CN214965733U

CN214965733U - Novel portable electrocardiogram equipment

Info

Publication number: CN214965733U
Application number: CN202120113007.XU
Authority: CN
Inventors: 陆青娜
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-15
Filing date: 2021-01-15
Publication date: 2021-12-03
Anticipated expiration: 2031-01-15

Abstract

The utility model relates to the technical field of medical equipment, and a novel portable electrocardiogram equipment is disclosed, which comprises a housin, the equal fixedly connected with rectangular block in both sides around shells inner wall, the inner wall sliding connection of rectangular block has the slider, the inside of casing is provided with take-up device, take-up device's front and back surface is connected with the fixed surface of slider. The utility model discloses a be provided with the rectangle piece, the slider, the apparatus further comprises a rotating shaft, the wind spring, the spool, a baffle, lead line and through-hole, the pulling leads the line, it drives the spool and rotates and drive the rectangle piece and move right to lead the line, at this moment, make the distance increase between ball and the casing of leading, lead ball and skin contact and can inspect, after the inspection is accomplished, loosen the line of leading, effort through the wind spring makes the spool rolling, and then can be with leading the line rolling to the spool and make the spool reset left, thereby reach the convenience and carry out the rolling and prevent to lead the line emergence winding condition to leading the line.

Description

Novel portable electrocardiogram equipment

Technical Field

The utility model relates to the technical field of medical equipment, concretely relates to novel portable electrocardiogram equipment.

Background

An electrocardiograph is an instrument for recording physiological electrical signals generated during heart activity. Because of the advantages of mature and reliable diagnostic technique, simple operation, moderate price, no damage to patients and the like, the electrocardiograph becomes one of the most popular medical electronic instruments in all levels of hospitals.

The existing electrocardiograph is not beneficial to next use because the lead wires are more in number and longer, and the lead wires are placed together after use and are not arranged easily to cause the lead wires to be wound.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: the existing electrocardiograph is very unfavorable for next use because the lead wires are more in quantity and longer, and the lead wires are placed together after use and are not arranged to easily cause the lead wires to be wound, so that the novel portable electrocardiograph is provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a novel portable electrocardiogram device comprises a shell, wherein rectangular blocks are fixedly connected to the front side and the rear side of the inner wall of the shell, a slider is connected to the inner wall of each rectangular block in a sliding manner, a winding device is arranged in the shell, the front surface and the rear surface of the winding device are fixedly connected with the surface of the slider, the front side and the rear side of each rotating shaft are fixedly connected with the surface of the slider, a coil spring is fixedly connected to the surface of each rotating shaft, one end, away from the rotating shaft, of each coil spring is fixedly connected with a coil bobbin, baffle plates are fixedly connected to the front side and the rear side of each coil bobbin, a lead wire is fixedly connected to the surface of each coil bobbin, a junction box is fixedly connected to the left side of each lead wire, the lower surface of each junction box is fixedly connected with the lower part of the inner wall of the shell, one end, away from the lead wire, of each junction box penetrates through the shell and extends to the upper part of the shell, the upper surface of thread fixedly connected with plug, the right side of casing has seted up the through-hole, the one end of leading the line and keeping away from the terminal box passes the through-hole and extends to the right side of casing, the right side fixedly connected with of leading the line leads the ball.

Preferably, the right side fixedly connected with backup pad of casing, the last fixed surface of backup pad is connected with the fixed case, lead the line and pass the fixed case and extend to the right side of fixed case, the inner wall of fixed case and the top sliding connection who is located the line that leads have the clamp plate, the last fixed surface of clamp plate is connected with the connecting rod, the equal fixedly connected with spring in upper surface of clamp plate and the top of fixed incasement wall, the inner wall of spring and the surface contact of connecting rod, the upper surface of connecting rod passes the fixed case and extends to the top of fixed case, the last fixed surface of connecting rod is connected with the handle.

Preferably, the upper surface of the shell is fixedly connected with an electrocardiograph body, and the plug is inserted into the electrocardiograph body.

Preferably, the surface of the lead wire is fixedly connected with a limiting block on the right side of the fixed box.

Preferably, the number of the lead wires and the number of the through holes are ten.

