CN218961194U

CN218961194U - Liquid anti-turning device

Info

Publication number: CN218961194U
Application number: CN202223596867.7U
Authority: CN
Inventors: 陈玲; 李芋蓉; 王启常; 谢黎; 苏月艳; 夏双勇; 孙旭霞; 曾莹
Original assignee: Changsha Xiangjiang Aier Eye Hospital Co Ltd
Current assignee: Changsha Xiangjiang Aier Eye Hospital Co Ltd
Priority date: 2022-12-20
Filing date: 2022-12-20
Publication date: 2023-05-05
Anticipated expiration: 2032-12-20

Abstract

The utility model provides a liquid anti-knocking device, which comprises: the container comprises a container body, a liquid storage device and a liquid storage device, wherein the container body is used for containing liquid to be used; the anti-turnover base comprises a first adsorption unit, a second adsorption unit, a first air channel and a second air channel; the container body and the anti-turning base are in an adsorption state and a release state, the adsorption state is kept fixed by the first adsorption unit, and the release state of free movement is realized by the first air path; the anti-turnover base and the placing surface are in an adsorption state and a release state, the adsorption state is kept fixed by the second adsorption unit, and the release state of free movement is realized by the second air path. According to the anti-overturning base with the adsorption and fixation functions, the problem that the liquid container body is overturned due to accidental collision is effectively solved, and meanwhile, the anti-overturning base can be conveniently moved according to requirements.

Description

Liquid anti-turning device

Technical Field

The utility model belongs to the field of medical auxiliary equipment, and particularly relates to a liquid anti-turning device.

Background

In clinical medical field, medical personnel often use liquid to carry out medicine feeding or disinfection operation to the patient, need place the medicine as close to patient department as possible, avoid making a round trip to take the in-process and cause the pollution, save more time simultaneously.

However, due to the small operating space, liquid whipping often occurs. Causing medicine waste and even broken medicine bottles to cause potential safety hazards. In the prior art, a medicine container is fixed by using a sucker or a permanent fixing mode, etc., so that the sucker is easy to overflow medicines caused by excessive force, and the permanent fixing is inconvenient to move.

Disclosure of Invention

The utility model solves the technical problems that when liquid is used in the prior art, potential safety hazards are easily caused by turning over the container, the movement is inconvenient, and the like. The utility model provides a liquid prevents turning over device, it is fixed with the liquid container through this device, can realize when the function of fixing the liquid container, also can easily remove when taking.

A liquid anti-turn over device comprising:

the container comprises a container body, a liquid storage device and a liquid storage device, wherein the container body is used for containing liquid to be used;

the anti-turnover base comprises a first adsorption unit, a second adsorption unit, a first air channel and a second air channel;

the container body and the anti-turning base are in an adsorption state and a release state, the adsorption state is kept fixed by the first adsorption unit, and the release state of free movement is realized by the first air path;

the anti-turnover base and the placing surface are in an adsorption state and a release state, the adsorption state is kept fixed by the second adsorption unit, and the release state of free movement is realized by the second air path.

Preferably, the first adsorption unit and the second adsorption unit are of conical sucker structures.

Preferably, the suction disc surfaces of the conical suction disc structures of the first suction unit and the second suction unit are arranged in the center of the anti-turning base in a back-to-back mode.

Preferably, the first air path is communicated with the adsorption surface of the first adsorption unit, and the second air path is communicated with the adsorption surface of the second adsorption unit.

Preferably, the first air path and the second air path are respectively provided with an air inlet valve for communication.

Preferably, the anti-turning base is made of a high polymer material.

Preferably, the outer surface of the anti-turnover base is also provided with anti-skid convex points.

Preferably, the container body is further provided with a protective cover.

Preferably, the anti-knock-over base is further provided with a controller for controlling the opening state of the air inlet valve.

Preferably, the first adsorption unit and the second adsorption unit are further provided with air pressure sensors, and are connected with a controller to prompt adsorption/release states.

According to the utility model, the first adsorption unit and the second adsorption unit are arranged in the anti-knocking base to fixedly adsorb the container body and the placing surface, so that the problem that the container body containing liquid is knocked over due to accidental collision is effectively avoided. Meanwhile, when the container body is required to be moved or the anti-turnover base is required to be moved together, the first air passage or the second air passage can be used for inflating, so that the internal and external air pressures of the first adsorption unit or the second adsorption unit are balanced, and the movement is convenient.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of a liquid anti-knock device according to an embodiment;

fig. 2 is a cross-sectional structure diagram of an anti-knockdown base of the liquid anti-knockdown device shown in fig. 1.

Detailed Description

In order to better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below, and it is obvious that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.

It is noted that when an element is referred to as being "fixed," "mounted," or "disposed" on another element, it can be directly on the other element or be indirectly disposed on the other element; when an element is "connected" or "connected" to another element, it can be directly connected or indirectly connected to the other element.

It should be understood that the structures, proportions, sizes, etc. shown in the drawings are for illustration purposes only and should not be construed as limiting the scope of the present disclosure, since any structural modifications, proportional changes, or dimensional adjustments made by those skilled in the art should not be made in the present disclosure without affecting the efficacy or achievement of the present disclosure.

Referring to fig. 1 and 2, in one embodiment, the present utility model provides a liquid anti-knock device, which includes: a container body 1, wherein the container body 1 is used for containing liquid to be used;

the anti-turnover base 2 comprises a first adsorption unit 21, a second adsorption unit 22, a first air path 23 and a second air path 24;

the container body 1 and the anti-tipping base 2 have two states of adsorption and release, the first adsorption unit 21 is used for generating extrusion to discharge the internal gas, so that the internal gas pressure is negative pressure relative to the external gas pressure, and the container body 1 and the anti-tipping base 2 are adsorbed and attached to realize a fixed adsorption state. When the container body 1 needs to be freely moved, air is introduced into the first adsorption unit 21 through the first air passage 23, so that the internal air pressure is greater than or equal to the external air pressure, and the container body 1 and the anti-overturning base 2 are automatically separated, so that a free movement release state is realized.

