Electrocardio collector convenient to assemble and disassemble

Abstract

The utility model discloses an electrocardio collector convenient to assemble and disassemble, which comprises a base and an upper cover, the base is provided with an accommodating groove, a first control panel is arranged in the base, one side wall of the accommodating groove is provided with a fixed buckle, the other side wall of the accommodating groove is provided with a movable buckle, and the bottom of the accommodating groove is provided with a plurality of contact pins; a first clamping groove is formed in one side wall of the upper cover, a second clamping groove is formed in the other side wall of the upper cover, a second control panel is arranged in the upper cover, a plurality of contacts are arranged on the side face, close to the base, of the upper cover and connected with the second control panel, and when the upper cover is contained in the containing groove, the fixed buckle is clamped with the first clamping groove, and the movable buckle is clamped with the second clamping groove. And the contact pin is contacted with the contact. The electrocardio garment has the advantages that when the electrocardio garment needs to be cleaned, the upper cover can be detached from the base, and after the electrocardio garment is cleaned, the upper cover is clamped in the containing groove, the fixed buckle is clamped with the first clamping groove, the movable buckle is clamped with the second clamping groove, and the contact pin makes contact with the contact point, so that signal collection is facilitated.

Description

Technical Field

[0001] This utility model relates to the field of electrocardiogram (ECG) acquisition technology, and in particular to an ECG acquisition device that is easy to assemble and disassemble. Background Technology

[0002] ECG acquisition devices are used to collect electrocardiogram (ECG) signals from the human body. They are usually fixed to the surface of ECG vests, either by fixing the acquisition device to the vest or by magnetically connecting the acquisition device's base to the vest. When the acquisition device is fixedly connected to the vest, it is inconvenient to clean the vest and may damage the device or the battery. When the acquisition device's base is magnetically connected to the vest, the top cover of the acquisition device's base is magnetically attached to the base. The magnet requires a large magnetic force to maintain stability, and in this case, the magnetic field may affect the device's radio frequency performance or even cause pacemaker malfunctions, which can have serious consequences for patients wearing pacemakers. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide an electrocardiogram (ECG) acquisition device that is easy to assemble and disassemble, in order to address the shortcomings of the existing technology.

[0004] To solve the above-mentioned technical problems, the present invention adopts the following technical solution.

[0005] An easily assembled and disassembled electrocardiogram (ECG) acquisition device for mounting on an ECG garment includes a base and a top cover. The base has a receiving groove, and a first control board is located inside the base. A fixed buckle is located on one side wall of the receiving groove, and a movable buckle is located on the other side wall. Several contact pins are located at the bottom of the receiving groove, and the contact pins are respectively connected to the first control board. A first slot is located on one side wall of the top cover, and a second slot is located on the other side wall. A second control board is located inside the top cover, and several contacts are located on the side of the top cover near the base, and the contacts are respectively connected to the second control board. When the top cover is retracted into the receiving groove, the fixed buckle engages with the first slot, the movable buckle engages with the second slot, and the contact pins contact the contacts.

[0006] A preferred embodiment of the easily assembled and disassembled ECG collector includes a pressing part, a first reset spring, and a second reset spring. The side wall of the base has a first movable groove, and the side wall of the receiving groove has a second movable groove. The first movable groove and the second movable groove communicate with each other. The movable latch is movably disposed within the second movable groove. One end of the second reset spring is connected to one end of the movable latch, and the other end is connected to the side wall of the second movable groove. The pressing part is movably disposed within the first movable groove. One end of the pressing part is a pressing head, and the other end is a pushing head. The pushing head has an inclined surface and is used to push the movable latch closer to or away from the second latch. The first reset spring is used to reset the pressing part.

[0007] A preferred embodiment is that the first movable groove and the second movable groove are perpendicular to each other.

[0008] In a preferred embodiment, the movable buckle includes a locking plate, a pushing plate, and a fixing post; one end of the locking plate is connected to the pushing plate, and the other end extends out of the second movable groove, forming a pushing space between the locking plate and the pushing plate; one end of the fixing post is connected to the other end of the pushing plate; the second return spring is sleeved on the outside of the fixing post; the side of the pushing plate near the locking plate is an inclined surface; and the pushing head is located within the pushing space to push the inclined surface of the plate.

[0009] A preferred embodiment is that the sidewall of the receiving groove has a notch.

