CN216889537U

CN216889537U - Wire winder for electrocardiograph circuit

Info

Publication number: CN216889537U
Application number: CN202122978047.3U
Authority: CN
Inventors: 井睿
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-26
Filing date: 2021-11-26
Publication date: 2022-07-05
Anticipated expiration: 2031-11-26

Abstract

The utility model discloses a wire coiling device for an electrocardiograph circuit, which comprises an I-shaped main frame and a rotating disc axially and rotatably arranged in a concave part of the I-shaped main frame, wherein an inner vertical ruffle and an outer vertical ruffle are arranged on the rotating disc, and a cavity is formed between the inner vertical ruffle and the outer vertical ruffle for coiling the circuit; the inner vertical ruffle is provided with at least three elastic pieces, the I-shaped main frame is provided with clamping grooves distributed in a circular array, and the elastic pieces are matched with the clamping grooves to enable the rotating disc to rotate according to a preset angle. The utility model discloses a coiler of electrocardiograph circuit, the circuit around in locating erect the frid with erect outward and in forming the cavity between the frid, thereby erect the frid outside the nurse rotation as required and make its rotatory line or receive the line, realize the controller and be qualified for the next round of competitions the purpose of line length, convenient operation is swift, the very big operational requirement that makes things convenient for both sides.

Description

Wire winder for electrocardiograph circuit

Technical Field

The utility model relates to a wire winder for an electrocardiograph circuit.

Background

The electrocardiograph is mainly used for checking the heartbeat frequency of a patient and drawing a picture so as to be convenient for a doctor to observe.

According to the patent application No. 202020169060.7, an electrocardiograph circuit arrangement device is disclosed, comprising an upper clamping plate and a rotating shaft located on one side of the upper clamping plate, wherein two ends of the rotating shaft are rotatably connected with a support, the support is fixed on one side of the upper surface of the lower clamping plate, a splicing component is arranged on one side of the upper clamping plate, a circuit arrangement component is arranged on the lower side surface of the upper clamping plate, the splicing component comprises an upper support, the upper support is fixedly connected on one side surface of the upper clamping plate, a support rod is fixed on the lower side surface of the upper support, a first wedge block is fixed at the lower end of the support rod, the lower end of the first wedge block is clamped in a clamping groove, the clamping groove is arranged on the upper side surface of the lower support, the lower support is fixedly connected on one side surface of the lower clamping plate, a containing groove is arranged on one side surface of the clamping groove, a reset spring is fixed on one side surface of the containing groove, one end of the reset spring is fixedly connected with the second wedge block, and the second wedge block is movably connected in the accommodating groove. Can install fast and dismantle, the orderly arrangement of the circuit of being convenient for, the simple operation.

In actual clinical operation, heart rate examination needs to be performed on heart disease patients in a ward in a timing manner in the morning and evening at least to ensure the heart rate of the patients to be normal and timely find and treat the heart disease patients. However, the technical scheme provided by the above patent is mainly used for clamping the line, and because the line is relatively long, the device cannot be lengthened according to actual needs, and obviously only has the functions of storage and arrangement, and is not considered for clinical actual use, so that the clinical use effect is general, and the actual clinical needs cannot be solved at all.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a wire winder for an electrocardiograph circuit, which is convenient for medical workers to take length according to actual needs, is convenient for the circuit to be used and improves the operation efficiency.

In order to achieve the above purpose, the utility model provides the following technical scheme: a wire coiling device for an electrocardiograph circuit comprises an I-shaped main frame and a rotating disk axially and rotatably arranged in a concave part of the I-shaped main frame, wherein an inner vertical ruffle and an outer vertical ruffle are arranged on the rotating disk, and a cavity is formed between the inner vertical ruffle and the outer vertical ruffle for coiling the circuit;

the inner vertical ruffle is provided with at least three elastic pieces, the I-shaped main frame is provided with clamping grooves distributed in a circular array, and the elastic pieces are matched with the clamping grooves to enable the rotating disc to rotate according to a preset angle.

Preferably, the i-shaped main frame comprises a first substrate and a second substrate, a rotating shaft is arranged at the axis of the first substrate, and the second substrate is arranged on the rotating shaft;

the inner vertical ruffle is sleeved on the rotating shaft;

the distance between the first substrate and the second substrate is equal to the height of the inner vertical ruffle and the outer vertical ruffle.

