CN211484566U

CN211484566U - Electrocardiograph with storage function

Info

Publication number: CN211484566U
Application number: CN201921416331.8U
Authority: CN
Inventors: 朱健; 朱军
Original assignee: Gaoyou Haoshiguang Medical Equipment Co ltd
Current assignee: Gaoyou Haoshiguang Medical Equipment Co ltd
Priority date: 2019-08-28
Filing date: 2019-08-28
Publication date: 2020-09-15
Anticipated expiration: 2029-08-28

Abstract

The utility model relates to an electrocardiograph with accomodate function, including main part, operation panel and a plurality of receiving mechanism, receiving mechanism is including removing subassembly, cable, pivot, fixed subassembly, two torsion spring and two first bearings, and this electrocardiograph with accomodate function passes through receiving mechanism, can accomodate the cable in the main part, avoids the condition that the cable twines or knoes to appear, compares with current receiving mechanism, and this receiving mechanism has improved the convenience of accomodating the cable, and the practicality is high.

Description

Electrocardiograph with storage function

Technical Field

The utility model relates to the field of medical equipment, in particular to electrocardiograph with accomodate function.

Background

The electrocardiograph can automatically record the bioelectric signals (electrocardio signals) generated by exciting cardiac muscle during heart activity, and is a medical electronic instrument commonly used for clinical diagnosis and scientific research. The method is generally divided into the following parts according to the number of output channels of a recorder in China: single-channel, three-channel, six-channel and twelve-channel electrocardiographs and the like.

When the existing electrocardiograph is used, due to the fact that the number of cables is large, the cables are prone to knotting or winding together, the use of the cables is affected, the process of accommodating the cables is complex, and the practicability of the electrocardiograph is greatly reduced.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: in order to overcome the defects of the prior art, the electrocardiograph with the storage function is provided.

The utility model provides a technical scheme that its technical problem adopted is: an electrocardiograph with a storage function comprises a main body, an operating panel and a plurality of storage mechanisms, wherein the operating panel is fixed above the main body, a display screen and a plurality of keys are arranged on the operating panel, the main body is cylindrical, the storage mechanisms are circumferentially and uniformly distributed in the main body, a plurality of small holes are formed in the periphery of the main body, and the small holes correspond to the storage mechanisms one by one;

the storage mechanism comprises a moving assembly, a cable, a rotating shaft, a fixing assembly, two torsion springs and two first bearings, wherein the two first bearings are fixed at the top and the bottom in the main body respectively, the two ends of the rotating shaft are fixedly connected with the inner rings of the two first bearings respectively, one end of the cable is wound on the rotating shaft, the other end of the cable penetrates through the small hole to be arranged outside the main body, the moving assembly is arranged on one side, close to the small hole, of the rotating shaft, the moving assembly is connected with the cable, the two torsion springs are arranged at the two ends of the rotating shaft respectively, the two ends of the torsion springs are connected with the inner wall and the rotating shaft of the main body respectively, and the fixing assembly is arranged above.

As preferred, in order to make orderly the coiling in the pivot of cable, it includes lead screw, slider, bracing piece, drive unit and two second bearings to remove the subassembly, and top and bottom in the main part are fixed respectively to two second bearings, the one end of bracing piece and the one end fixed connection of lead screw, the bracing piece sets up with the lead screw is coaxial, the other end of lead screw and the other end of bracing piece respectively with the inner circle fixed connection of two second bearings, the bracing piece passes through drive unit and is connected with the pivot, the slider cover is established on the lead screw, the slider with the junction of lead screw be equipped with the screw thread that matches with the lead screw, be equipped with the perforation on the slider, the perforation is passed to the one end of keeping away from.

Preferably, in order to transmit power, the transmission unit comprises a conveyor belt and two rotating wheels, the two rotating wheels are respectively and fixedly connected with the support rod and the rotating shaft, and the two rotating wheels are connected through the conveyor belt.

