CN214907078U

CN214907078U - Electrocardiogram lead wire winding and unwinding device

Info

Publication number: CN214907078U
Application number: CN202120177503.1U
Authority: CN
Inventors: 范奋宝
Original assignee: Shenzhen Coreray Technology Co ltd
Current assignee: Shenzhen Coreray Technology Co ltd
Priority date: 2021-01-21
Filing date: 2021-01-21
Publication date: 2021-11-30
Anticipated expiration: 2031-01-21

Abstract

The utility model discloses an electrocardiogram lead wire winding and unwinding devices, including the box body, the equal fixedly connected with fixed plate in both ends of box body outer wall one side, the top cover of one of them fixed plate is established and is connected with first wiring mouth, and the interior rampart of round hole rotates with the outer rampart that corresponds the connecting axle to be connected, and cylindrical outer rampart swing joint has the connecting wire, the one end of connecting wire and the one end fixed connection who corresponds first wiring mouth, the other end of connecting wire and the one end fixed connection who corresponds second wiring mouth, the beneficial effects of the utility model are that: the utility model relates to an electrocardiogram lead wire winding and unwinding devices installs handle, connecting axle and is favorable to the rotatory handle of staff to make the handle drive the connecting axle and rotate the connection, installation chassis, cylinder, round hole are favorable to rotating through connecting axle and corresponding round hole and are connected, cause the chassis to rotate, thereby are favorable to the staff to carry out quick collection to the circuit of device, and the staff of being convenient for simultaneously accomodates the use fast.

Description

Electrocardiogram lead wire winding and unwinding device

Technical Field

The utility model relates to a winding and unwinding devices, in particular to heart electrograph line winding and unwinding devices that leads.

Background

The electrocardiogram lead wire winding and unwinding device is equipment for storing and storing wires in electrocardiogram lead wires.

There are a lot of heart electrograph line winding and unwinding devices that lead on the market at present, general heart electrograph line winding and unwinding devices twines the collection through the manual work to the connecting wire, but the winding is collected not good to the fixed effect of connecting wire for the connecting wire easily relaxs on the connecting rod, and general heart electrograph line winding and unwinding devices is not good to the effect of collecting of connecting wire, makes the staff should not take out the connecting wire, should not use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electrocardiogram lead wire winding and unwinding devices to solve general electrocardiogram lead wire winding and unwinding devices who provides among the above-mentioned background art and twine the collection through the manual work to the connecting wire, nevertheless twine to collect not good to the fixed effect of connecting wire, make the connecting wire easily relax on the connecting rod, and general electrocardiogram lead wire winding and unwinding devices is not good to the effect of collecting of connecting wire, makes the staff should not take out the connecting wire, the problem that should not use.

In order to achieve the above object, the utility model provides a following technical scheme: an electrocardiogram lead wire winding and unwinding device comprises a box body, wherein two ends of one side of the outer wall of the box body are fixedly connected with fixed plates, the top end of one fixed plate is sleeved with and connected with a first wiring port, one end of the outer ring wall of the first wiring port is sleeved with and connected with one side of the corresponding outer wall of the box body, the top end of the other fixed plate is sleeved with and connected with a second wiring port, one end of the outer wall of the second wiring port is sleeved with and connected with one side of the corresponding outer wall of the box body, a rotating mechanism is fixedly installed on one side of the box body and comprises a disc, a handle and a connecting shaft, one end of the disc is fixedly connected with one side of the corresponding box body, the other end of the disc is sleeved with and connected with a handle, the inner ring wall at one end of the handle is rotatably connected with the connecting shaft, one end of the outer ring wall of the connecting shaft is sleeved with and connected with one side of the corresponding box body, and one side of the inner wall of the box body is fixedly installed with a containing mechanism, the storage mechanism comprises a chassis, a cylinder, a round hole and a connecting wire, one end of the chassis is connected with a rotating shaft on one side of the inner wall of the box body, the middle of the other end of the chassis is fixedly connected with the cylinder, one end, far away from the chassis, of the cylinder is provided with the round hole, the inner ring wall of the round hole is rotatably connected with the outer ring wall corresponding to the connecting shaft, the outer ring wall of the cylinder is movably connected with the connecting wire, one end of the connecting wire is fixedly connected with one end corresponding to the first wiring port, and the other end of the connecting wire is fixedly connected with one end corresponding to the second wiring port.

As a preferred technical scheme of the utility model, two the top of fixed plate is all overlapped and is established and be connected with the protection casing, and two the internal diameter size of protection casing all matches the setting with the length size that corresponds the fixed plate.

