CN215006846U

CN215006846U - Calling bell for hospital

Info

Publication number: CN215006846U
Application number: CN202023237019.8U
Authority: CN
Inventors: 方莫
Original assignee: Taoyuan Peoples Hospital
Current assignee: Taoyuan Peoples Hospital
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-12-03
Anticipated expiration: 2030-12-29

Abstract

The utility model discloses a hospital calling bell, which comprises an installation shell, wherein the installation shell is respectively provided with a wire outlet and a wire guide port, a winding device is arranged in the mounting shell, an electric wire is wound on the winding device, one end of the electric wire penetrates through the wire guide port to be connected with an external power supply, the hospital calling bell, the winding device is arranged in the mounting shell, the wire can be wound in the mounting shell through the winding device, therefore, when the patient needs to operate the calling bell by the control panel, the electric wire can be pulled out from the inner part of the mounting shell by pulling the winding device, after the use, the electric wire can be automatically contracted into the mounting shell through the coiling device, so that the operation caused by overlong electric wire can not occur, in addition, like this can be fine accomodate the installation casing with the electric wire, prevent that the electric wire from twining at patient's head of a bed.

Description

Calling bell for hospital

Technical Field

The utility model relates to the technical field of medical treatment, specifically be hospital calling bell.

Background

The bed calling bell is indispensable medical equipment of modern hospital, it facilitates the patient to respond to the call for help of the medical personnel fast, the existing calling bell is all fixedly set up in the ward, the call lamp is installed on wall, and the connecting wire is shorter and the material is hard, control while limiting the patient in bed to move about;

to this end, we propose a hospital calling bell in which a cord for connecting the calling bell is too long and a control board is provided at the end of the cord, and this control board is placed at a bedside position, which is liable to cause malfunction.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hospital calls the bell to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the hospital calling bell comprises an installation shell, wherein a wire outlet and a wire guide port are formed in the installation shell, a winding device is arranged inside the installation shell, an electric wire is wound on the winding device, one end of the electric wire penetrates through the wire guide port and is connected with an external power supply, the other end of the electric wire penetrates through the wire guide port and is connected with a control panel arranged outside the installation shell, and the calling bell can be controlled by the control panel.

Preferably, the mounting shell comprises a first shell and a second shell which are connected through a buckle, a first partition plate and a second partition plate are respectively fixed in the first shell and the second shell, a rotating cylinder is arranged between the first partition plate and the second partition plate, a fixed shell is arranged between the first partition plate and the first shell, and one end of the rotating cylinder penetrates through the first partition plate and is rotatably connected with the fixed shell; a torsion spring assembly is arranged between the second partition plate and the second shell, a clamping shaft is fixed at one end of the rotating cylinder, which is far away from the first partition plate, the clamping shaft penetrates through the second partition plate to be clamped with the torsion spring assembly, and the clamping shaft is rotatably connected with the second shell through a bearing; the electric wire winding is in on the section of thick bamboo that rotates, the section of thick bamboo that rotates is last to have seted up first through wires hole, set up the second through wires hole on the set casing, the one end of electric wire passes in proper order first through wires hole and second through wires hole extend to the wire hole department that is located first casing.

Preferably, the torsional spring assembly comprises a clamping plate fixed on the second partition plate and a torsional spring body located between the second shell and the second partition plate, a clamping groove is formed in the end portion of the clamping shaft, and the two ends of the torsional spring body are respectively clamped with the clamping plate and the clamping groove.

Preferably, a guide assembly is fixed at the position of the outlet on the mounting shell.

Preferably, the guide assembly comprises fixed supports located on the upper side and the lower side of the outlet, pulleys are rotatably connected to the fixed supports, and the electric wire is located between the two groups of pulleys.