Preferably, the end face of the rotating shaft facing one end of the second substrate is provided with guide channels distributed in a circumferential array, and the guide channels are used for enabling the elastic pieces on the inner vertical ruffles to be clamped in the clamping grooves on the rotating shaft;

the rotating shaft is provided with a slideway, and the slideway is used for communicating the clamping grooves.

Preferably, the second substrate is provided with a notch at the edge thereof, the second substrate is provided with a recessed seat, the recessed seat is embedded in the groove formed in the end face of the rotating shaft, and the recessed seat is provided with a screw for fixing the recessed seat and the rotating shaft.

Preferably, the sunken seat is internally threaded with a shell, a felt cushion block is arranged in the shell, a placing groove distributed in a circumferential array is formed in the felt cushion block, rubber blocks are arranged on the inner walls of two opposite sides of the placing groove, and the rubber blocks are extruded to be inserted into a clamp or a sucker in the placing groove in a locking manner.

Preferably, the clamping mechanism comprises a bottom plate and a pushing seat, a stop block and a guide sliding seat are respectively arranged on the bottom plate, the pushing seat is arranged on the guide sliding seat in a sliding mode, a screw rod is arranged on the pushing seat in a circumferential rotating mode, and the screw rod is in threaded connection with the guide sliding seat so that the pushing seat is close to or far away from the stop block.

Preferably, the elastic member is a metal plate, and is bent into a triangular structure.

In the above technical solution, the wire winder for an electrocardiograph line provided by the present invention has the following beneficial effects: the circuit is wound between the inner vertical ruffle and the outer vertical ruffle to form a cavity, and a nurse rotates the outer vertical ruffle according to needs to lead the nurse to rotate to take out or take up the nurse to realize the purpose of the length of the controller outlet. Furthermore, the scheme is matched with the clamping groove through the elastic piece, so that the rotation of the clamping groove has a certain angle of self-locking capability. The operation is convenient and fast, and great convenience is brought to the operation requirements on two sides.

Drawings

In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.

FIG. 1 is a schematic overall structure diagram provided in an embodiment of the present invention;

FIG. 2 is a schematic structural diagram of a rotating disk according to an embodiment of the present invention;

FIG. 3 is a schematic structural diagram of a clamping mechanism according to an embodiment of the present invention;

FIG. 4 is a schematic diagram of an explosive structure provided by an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a rotating shaft according to an embodiment of the present invention.

Description of reference numerals:

1. an I-shaped main frame; 11. a clamping groove; 12. a first substrate; 13. a second substrate; 131. notching; 132. a recessed seat; 14. a rotating shaft; 141. a guide way; 142. a slideway; 2. rotating the disc; 3. an inner vertical hem; 4. erecting a hem outside; 5. an elastic member; 7. a housing; 71. felt cushion blocks; 72. a placement groove; 73. a rubber block; 80. a base plate; 81. a pushing seat; 82. a stopper; 83. a guide slide; 84. a screw.

Detailed Description

In order to make the technical solutions of the present invention better understood, those skilled in the art will now describe the present invention in further detail with reference to the accompanying drawings.

As shown in fig. 1-5, a wire coiling device for an electrocardiograph circuit comprises an i-shaped main frame 1 and a rotating disk 2 axially and rotatably arranged in a concave part of the i-shaped main frame 1, wherein an inner vertical ruffle 3 and an outer vertical ruffle 4 are arranged on the rotating disk 2, and a cavity is formed between the inner vertical ruffle 3 and the outer vertical ruffle 4 for coiling the circuit;

the inner vertical ruffle 3 is provided with at least three elastic pieces 5 (the elastic pieces 5 are specifically elastic metal plates and are bent into a triangular structure), the I-shaped main frame 1 is provided with clamping grooves 11 distributed in a circular array, and the elastic pieces 5 are matched with the clamping grooves 11 to enable the rotating disc 2 to rotate according to a preset angle.