As an optimal technical scheme of the utility model, the interior rampart fixed mounting of disc has the silver of being made by the polytetrafluoroethylene material, just the external diameter size of silver matches the setting with the internal diameter size that corresponds the disc, the internal diameter size of silver matches the setting with the external diameter size that corresponds the handle.

As an optimized technical proposal of the utility model, the inner diameter size of one end of the handle is matched with the outer diameter size of the corresponding connecting shaft.

As a preferred technical scheme of the utility model, the external diameter size of connecting axle one end matches the setting with the internal diameter size that corresponds the round hole, just the interior rampart line of round hole has the mar.

As an optimal technical scheme of the utility model, the width dimension size of cylindrical length dimension size and the box body inner wall that corresponds matches the setting.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to an electrocardiogram lead wire winding and unwinding devices installs handle, connecting axle and is favorable to the rotatory handle of staff to make the handle drive the connecting axle and rotate the connection, installation chassis, cylinder, round hole are favorable to rotating through connecting axle and corresponding round hole and are connected, cause the chassis to rotate, thereby are favorable to the staff to carry out quick collection to the circuit of device, and the staff of being convenient for simultaneously accomodates the use fast.

Drawings

Fig. 1 is a schematic view of the appearance three-dimensional structure of the present invention;

FIG. 2 is a schematic view of a plane structure of the connecting shaft of the present invention;

fig. 3 is a schematic view of the internal planar structure of the box body of the present invention.

In the figure: 1. a box body; 11. a fixing plate; 12. a first wiring port; 13. a second wiring port; 2. a rotation mechanism; 21. a disc; 22. a grip; 23. a connecting shaft; 3. a storage mechanism; 31. a chassis; 32. a cylinder; 33. a circular hole; 34. and connecting the wires.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the utility model provides an electrocardiogram lead wire winding and unwinding device, which comprises a box body 1, wherein two ends of one side of the outer wall of the box body 1 are fixedly connected with fixing plates 11, the top end of one of the fixing plates 11 is sleeved with a first wiring port 12, one end of the outer annular wall of the first wiring port 12 is sleeved with one side of the outer wall of the corresponding box body 1 and connected with a second wiring port 13, one end of the outer wall of the second wiring port 13 is sleeved with one side of the outer wall of the corresponding box body 1 and connected with a rotating mechanism 2, the rotating mechanism 2 comprises a disc 21, a handle 22 and a connecting shaft 23, one end of the disc 21 is fixedly connected with one side of the corresponding box body 1, the other end of the disc 21 is sleeved with the handle 22, the inner annular wall of one end of the handle 22 is rotatably connected with the connecting shaft 23, one end of the outer annular wall of the connecting shaft 23 is sleeved with one side of the corresponding box body 1 and connected with a connecting shaft, one side fixed mounting of 1 inner wall of box body has receiving mechanism 3, receiving mechanism 3 includes chassis 31, cylinder 32, round hole 33, connecting wire 34, the one end of chassis 31 is connected with one side pivot of 1 inner wall of box body, the middle part fixedly connected with cylinder 32 of the chassis 31 other end, round hole 33 has been seted up to the one end that chassis 31 was kept away from to cylinder 32, the inner ring wall of round hole 33 rotates with the outer rampart that corresponds connecting axle 23 to be connected, cylinder 32's outer rampart swing joint has connecting wire 34, the one end of connecting wire 34 and the one end fixed connection who corresponds first wiring mouth 12, the other end of connecting wire 34 and the one end fixed connection who corresponds second wiring mouth 13.

Preferably, the top of two fixed plates 11 is all overlapped and is established and be connected with the protection casing, and the internal diameter size of two protection casings all matches the setting with the length size of the corresponding fixed plate 11, and the installation protection casing prevents effectively that first wiring mouth 12 and second wiring mouth 13 from receiving the damage, is convenient for protect the device better.

Preferably, a cotton sliver made of polytetrafluoroethylene material is fixedly mounted on the inner annular wall of the disc 21, the size of the outer diameter of the cotton sliver is matched with the size of the inner diameter of the corresponding disc 21, the size of the inner diameter of the cotton sliver is matched with the size of the outer diameter of the corresponding grip 22, the friction force of the cotton sliver made of polytetrafluoroethylene material is small, the abrasion degree of the grip 22 to the inner annular wall of the disc 21 is greatly reduced, and the service life of the device is prolonged.