Preferably, the downward pressure of the spring is greater than the force applied when the coil spring is wound.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses a be provided with the rectangle piece, the slider, the apparatus further comprises a rotating shaft, the wind spring, the spool, a baffle, lead line and through-hole, the pulling leads the line, the lead line drives the spool and rotates and drive the rectangle piece and move right, at this moment, make between ball and the casing of leading increase in distance, can inspect after ball and the skin surface contact of leading, after the inspection is accomplished, loosen the lead line, effort through the wind spring drives the spool and takes place to rotate, and then can be with leading the line rolling to the spool and make the spool reset left, thereby reach and conveniently carry out the rolling and prevent to lead the line winding condition to the lead line.

(2) The utility model discloses a be provided with backup pad, fixed box, lead line, clamp plate, connecting rod, spring and handle, when needs pulling lead line, make clamp plate rebound through the pulling handle, when leading the line and pull out the length that needs use, loosen the handle, the effort through the spring makes connecting rod and clamp plate rebound and will lead the line and compress tightly this moment, and then prevents to lead the line not hard up to reach and prevent to lead the line not hard up and to the casing internal contraction.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the winding device of the present invention;

FIG. 3 is an enlarged view of structure A of FIG. 1 according to the present invention;

fig. 4 is a cross-sectional view taken along line B-B of fig. 1 according to the present invention.

In the figure: 1. a housing; 2. a rectangular block; 3. a slider; 4. a winding device; 41. a rotating shaft; 42. a coil spring; 43. a spool; 44. a baffle plate; 45. conducting wires; 5. a junction box; 6. a main line; 7. a plug; 8. a through hole; 9. a lead ball; 10. a support plate; 11. a fixed box; 12. pressing a plate; 13. a connecting rod; 14. a spring; 15. a handle; 16. an electrocardiograph body; 17. and a limiting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, a novel portable electrocardiogram apparatus comprises a housing 1, wherein a rectangular block 2 is fixedly connected to the front and rear sides of the inner wall of the housing 1, a slider 3 is slidably connected to the inner wall of the rectangular block 2, a winding device 4 is disposed inside the housing 1, the front and rear surfaces of the winding device 4 are fixedly connected to the surface of the slider 3, the winding device 4 comprises a rotating shaft 41, the front and rear sides of the rotating shaft 41 are fixedly connected to the surface of the slider 3, a coil spring 42 is fixedly connected to the surface of the rotating shaft 41, a winding reel 43 is fixedly connected to the end of the coil spring 42 away from the rotating shaft 41, baffles 44 are fixedly connected to the front and rear sides of the winding reel 43, a lead wire 45 is fixedly connected to the surface of the winding reel 43, a junction box 5 is fixedly connected to the left side of the lead wire 45, the lower surface of the junction box 5 is fixedly connected to the lower side of the inner wall of the housing 1, a main wire 6 is fixedly connected to the end of the junction box 5 away from the lead wire 45, one end of the main wire 6, which is far away from the junction box 5, penetrates through the shell 1 and extends to the upper part of the shell 1, the upper surface of the main wire 6 is fixedly connected with a plug 7, the right side of the shell 1 is provided with a through hole 8, the number of the lead wires 45 and the number of the through holes 8 are ten, one end of the lead wires 45, which is far away from the junction box 5, penetrates through the through hole 8 and extends to the right side of the shell 1, the right side of the lead wires 45 is fixedly connected with a lead ball 9, the right side of the shell 1 is fixedly connected with a support plate 10, the upper surface of the support plate 10 is fixedly connected with a fixed box 11, the lead wires 45 penetrate through the fixed box 11 and extend to the right side of the fixed box 11, the inner wall of the fixed box 11 is slidably connected with a pressure plate 12 above the lead wires 45, the upper surface of the pressure plate 12 is fixedly connected with a connecting rod 13, the upper surfaces of the pressure plate 12 and the upper surface of the inner wall of the fixed box 11 are both fixedly connected with springs 14, the downward pressure of the springs 14 is greater than the acting force when the coil springs 42 are rolled, thereby guarantee that the lead line 45 of pulling out can not remove in to casing 1, the inner wall of spring 14 and the surface contact of connecting rod 13, the upper surface of connecting rod 13 passes fixed case 11 and extends to the top of fixed case 11, the last fixed surface of connecting rod 13 is connected with handle 15, the last fixed surface of casing 1 is connected with electrocardiograph body 16, plug 7 pegs graft with electrocardiograph body 16, the surface of lead line 45 and the right side fixedly connected with stopper 17 that is located fixed case 11, can prevent through stopper 17 when rolling lead line 45, lead line 45 causes the damage to lead ball 9 when rolling into casing 1 with lead line 45 when the coil spring 42 pulling force is too big.