Preferably, two groups of hooks for hanging on the bed head are fixed on the mounting shell

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

the utility model discloses an inside at the installation casing sets up the coiling mechanism, can be with the inside of electric wire rolling to the installation shell through the coiling mechanism, like this when the patient needs control panel operation to call the bell, only need stimulate the coiling mechanism, alright with pull out the electric wire from the inside of installation shell, after having used up, through the coiling mechanism alright with automatic the contracting of electric wire to the installation shell inside, just so can not appear because the operation that the electric wire overlength leads to, in addition, can be fine like this accomodate the installation casing with the electric wire, prevent that the electric wire from winding at patient's the head of a bed.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the explosion structure of the present invention;

FIG. 3 is a schematic view of the structure of FIG. 2 in another orientation;

FIG. 4 is a schematic view of a winding device;

FIG. 5 is a schematic view of the present invention in a partial cross-sectional view;

FIG. 6 is a schematic view of the structure of FIG. 5 in another orientation;

FIG. 7 is an enlarged view of area A of FIG. 6;

fig. 8 is a schematic front view of fig. 6.

In the figure: 1-installing a shell; 2-an outlet; 3-a wire guide port; 4-a winding device; 5-an electric wire; 6-control panel; 7-a first housing; 8-a second housing; 9-a first separator; 10-a second separator; 11-a rotating cylinder; 12-a stationary shell; 13-a torsion spring assembly; 14-a bayonet shaft; 15-a first threading hole; 16-a second threading hole; 17-a clamping plate; 18-a torsion spring body; 19-a clamping groove; 20-a guide assembly; 21-fixing a bracket; 22-a pulley; 23-hook.

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. 1-8, the present invention provides a technical solution: hospital calling bell, including installation casing 1, installation casing 1 is last to have seted up outlet 2 and wire guide 3 respectively, the inside of installation casing 1 is provided with coiling mechanism 4, the winding has electric wire 5 on the coiling mechanism 4, the one end of electric wire 5 is passed wire guide 3 is connected with external power source, the other end of electric wire 5 passes appear mouthful and set up and be in the outside control panel 6 of installation shell is connected, through the steerable calling bell of control panel 6.

The mounting shell comprises a first shell 7 and a second shell 8 which are connected through a buckle, a first partition plate 9 and a second partition plate 10 are respectively fixed in the first shell 7 and the second shell 8, a rotating cylinder 11 is arranged between the first partition plate 9 and the second partition plate 10, a fixed shell 12 is arranged between the first partition plate 9 and the first shell 7, and one end of the rotating cylinder 11 penetrates through the first partition plate 9 and is rotatably connected with the fixed shell 12;

a torsion spring assembly 13 is arranged between the second partition plate 10 and the second shell 8, a clamping shaft 14 is fixed at one end of the rotating cylinder 11 far away from the first partition plate 9, the clamping shaft 14 passes through the second partition plate 10 to be clamped with the torsion spring assembly 13, and the clamping shaft 14 is rotatably connected with the second shell 8 through a bearing;

the electric wire 5 is wound on the rotating barrel 11, a first threading hole 15 is formed in the rotating barrel 11, a second threading hole 16 is formed in the fixed shell 12, and one end of the electric wire 5 sequentially penetrates through the first threading hole 15 and the second threading hole 16 and extends to a wire hole position on the first shell 7.

The torsion spring assembly 13 comprises a clamping plate 17 fixed on the second partition plate 10 and a torsion spring body 18 located between the second shell 8 and the second partition plate 10, a clamping groove 19 is formed in the end portion of the clamping shaft 14, and two ends of the torsion spring body 18 are respectively clamped with the clamping plate 17 and the clamping groove 19.

And a guide assembly 20 is fixed at the position of the outlet 2 on the mounting shell 1.

The guide assembly 20 comprises fixing supports 21 located on the upper side and the lower side of the outlet 2, pulleys 22 are rotatably connected to the fixing supports 21, and the electric wire 5 is located between the two groups of pulleys 22.

Two groups of hooks 23 for hanging on the bed head are fixed on the mounting shell.

