiac adapter as set forth in claim 1, further comprising: the protective outer sleeve is arranged on the outer sides of the male end plug, the female end socket and the connecting seat, and a holding part is arranged on the protective outer sleeve.