Specifically, the number of the clamping grooves 11 in the above scheme may be eight, ten or more, and the size of the included angle between each clamping groove 11 is in proportion to the number of the clamping grooves, and the elastic member 5 in the embodiment is clamped into the clamping grooves 11 so as to stop the rotation of the rotating disc 2 when the rotating disc occupies the space, and the rotating disc rotates by a predetermined angle each time when the rotating disc is driven, that is, one clamping groove 11 enters the next clamping groove 11 so as to suspend temporarily, so that the rotating disc 2 is locked to continue to rotate, and thus, the medical staff can control the length of the outgoing line according to actual needs. Furthermore, the circuit in the above scheme is wound between the inner vertical ruffle 3 and the outer vertical ruffle 4 to form a cavity, and when the wire is rotated to be outgoing, two ends of the circuit simultaneously extend out of the cavity, so that the winding principle is simple, and the description is omitted.

In the scheme, the circuit is wound between the inner vertical ruffle 3 and the outer vertical ruffle 4 to form a cavity, and a nurse rotates the outer vertical ruffle 4 according to needs so as to lead the nurse to rotate to take out or take up the line, thereby achieving the purpose of controlling the length of the outgoing line of the controller. Furthermore, the scheme is matched with the clamping groove 11 through the elastic piece 5, so that the rotation of the clamping groove has a certain-angle self-locking capability. The operation is convenient and fast, and great convenience is brought to the operation requirements on two sides.

Further, as a further technical solution provided by the present invention, the i-shaped main frame 1 includes a first base plate 12 and a second base plate 13, a rotating shaft 14 is disposed at the axis of the first base plate 12, and the second base plate 13 is mounted on the rotating shaft 14. The inner vertical ruffle 3 is sleeved on the rotating shaft 14, and the distance between the first substrate 12 and the second substrate 13 is equal to the height of the inner vertical ruffle 3 and the outer vertical ruffle 4, as can be seen from fig. 1.

Further, as can be seen from fig. 5, a circumferential array of guide tracks 141 is disposed on an end surface of the rotating shaft 14 facing the second substrate 13, and the guide tracks 141 are used for clamping the elastic members 5 on the inner vertical ruffles 3 into the clamping grooves 11 on the rotating shaft 14. During assembly, the second substrate 13 is removed, the rotary disk 2 is inserted into the rotary shaft 14, and the elastic member 5 slides in the guide rail 141 and finally is clamped into the clamping groove 11.

Furthermore, as shown in fig. 5, the sliding rail 142 is disposed on the rotating shaft 14, and the sliding rail 142 is used for communicating the plurality of clamping grooves 11. When the elastic member 5 is rotated, the elastic member slides into another engaging groove 11 along the slide rail 142 when being separated from the engaging groove 11. The purpose is to reduce the deformation of the elastic member 5 to avoid excessive deformation for a long time, so that the elasticity thereof is reduced.

As a further technical solution provided in the present invention, as can be seen from fig. 1 and 3, the notch 131 is formed at the edge of the second substrate 13, the second substrate 13 is provided with the recessed seat 132, the recessed seat 132 is embedded in the groove formed at the end surface of the rotating shaft 14, and the recessed seat 132 is provided with a screw for fixing the recessed seat with the rotating shaft 14. Furthermore, the recessed seat 132 is internally threaded with the shell 7, a felt cushion block 71 is arranged in the shell 7, the felt cushion block 71 is provided with a placing groove 72 distributed in a circumferential array, the inner walls of two opposite sides of the placing groove 72 are provided with rubber blocks 73, and the two rubber blocks 73 are extruded to lock the clips or the suckers inserted in the placing groove 72. In short, the line connectors wound around the cavity are clamped outside the slot 131, and the corresponding detection ends such as finger clips, suction cups, etc. are placed in the placing slot 72 and are pressed and fixed by the rubber block 73.

As a more further technical solution of the present invention, a clamping mechanism is further installed on the first substrate 12, the clamping mechanism includes a bottom plate 80 and a pushing seat 81, the bottom plate 80 is provided with a stopper 82 and a guiding seat 83, the pushing seat 81 is slidably disposed on the guiding seat 83, a screw 84 is circumferentially rotatably disposed on the pushing seat 81, and the screw 84 and the guiding seat 83 are threadedly connected to enable the pushing seat 81 to be close to or away from the stopper 82. In short, the screw 84 is rotated to drive the pushing seat 81 to approach or separate from the stopper 82, and the basic principle is simple and will not be described in detail. Its aim at makes things convenient for the fixed of device, can install as required on shallow, equipment rack or on the electrocardiograph all can, uses as required.