Similarly, the anti-turnover base 2 and the placing surface are in an adsorption state and a release state, and the placing surface is a working plane which is close to a patient or an instrument and is convenient to take and use according to the use requirement for placing the container body 1. The second adsorption unit 22 is used for extruding and exhausting the internal gas, so that the internal gas pressure is negative relative to the external gas pressure, and the anti-overturning base 2 is in an adsorption fit with the placement surface to realize a fixed adsorption state. When the free movement of the anti-turnover base 2 is required, air is introduced into the second adsorption unit 22 through the second air passage 24, so that the internal air pressure is greater than or equal to the external air pressure, and the anti-turnover base 2 is automatically separated from the placement surface, thereby realizing a free movement release state.

Through the combined design of the first adsorption unit 21 and the second adsorption unit 22, the problem that the container body 1 is overturned and toppled is successfully solved, and meanwhile, when the container body needs to be transferred and moved, the container body can be quickly taken, and the container is quite convenient and quick.

Preferably, the first adsorption unit 21 and the second adsorption unit 22 have a conical suction cup structure. Through the design of the conical sucker, the conical sucker is extruded when the suction fixing is needed, and the air is discharged. The contact area between the sucker and the adsorption surface is increased, and the fixation is firmer.

Further, the suction disc surfaces of the conical suction disc structures of the first suction unit 21 and the second suction unit 22 are arranged opposite to each other, so that the suction surface of the suction unit can directly face the container body 1 and the placing surface, and the suction fixing is facilitated. Meanwhile, the anti-knocking base is arranged in the center of the anti-knocking base 2, so that the volume of the anti-knocking base 2 is saved.

Preferably, the first air path 23 is communicated with the adsorption surface of the first adsorption unit 21, so that the first air path 23 can be inflated into the first adsorption unit 21 to balance the internal and external air pressure so as to be converted into a free movement release state, and the second air path 24 is communicated with the adsorption surface of the second adsorption unit 22, so that the second air path 24 can be inflated into the second adsorption unit 22 to balance the internal and external air pressure so as to be converted into a free movement release state.

Further, in this embodiment, the first air path 23 and the second air path 24 are respectively provided with an air inlet valve for communication, so that the air path states of the first air path 23 and the second air path 24 can be freely controlled by using the air inlet valves, thereby controlling whether to switch to a free movement release state.

Preferably, the anti-turnover base 2 is made of a high polymer material. In the embodiment, the rubber material is selected and used, and has the characteristics of smooth surface and good adsorptivity. Other polymer materials can be selected, and the technical effect of the utility model can be achieved.

Preferably, the outer surface of the anti-turning base 2 is further provided with anti-slip protruding points, so that friction force can be increased when the anti-turning base 2 is taken to move, and slipping is prevented, so that errors occur.

Preferably, the container body 1 is further provided with a protective cover 11, which can prevent the liquid in the container body 1 from overflowing, and further provide protection. And meanwhile, the pollution of the external air to the liquid contact is avoided.

Preferably, the anti-knock-over base 2 is further provided with a controller for controlling the opening state of the air inlet valve. The valve is controlled to be opened by the controller, so that manual operation is avoided. The automatic control is realized, the intelligent degree of the liquid anti-turning device is improved, and the adsorption/release state control function is realized more conveniently and rapidly.

Further, the first adsorption unit 21 and the second adsorption unit 22 are further provided with air pressure sensors for detecting air pressure inside the first adsorption unit 21 and the second adsorption unit 22, so as to determine whether the liquid is in an adsorption state, and the air pressure sensors are connected with a controller to prompt a user that the liquid anti-knocking device is in an adsorption/release state, so that the liquid anti-knocking device is more convenient and visual.

While the utility model has been described with respect to the above embodiments, it should be noted that modifications can be made by those skilled in the art without departing from the inventive concept, and these are all within the scope of the utility model.

Claims

1. A liquid anti-knock device, comprising:

2. The liquid anti-turn-over device according to claim 1, wherein the first adsorption unit and the second adsorption unit are of conical sucker structures.

3. The liquid anti-knocking device according to claim 2, wherein the sucker surfaces of the conical sucker structures of the first and second sucking units are disposed opposite to each other in the center of the anti-knocking base.

4. The liquid anti-turn over device of claim 1 wherein the first air path is in communication with the adsorption surface of the first adsorption unit and the second air path is in communication with the adsorption surface of the second adsorption unit.

5. The liquid anti-turn-over device according to claim 4, wherein the first air passage and the second air passage are respectively provided with an air inlet valve for communication.

6. A liquid anti-knock device according to any one of claims 1 to 5 in which the anti-knock mount is made of a polymeric material.

7. The liquid anti-turn-over device according to claim 6, wherein the outer surface of the anti-turn-over base is further provided with anti-slip bumps.

8. The liquid anti-pop device of claim 1, wherein the container body is further provided with a protective cover.

9. The liquid anti-knock device according to claim 5, wherein the anti-knock base is further provided with a controller for controlling the opening state of the intake valve.

10. The liquid anti-turn-over device according to claim 9, wherein the first adsorption unit and the second adsorption unit are further provided with air pressure sensors, and are connected with a controller to prompt adsorption/release states.