[0010] The ECG acquisition device provided by this utility model embodiment, which is easy to assemble and disassemble, has at least the following beneficial effects: The ECG acquisition device is used to install on ECG clothing. The ECG acquisition device is in contact with the human body and can be used to collect signals. When the ECG clothing needs to be cleaned, the top cover can be removed from the base. After the ECG clothing is cleaned, the top cover is locked in the receiving groove. The fixed buckle is locked with the first slot, and the movable buckle is locked with the second slot. The stylus is in contact with the contact point, which facilitates signal acquisition.

[0011] The above description is merely an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it in accordance with the contents of the specification, and to make the above and other objects, features and advantages of this utility model more apparent and understandable, preferred embodiments are described below in detail with reference to the accompanying drawings. Attached Figure Description

[0012] Figure 1 This is a perspective view of the present invention;

[0013] Figure 2 This is a perspective view of the base in this utility model;

[0014] Figure 3 This is a perspective view of the upper cover in this utility model;

[0015] Figure 4 This is a cross-sectional view of the base in this utility model. Figure 1 ;

[0016] Figure 5 This is a cross-sectional view of the base in this utility model. Figure 2 ;

[0017] Figure 6 This is a perspective view of the pressing part, movable buckle, first return spring and second return spring assembled in this utility model;

[0018] Figure 7 This is a perspective view of the movable buckle and the second return spring assembled in this utility model;

[0019] Figure 8 This is a perspective view of the pressing part and the first return spring assembled in this utility model;

[0020] Figure 9 This is a cross-sectional view of the base in this utility model. Figure 3 ;

[0021] Figure 10 This is a perspective view of the upper cover and the second control panel in this utility model. Detailed Implementation

[0022] To illustrate the ideas and objectives of this application, the following description will be provided in conjunction with the accompanying drawings and specific embodiments.

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used herein in the specification of the application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the terms "comprising" and "having," and any variations thereof, in the specification, claims, and foregoing drawings of this application are intended to cover non-exclusive inclusion. The terms "first," "second," "left," "right," etc., in the specification, claims, or foregoing drawings of this application are used to distinguish different objects, not to describe a particular order.

[0024] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0025] like Figures 1 to 10As shown, an easily assembled and disassembled electrocardiogram (ECG) acquisition device is used to install on an ECG garment. It includes a base 10 and a top cover 20. The base 10 has a receiving groove 11, and a first control board 12 is located within the base 10. A fixed buckle 13 is located on one side wall of the receiving groove 11, and a movable buckle 14 is located on the other side wall. Several contact pins 15 are located at the bottom of the receiving groove 11 and are respectively connected to the first control board 12. The top cover 20 has a first slot 21 on one side wall and a second slot 22 on the other side wall. A second control board 23 is located within the top cover 20. Several contacts 24 are located on the side of the top cover 20 near the base 10 and are respectively connected to the second control board 23. When the top cover 20 is retracted into the receiving groove 11, the fixed buckle 13 is engaged with the first slot 21, the movable buckle 14 is engaged with the second slot 22, and the contact pins 15 contact the contacts 24.

[0026] like Figures 1 to 10 As shown, the ECG acquisition device is installed on the ECG garment. The ECG acquisition device is in contact with the human body and can be used to collect signals. When the ECG garment needs to be cleaned, the top cover 20 can be removed from the base 10. After the ECG garment is cleaned, the top cover 20 is locked in the receiving groove 11. The fixed buckle 13 is locked with the first slot 21, and the movable buckle 14 is locked with the second slot 22. The stylus 15 is in contact with the contact point 24 to facilitate signal acquisition.

[0027] like Figures 1 to 10 As shown, the easily assembled and disassembled ECG collector includes a pressing part 30, a first reset spring 40, and a second reset spring 50. The side wall of the base 10 is provided with a first movable groove 16, and the side wall of the receiving groove 11 is provided with a second movable groove 17. The first movable groove 16 and the second movable groove 17 are connected. The movable buckle 14 is movably disposed in the second movable groove 17. One end of the second reset spring 50 is connected to one end of the movable buckle 14, and the other end is connected to the side wall of the second movable groove 17. The pressing part 30 is movably disposed in the first movable groove 16. One end of the pressing part 30 is a pressing head 31, and the other end is a pushing head 32. The pushing head 32 is an inclined surface. The pushing head 32 is used to push the movable buckle 14 closer to or away from the second slot 22. The first reset spring 40 is used to reset the pressing part 30.