As preferred, for fixed pivot, fixed subassembly includes dead lever, first spring, guide bar and two fixed plates, the top at the main part is fixed to the fixed plate, the both ends of guide bar respectively with two fixed plate fixed connection, the shape of dead lever is the L shape, the one end of dead lever is equipped with the through-hole, the guide bar passes the through-hole, the guide bar matches with the through-hole, the top of main part is equipped with the opening, the other end of dead lever passes the opening and sets up the inside at the main part, circumference evenly is equipped with a plurality of notches in the pivot, the other end setting of dead lever is in the inside of notch, the both ends of first spring are connected with fixed plate and the dead lever that is close to the operation panel respectively, first spring is in compression state.

Preferably, the shape of the through-hole of the fixing lever is square in order to make the fixing lever more stable when moving.

Preferably, in order to facilitate the insertion of the fixing rod into the inside of the recess, an end of the fixing rod remote from the guide rod is formed in a hemispherical shape.

The beneficial effects of the utility model are that, this electrocardiograph with accomodate function passes through receiving mechanism, can accomodate the cable in the main part, avoids the cable winding or the condition of knoing to appear, compares with current receiving mechanism, and this receiving mechanism has improved the convenience of accomodating the cable, and the practicality is high.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a schematic structural view of an electrocardiograph having a storage function according to the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

in the figure: 1. the automatic feeding device comprises a main body, 2 parts of an operation plate, 3 parts of cables, 4 parts of rotating shafts, 5 parts of torsion springs, 6 parts of a conveying belt, 7 parts of rotating wheels, 8 parts of supporting rods, 9 parts of screw rods, 10 parts of sliding blocks, 11 parts of fixing plates, 12 parts of guide rods, 13 parts of first springs and 14 parts of fixing rods.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.

As shown in fig. 1, an electrocardiograph with a storage function comprises a main body 1, an operating panel 2 and a plurality of storage mechanisms, wherein the operating panel 2 is fixed above the main body 1, a display screen and a plurality of keys are arranged on the operating panel 2, the main body 1 is cylindrical, the storage mechanisms are uniformly distributed in the main body 1 in the circumferential direction, a plurality of small holes are formed in the periphery of the main body 1, and the small holes correspond to the storage mechanisms one to one;

this electrocardiograph with accomodate function passes through receiving mechanism, can accomodate cable 3 in main part 1, avoids the condition that cable 3 twines or knots to appear.

As shown in fig. 1, the accommodating mechanism includes a moving assembly, a cable 3, a rotating shaft 4, a fixing assembly, two torsion springs 5 and two first bearings, the two first bearings are respectively fixed at the top and the bottom of the main body 1, two ends of the rotating shaft 4 are respectively fixedly connected with inner rings of the two first bearings, one end of the cable 3 is wound on the rotating shaft 4, the other end of the cable 3 passes through the small hole and is arranged outside the main body 1, the moving assembly is arranged at one side of the rotating shaft 4 close to the small hole, the moving assembly is connected with the cable 3, the two torsion springs 5 are respectively arranged at two ends of the rotating shaft 4, two ends of the torsion springs 5 are respectively connected with the inner wall of the main body 1 and the rotating shaft 4, and the fixing assembly is arranged above the main body 1.

When needs use cable 3, artificial make fixed subassembly work, make fixed subassembly no longer restrict the position of pivot 4, artificial pulling cable 3 again, make pivot 4 rotate, make torsion spring 5 take place the deformation simultaneously, rethread fixed subassembly work, restrict the position of pivot 4, make pivot 4 not take place to rotate, avoid influencing cable 3 and use, after using cable 3 to accomplish, make fixed subassembly work again, do not restrict the position of pivot 4, restoring force through torsion spring 5, drive pivot 4 and rotate, the work of removal subassembly simultaneously, make cable 3 can be orderly convoluteed on pivot 4, the function of accomodating has been realized.