Preferably, the inner diameter of one end of the grip 22 is matched with the outer diameter of the corresponding connecting shaft 23, so as to facilitate the normal use of the grip 22.

Preferably, the outer diameter of one end of the connecting shaft 23 is matched with the inner diameter of the corresponding round hole 33, and the inner ring wall of the round hole 33 is scratched, so that the device can be used normally.

Preferably, the length dimension of the column 32 is matched with the width dimension of the inner wall of the corresponding box body 1, so that the column 32 can be used normally.

The working principle is as follows:

rotatory handle 22 makes handle 22 drive device internally mounted's connecting axle 23, cause connecting axle 23 to follow handle 22 and rotate together, the rotation of connecting axle 23 with rotate to round hole 33 and be connected, thereby make the whole part in chassis 31 rotate, be favorable to the staff to rotate through the inside chassis 31 of rotatory handle 22 drive device, further accomodate connecting wire 34, stimulate first wiring mouth 12 and second wiring mouth 13 simultaneously, connecting wire 34 will pull out the outside of box body 1 gradually, and receive connecting wire 34's motion, cause chassis 31 to rotate according to opposite direction, cause the outside handle 22 of box body 1 to rotate according to opposite direction, until connecting wire 34 all stretches out.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an electrocardiogram lead wire winding and unwinding devices, includes box body (1), its characterized in that: the two ends of one side of the outer wall of the box body (1) are fixedly connected with fixing plates (11), the top end of one fixing plate (11) is sleeved and connected with a first wiring port (12), one end of the outer ring wall of the first wiring port (12) is sleeved and connected with one side of the outer wall of the corresponding box body (1), the top end of the other fixing plate (11) is sleeved and connected with a second wiring port (13), one end of the outer wall of the second wiring port (13) is sleeved and connected with one side of the outer wall of the corresponding box body (1), one side of the box body (1) is fixedly provided with a rotating mechanism (2), the rotating mechanism (2) comprises a disc (21), a handle (22) and a connecting shaft (23), one end of the disc (21) is fixedly connected with one side of the corresponding box body (1), the other end of the disc (21) is sleeved and connected with the handle (22), the inner ring wall of one end of the handle (22) is rotatably connected with the connecting shaft (23), one end of the outer ring wall of the connecting shaft (23) is sleeved and connected with one side of the corresponding box body (1), one side of the inner wall of the box body (1) is fixedly provided with a receiving mechanism (3), the receiving mechanism (3) comprises a chassis (31), a cylinder (32), a round hole (33) and a connecting wire (34), one end of the chassis (31) is connected with a rotating shaft at one side of the inner wall of the box body (1), a cylinder (32) is fixedly connected with the middle part of the other end of the chassis (31), a round hole (33) is arranged at one end of the cylinder (32) far away from the chassis (31), the inner ring wall of the round hole (33) is rotationally connected with the outer ring wall of the corresponding connecting shaft (23), the outer ring wall of the cylinder (32) is movably connected with a connecting wire (34), one end of the connecting wire (34) is fixedly connected with one end corresponding to the first wire connecting port (12), the other end of the connecting wire (34) is fixedly connected with one end of the corresponding second wire connecting port (13).

2. The electrocardiogram lead wire winding and unwinding device according to claim 1, characterized in that: two the top of fixed plate (11) is all overlapped and is established and be connected with the protection casing, and two the internal diameter size of protection casing all matches the setting with the length size that corresponds fixed plate (11).

3. The electrocardiogram lead wire winding and unwinding device according to claim 1, characterized in that: the inner ring wall of the disc (21) is fixedly provided with a cotton sliver made of polytetrafluoroethylene materials, the size of the outer diameter of the cotton sliver is matched with the size of the inner diameter of the corresponding disc (21), and the size of the inner diameter of the cotton sliver is matched with the size of the outer diameter of the corresponding grip (22).

4. The electrocardiogram lead wire winding and unwinding device according to claim 1, characterized in that: the inner diameter size of one end of the handle (22) is matched with the outer diameter size of the corresponding connecting shaft (23).

5. The electrocardiogram lead wire winding and unwinding device according to claim 1, characterized in that: the external diameter size of connecting axle (23) one end and the internal diameter size of corresponding round hole (33) match the setting, just the interior rampart line of round hole (33) has the mar.

6. The electrocardiogram lead wire winding and unwinding device according to claim 1, characterized in that: the length dimension of the cylinder (32) is matched with the width dimension of the inner wall of the corresponding box body (1).