In the utility model, when the user uses the device, the connecting rod 13 and the pressing plate 12 are driven to move upwards and compress the spring 14 by pulling the handle 15 when the user needs to use the device, then the lead wire 45 is pulled, the lead wire 45 drives the winding reel 43 to rotate and the rotating shaft 41 to move rightwards, when the lead wire 45 moves to the length required by the personnel, the lead wire 45 stops being pulled, then, the handle 15 is released, the connecting rod 13 and the pressing plate 12 are moved downward by the reaction force of the spring 14 and press the lead wire 45, when the guide wire 45 needs to be picked up and arranged after use, the handle 15 is pulled upwards, at the moment, the connecting rod 13 and the pressure plate 12 move upwards and are separated from the guide wire 45, then the lead wire 45 is released, at this time, the coil spring 42 contracts to drive the winding reel 43 to rotate, and the rotation shaft 41 is moved leftward and the winding reel 43 is rotated so that the lead wire 45 is wound on the winding reel 43.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Claims

1. The novel portable electrocardiogram equipment comprises a shell (1) and is characterized in that rectangular blocks (2) are fixedly connected to the front side and the rear side of the inner wall of the shell (1), sliders (3) are slidably connected to the inner wall of the rectangular blocks (2), a winding device (4) is arranged inside the shell (1), the front surface and the rear surface of the winding device (4) are fixedly connected with the surfaces of the sliders (3), the winding device (4) comprises a rotating shaft (41), the front side and the rear side of the rotating shaft (41) are fixedly connected with the surfaces of the sliders (3), a coil spring (42) is fixedly connected to the surface of the rotating shaft (41), a coil cylinder (43) is fixedly connected to one end, far away from the rotating shaft (41), of the coil spring (42), baffles (44) are fixedly connected to the front side and the rear side of the coil cylinder (43), and a lead wire (45) is fixedly connected to the surface of the coil cylinder (43), lead left side fixedly connected with terminal box (5) of line (45), the lower surface of terminal box (5) and the below fixed connection of casing (1) inner wall, the one end fixedly connected with thread (6) of leading line (45) are kept away from in terminal box (5), the one end that terminal box (5) were kept away from in thread (6) passes casing (1) and extends to the top of casing (1), the last fixed surface of thread (6) is connected with plug (7), through-hole (8) have been seted up on the right side of casing (1), the one end that terminal box (5) were kept away from in leading line (45) passes through-hole (8) and extends to the right side of casing (1), the right side fixedly connected with of leading line (45) leads ball (9).

2. The novel portable electrocardiograph apparatus according to claim 1, a supporting plate (10) is fixedly connected to the right side of the shell (1), a fixed box (11) is fixedly connected to the upper surface of the supporting plate (10), the lead wire (45) passes through the fixed box (11) and extends to the right side of the fixed box (11), a pressing plate (12) is connected on the inner wall of the fixed box (11) and above the lead wire (45) in a sliding way, the upper surface of the pressure plate (12) is fixedly connected with a connecting rod (13), the upper surfaces of the pressure plate (12) and the upper part of the inner wall of the fixed box (11) are fixedly connected with springs (14), the inner wall of spring (14) and the surface contact of connecting rod (13), the upper surface of connecting rod (13) passes fixed case (11) and extends to the top of fixed case (11), the last fixed surface of connecting rod (13) is connected with handle (15).

3. The novel portable electrocardiograph apparatus according to claim 1, wherein an electrocardiograph body (16) is fixedly connected to the upper surface of the housing (1), and the plug (7) is plugged into the electrocardiograph body (16).

4. The novel portable electrocardiogram equipment as claimed in claim 1 wherein the surface of the lead wire (45) is fixed to the right side of the fixing box (11) by a limit block (17).

5. A novel portable electrocardiograph apparatus according to claim 1, wherein the number of lead wires (45) and the number of through holes (8) are ten.

6. The portable electrocardiograph apparatus according to claim 2 wherein the downward pressure of the spring (14) is greater than the force of the coil spring (42) when it is wound.