As preferred, in order to make orderly the coiling on pivot 4 of cable 3, it includes lead screw 9, slider 10, bracing piece 8, drive unit and two second bearings to remove the subassembly, and top and bottom in main part 1 are fixed respectively to two second bearings, the one end of bracing piece 8 and the one end fixed connection of lead screw 9, bracing piece 8 and the coaxial setting of lead screw 9, the other end of lead screw 9 and the other end of bracing piece 8 respectively with the inner circle fixed connection of two second bearings, bracing piece 8 is connected with pivot 4 through the drive unit, slider 10 cover is established on lead screw 9, the junction with lead screw 9 of slider 10 is equipped with the screw thread that matches with lead screw 9, be equipped with the perforation on slider 10, the perforation is passed to the one end of keeping away from pivot 4 of cable 3.

Preferably, the transmission unit comprises a conveyor belt 6 and two rotating wheels 7 for transmitting power, the two rotating wheels 7 are fixedly connected with the support rod 8 and the rotating shaft 4 respectively, and the two rotating wheels 7 are connected through the conveyor belt 6.

When accomodating cable 3, pivot 4 rotates for rotate with 4 fixed connection's of pivot rotation wheel 7, make the rotation wheel 7 who is connected with bracing piece 8 rotate through conveyer belt 6, thereby drive lead screw 9 and rotate, make slider 10 remove on lead screw 9, thereby drive cable 3 can be orderly convolute on pivot 4.

As shown in fig. 2, the fixing assembly includes a fixing rod 14, a first spring 13, a guide rod 12 and two fixing plates 11, the fixing plates 11 are fixed above the main body 1, two ends of the guide rod 12 are respectively fixedly connected with the two fixing plates 11, the fixing rod 14 is L-shaped, one end of the fixing rod 14 is provided with a through hole, the guide rod 12 penetrates through the through hole, the guide rod 12 is matched with the through hole, an opening is formed above the main body 1, the other end of the fixing rod 14 penetrates through the opening and is arranged inside the main body 1, a plurality of notches are uniformly arranged on the rotating shaft 4 in the circumferential direction, the other end of the fixing rod 14 is arranged inside the notches, two ends of the first spring 13 are respectively connected with the fixing plates 11 and the fixing rods 14 close to the operating plate 2, and the first spring 13 is in a compressed state.

When needs use cable 3, artificial drive dead lever 14 is along guide bar 12 to the direction removal of keeping away from pivot 4, compress first spring 13 simultaneously, make the inside of dead lever 14 no longer imbed the notch, make dead lever 14 no longer fixed pivot 4, convenient to use person is through pulling cable 3, after cable 3 draws to the use length, relieve dead lever 14, restoring force through first spring 13 drives dead lever 14 and removes to the direction that is close to pivot 4, make dead lever 14 imbed in the notch, realize the position of fixed pivot 4, avoid pivot 4 to rotate, influence cable 3 and use.

Preferably, the shape of the through hole of the fixing rod 14 is square in order to make the fixing rod 14 more stable when moving.

By providing the through-hole as a square hole, the fixing lever 14 does not rotate when moving along the guide bar 12, improving stability when the fixing lever 14 moves.

Preferably, in order to facilitate the insertion of the fixing rod 14 into the recess, an end of the fixing rod 14 remote from the guide rod 12 is formed in a hemispherical shape.

When the cable 3 is needed to be used, the fixing rod 14 is manually driven to move along the guide rod 12 in the direction away from the rotating shaft 4, the first spring 13 is compressed, the fixing rod 14 is not embedded into the notch any more, the rotating shaft 4 is not fixed by the fixing rod 14, a user can conveniently pull the cable 3 by pulling the cable 3, the rotating shaft 4 is rotated, the torsion spring 5 is deformed, after the cable 3 is pulled to the use length, the fixing rod 14 is released, the restoring force of the first spring 13 drives the fixing rod 14 to move in the direction close to the rotating shaft 4, the fixing rod 14 is embedded into the notch, the position of the rotating shaft 4 is fixed, the rotating shaft 4 is prevented from rotating, the use of the cable 3 is influenced, after the cable 3 is used, the fixing rod 14 is moved again, the fixing rod 14 does not limit the position of the rotating shaft 4, the restoring force of the torsion spring 5 drives, make and 4 fixed connection's of pivot rotation wheel 7 rotate, make the rotation wheel 7 who is connected with bracing piece 8 rotate through conveyer belt 6 to drive lead screw 9 and rotate, make slider 10 remove on lead screw 9, thereby drive the coiling that cable 3 can be orderly on pivot 4, realized the function of accomodating.