[0028] like Figures 1 to 10As shown, when the top cover 20 needs to be removed, the pressing part 30 is pressed, and the pushing head 32 of the pressing part 30 pushes the movable buckle 14 away from the second slot 22. The movable buckle 14 disengages from the second slot 22, and the top cover 20 can be removed from the receiving slot 11. When the top cover 20 needs to be assembled, the first slot 21 of the top cover 20 is locked with the fixed buckle 13. The top cover 20 pushes the movable buckle 14 to move away from the second slot 22. The second return spring 50 is in a compressed state. When the movable buckle 14 is locked into the second slot 22, the second return spring 50 locks the movable buckle 14 with the second slot 22.

[0029] like Figures 1 to 10 As shown, the first movable slot 16 and the second movable slot 17 are perpendicular to each other.

[0030] like Figures 1 to 10 As shown, the movable buckle 14 includes a locking piece 141, a pushing piece 142, and a fixing post 143; one end of the locking piece 141 is connected to the pushing piece 142, and the other end extends out of the second movable groove 17, forming a pushing space between the locking piece 141 and the pushing piece 142; one end of the fixing post 143 is connected to the other end of the pushing piece 142; the second return spring 50 is sleeved on the outside of the fixing post 143; the side of the pushing piece 142 near the locking piece 141 is an inclined surface; and the pushing head 32 is located in the pushing space to push the inclined surface of the pushing piece 142.

[0031] like Figures 1 to 10 As shown, when the top cover 20 needs to be removed, the pressing part 30 is pressed, and the pushing head 32 of the pressing part 30 pushes the movable buckle 14 away from the second slot 22. The locking piece 141 disengages from the second slot 22, and the top cover 20 can be removed from the receiving slot 11. When the top cover 20 needs to be assembled, the first slot 21 of the top cover 20 is locked with the fixed buckle 13. The top cover 20 pushes the movable buckle 14 to move away from the second slot 22. The second return spring 50 is in a compressed state. When the locking piece 141 is locked into the second slot 22, the second return spring 50 makes the movable buckle 14 lock with the second slot 22.

[0032] like Figures 1 to 10 As shown, the side wall of the receiving groove 11 has a notch 18 for easy removal of the top cover 20.

[0033] The above are specific embodiments of this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of this utility model, and these improvements and modifications are also considered to be within the protection scope of this utility model.

Claims

1. An easily assembled and disassembled electrocardiogram (ECG) acquisition device for mounting on an ECG garment, characterized in that, The device includes a base and a top cover. The base has a receiving groove and a first control board inside. One side wall of the receiving groove has a fixed buckle and the other side wall has a movable buckle. The bottom of the receiving groove has several contact pins, which are respectively connected to the first control board. One side wall of the top cover has a first slot and the other side wall has a second slot. The top cover has a second control board inside and several contact points on the side of the top cover near the base, which are respectively connected to the second control board. When the top cover is stored in the receiving groove, the fixed buckle is locked with the first slot, the movable buckle is locked with the second slot, and the contact pins contact the contact points.

2. The ECG acquisition device that is easy to assemble and disassemble according to claim 1, characterized in that, The easily assembled and disassembled ECG collector includes a pressing part, a first reset spring, and a second reset spring. The side wall of the base has a first movable groove, and the side wall of the receiving groove has a second movable groove. The first movable groove and the second movable groove communicate with each other. The movable latch is movably disposed within the second movable groove. One end of the second reset spring is connected to one end of the movable latch, and the other end is connected to the side wall of the second movable groove. The pressing part is movably disposed within the first movable groove. One end of the pressing part is a pressing head, and the other end is a pushing head. The pushing head has an inclined surface and is used to push the movable latch closer to or away from the second latch. The first reset spring is used to reset the pressing part.

3. The ECG acquisition device that is easy to assemble and disassemble according to claim 2, characterized in that, The first movable slot and the second movable slot are perpendicular to each other.

4. The ECG acquisition device that is easy to assemble and disassemble according to claim 2, characterized in that, The movable buckle includes a locking piece, a pushing piece, and a fixing post; one end of the locking piece is connected to the pushing piece, and the other end extends out of the second movable groove, forming a pushing space between the locking piece and the pushing piece; one end of the fixing post is connected to the other end of the pushing piece; the second return spring is sleeved on the outside of the fixing post; the side of the pushing piece near the locking piece is an inclined surface; and the pushing head is located in the pushing space to push the inclined surface of the piece.

5. The ECG acquisition device that is easy to assemble and disassemble according to claim 1, characterized in that, The side wall of the receiving groove is provided with a notch.

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