The working principle is as follows:

1. when the cable is installed, the housing 7 is detached from the recessed seat 132 (which is assembled by screwing), and then the screws on the second substrate 13 are removed to remove the second substrate 13. Winding the wire in the cavity, then inserting the rotating disk 2 into the rotating shaft 14, and finally clamping the elastic piece 5 into the clamping groove 11 by sliding in the guide way 141;

2. when the clamping device is used, the clamping device is used for fixing the clamping device, then the outer vertical ruffle 4 on the rotating disc 2 is pushed to rotate according to actual needs, and after the preset length is reached, the clamping device is pushed to be locked through the matching of the elastic piece 5 and the clamping groove 11.

3. And taking out the required detection end instrument from the placing groove 72.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the utility model.

Claims

1. The wire coiling device for the electrocardiograph circuit is characterized by comprising an I-shaped main frame (1) and a rotating disk (2) axially and rotatably arranged in a concave part of the I-shaped main frame (1), wherein an inner vertical ruffle (3) and an outer vertical ruffle (4) are arranged on the rotating disk (2), and a cavity is formed between the inner vertical ruffle (3) and the outer vertical ruffle (4) for coiling the circuit;

the inner vertical ruffle (3) is provided with at least three elastic pieces (5), the I-shaped main frame (1) is provided with clamping grooves (11) distributed in a circular array, and the elastic pieces (5) are matched with the clamping grooves (11) so that the rotating disc (2) rotates according to a preset angle.

2. The wire winder of electrocardiograph circuitry according to claim 1, wherein the i-shaped main frame (1) comprises a first base plate (12) and a second base plate (13), a rotating shaft (14) is arranged at the axial center of the first base plate (12), and the second base plate (13) is mounted on the rotating shaft (14);

the inner vertical ruffle (3) is sleeved on the rotating shaft (14);

the distance between the first substrate (12) and the second substrate (13) is equal to the height of the inner vertical ruffle (3) and the outer vertical ruffle (4).

3. The wire winder of the electrocardiograph line according to claim 2, wherein the end surface of the rotating shaft (14) facing to the second substrate (13) is provided with guide channels (141) distributed in a circumferential array, and the guide channels (141) are used for clamping the elastic members (5) on the inner vertical ruffles (3) into the clamping grooves (11) on the rotating shaft (14);

the rotating shaft (14) is provided with a slide rail (142), and the slide rail (142) is used for communicating the clamping grooves (11).

4. The wire winder of the electrocardiograph line according to claim 2, wherein the second substrate (13) has a notch (131) at its edge, the second substrate (13) has a recessed seat (132), the recessed seat (132) is embedded in a groove formed on the end face of the shaft (14), and the recessed seat (132) has a screw for fixing with the shaft (14).

5. The wire winder of the electrocardiograph line according to claim 4, wherein the concave seat (132) is connected with a shell (7) in a threaded manner, a felt cushion block (71) is arranged in the shell (7), the felt cushion block (71) is provided with placing grooves (72) distributed in a circumferential array manner, rubber blocks (73) are arranged on the inner walls of two opposite sides of the placing groove (72), and the two rubber blocks (73) are squeezed to lock a clip or a sucking disc inserted into the placing groove (72).

6. The wire winder of the electrocardiograph line according to claim 1, further comprising a clamping mechanism, wherein the clamping mechanism comprises a bottom plate (80) and a pushing seat (81), a stopper (82) and a guiding seat (83) are respectively disposed on the bottom plate (80), the pushing seat (81) is slidably disposed on the guiding seat (83), a screw (84) is circumferentially rotatably disposed on the pushing seat (81), and the screw (84) is in threaded connection with the guiding seat (83) to enable the pushing seat (81) to approach or be away from the stopper (82).

7. The wire winder of claim 1, wherein the elastic member (5) is a flexible metal plate and is bent into a triangular structure.