Compared with the prior art, the electrocardiograph with the storage function can store the cable 3 in the main body 1 through the storage mechanism, the cable 3 is prevented from being wound or knotted, compared with the existing storage mechanism, the storage mechanism improves the convenience of storing the cable 3, and the practicability is high.

In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims

1. The electrocardiograph with the storage function is characterized by comprising a main body (1), an operating board (2) and a plurality of storage mechanisms, wherein the operating board (2) is fixed above the main body (1), a display screen and a plurality of keys are arranged on the operating board (2), the main body (1) is cylindrical, the storage mechanisms are circumferentially and uniformly distributed in the main body (1), a plurality of small holes are formed in the periphery of the main body (1), and the small holes correspond to the storage mechanisms one by one;

the containing mechanism comprises a moving component, a cable (3), a rotating shaft (4), a fixing component, two torsion springs (5) and two first bearings, wherein the two first bearings are respectively fixed at the top and the bottom in the main body (1), two ends of the rotating shaft (4) are respectively and fixedly connected with the inner rings of the two first bearings, one end of the cable (3) is wound on the rotating shaft (4), the other end of the cable (3) passes through the small hole and is arranged outside the main body (1), the moving component is arranged on one side of the rotating shaft (4) close to the small hole, the moving component is connected with the cable (3), the two torsion springs (5) are respectively arranged at two ends of the rotating shaft (4), the two ends of the torsion spring (5) are respectively connected with the inner wall of the main body (1) and the rotating shaft (4), and the fixing component is arranged above the main body (1).

2. The electrocardiograph with the storage function according to claim 1, wherein the moving assembly comprises a screw rod (9), a slider (10), a support rod (8), a transmission unit and two second bearings, the two second bearings are respectively fixed at the top and the bottom of the main body (1), one end of the support rod (8) is fixedly connected with one end of the screw rod (9), the support rod (8) is coaxially arranged with the screw rod (9), the other end of the screw rod (9) and the other end of the support rod (8) are respectively fixedly connected with the inner rings of the two second bearings, the support rod (8) is connected with the rotating shaft (4) through the transmission unit, the slider (10) is sleeved on the screw rod (9), the joint of the slider (10) and the screw rod (9) is provided with a thread matching with the screw rod (9), and the slider (10) is provided with a through hole, one end of the cable (3) far away from the rotating shaft (4) penetrates through the through hole.

3. The electrocardiograph with a storing function according to claim 2, wherein the transmission unit includes a conveyor belt (6) and two rotating wheels (7), the two rotating wheels (7) are fixedly connected with the support rod (8) and the rotating shaft (4), respectively, and the two rotating wheels (7) are connected through the conveyor belt (6).

4. The electrocardiograph with a storage function according to claim 1, wherein the fixing assembly includes a fixing rod (14), a first spring (13), a guide rod (12) and two fixing plates (11), the fixing plates (11) are fixed above the main body (1), two ends of the guide rod (12) are respectively fixedly connected to the two fixing plates (11), the fixing rod (14) is L-shaped, a through hole is formed at one end of the fixing rod (14), the guide rod (12) passes through the through hole, the guide rod (12) is matched with the through hole, an opening is formed above the main body (1), the other end of the fixing rod (14) passes through the opening and is disposed inside the main body (1), a plurality of notches are uniformly formed in the circumferential direction of the rotating shaft (4), the other end of the fixing rod (14) is disposed inside the notches, two ends of the first spring (13) are respectively fixed to the fixing plates (11) close to the operating plate (2) and the fixing plates (11) A rod (14) is connected, the first spring (13) being in a compressed state.

5. The electrocardiograph with a storing function according to claim 4, wherein the through hole of the fixing lever (14) is square in shape.

6. The electrocardiograph with a storing function according to claim 5, wherein an end of the fixing lever (14) remote from the guide lever (12) is formed in a hemispherical shape.