The working principle is as follows:

firstly, the whole device is hung on a bed head or a wall surface through the hook 23, when a patient needs to press the control panel 6, the electric wire 5 can be pulled out from the inside of the mounting shell by pulling the control panel, so that the patient does not need to do too large action to touch the control panel 6, the control is pulled in front of the patient, and the operation of the patient on the control panel 6 is more convenient;

further explaining the working principle of wire winding, when the wire 5 is pulled, the wire 5 drives the rotating cylinder 11 to rotate, the rotating cylinder 11 drives the clamping shaft 14 at the end part to rotate, the clamping shaft 14 rotates, so that the torsion spring starts to accumulate force, and after the wire is used, the torsion spring body 18 accumulating force starts to reset through the characteristics of the torsion spring body, namely, the rotating cylinder 11 is driven to reset, so that the pulled wire 5 can be wound on the rotating cylinder 11 again;

in addition, two groups of guide assemblies 20 are arranged at the wire outlet 2, the wires 5 can be guided to a certain extent through the guide assemblies 20, and the phenomenon that the wires 5 are abraded excessively and damaged in the pulling process of the wires 5 can be prevented.

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.

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. Hospital calling bell, including installation casing (1), its characterized in that: the portable calling bell is characterized in that a wire outlet (2) and a wire guide opening (3) are respectively formed in the mounting shell (1), a winding device (4) is arranged inside the mounting shell (1), an electric wire (5) is wound on the winding device (4), one end of the electric wire (5) penetrates through the wire guide opening (3) and is connected with an external power supply, the other end of the electric wire (5) penetrates through the wire outlet and is connected with a control panel (6) arranged outside the mounting shell, and the portable calling bell can be controlled by the control panel (6).

2. The hospital call bell of claim 1, wherein: the mounting shell comprises a first shell (7) and a second shell (8), the first shell (7) and the second shell (8) are connected through a buckle, a first partition plate (9) and a second partition plate (10) are respectively fixed in the first shell (7) and the second shell (8), a rotating cylinder (11) is arranged between the first partition plate (9) and the second partition plate (10), a fixed shell (12) is arranged between the first partition plate (9) and the first shell (7), and one end of the rotating cylinder (11) penetrates through the first partition plate (9) and is connected with the fixed shell (12) in a rotating mode;

a torsion spring assembly (13) is arranged between the second partition plate (10) and the second shell (8), a clamping shaft (14) is fixed at one end, far away from the first partition plate (9), of the rotating cylinder (11), the clamping shaft (14) penetrates through the second partition plate (10) to be clamped with the torsion spring assembly (13), and the clamping shaft (14) is rotatably connected with the second shell (8) through a bearing;

electric wire (5) winding is in on rotating a section of thick bamboo (11), first through wires hole (15) have been seted up on rotating a section of thick bamboo (11), second through wires hole (16) have been seted up on set casing (12), the one end of electric wire (5) is passed in proper order first through wires hole (15) and second through wires hole (16) extend to the wire hole department that is located first casing (7).

3. The hospital call bell of claim 2, wherein: torsional spring subassembly (13) including fix cardboard (17) on second baffle (10) and be located second casing (8) with torsional spring body (18) between second baffle (10), joint groove (19) have been seted up to the tip of joint axle (14), the both ends of torsional spring body (18) respectively with cardboard (17) with joint groove (19) joint.

4. The hospital call bell of claim 1, wherein: and a guide assembly (20) is fixed at the position of the outlet (2) on the mounting shell (1).

5. The hospital call bell of claim 4, wherein: the guide assembly (20) comprises a fixing support (21) located on the upper side and the lower side of the wire outlet (2), pulleys (22) are connected to the fixing support (21) in a rotating mode, and the electric wire (5) is located between the two groups of pulleys (22).

6. The hospital call bell of claim 4, wherein: two groups of hooks (23) used for being hung on the bed head are fixed on the mounting shell.